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Benzenes

Benzenes

Benzenes are simple aromatic hydrocarbons consisting of a six-membered carbon ring with alternating double bonds. This fundamental structure is a building block for numerous chemical compounds, including pharmaceuticals, polymers, and dyes. Benzenes are used extensively in organic synthesis due to their stability and versatility. At CymitQuimica, we provide a broad range of high-quality benzenes to support your research and industrial applications.

Subcategories of "Benzenes"

Found 11835 products of "Benzenes"

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  • 2,4-Dichloro-5-isopropoxyaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4-Dichloro-5-isopropoxyaniline, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H11Cl2NO
    Purity:98%
    Color and Shape:Cream to yellow to pale brown to dark brown, Crystals or powder or crystalline powder or fused solid
    Molecular weight:220.09

    Ref: 02-L18371

    1g
    To inquire
    5g
    258.00€
  • 3,5-Bis(trifluoromethyl)benzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Bis(trifluoromethyl)benzoic acid, 98%

    CAS:
    <p>In vitro metabolism studies on a series of 3,5-bis(trifluoromethyl)benzyl ethers have identified 3,5-bis(trifluoromethyl)benzoic acid as a significant metabolite possibly arising via oxidation of the benzylic position. The reactivity of the hydroxy- propyl units was demonstrated by the esterificatio</p>
    Formula:C9H4F6O2
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:258.12

    Ref: 02-A11325

    5g
    56.00€
    25g
    165.00€
    100g
    To inquire
  • 2,4-Bis(trifluoromethyl)benzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4-Bis(trifluoromethyl)benzeneboronic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H5BF6O2
    Purity:97%
    Color and Shape:White to cream, Powder
    Molecular weight:257.93

    Ref: 02-L18161

    1g
    111.00€
    5g
    To inquire
  • Methyl 2-methoxy-5-nitrobenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 2-methoxy-5-nitrobenzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H9NO5
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream to pale yellow
    Molecular weight:211.17

    Ref: 02-B21863

    5g
    To inquire
    25g
    To inquire
  • 5-Chloro-2-hydroxybenzyl alcohol, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Chloro-2-hydroxybenzyl alcohol, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H7ClO2
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder or flakes
    Molecular weight:158.58

    Ref: 02-H32533

    1g
    36.00€
    10g
    To inquire
  • 2,2-Bis[4-(4-aminophenoxy)phenyl]propane, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,2-Bis[4-(4-aminophenoxy)phenyl]propane, 98%

    CAS:
    <p>It is applied in pharmaceutical industry. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a </p>
    Formula:C27H26N2O2
    Purity:98%
    Molecular weight:410.52

    Ref: 02-H55057

    25g
    56.00€
    100g
    126.00€
  • 3,5-Dimethyl-4-nitrobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Dimethyl-4-nitrobenzoic acid, 97%

    CAS:
    <p>3,5-Dimethyl-4-nitrobenzoic acid is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may </p>
    Formula:C9H9NO4
    Purity:97%
    Color and Shape:White to cream to pale yellow, Crystals or powder or crystalline powder or fused solid
    Molecular weight:195.17

    Ref: 02-L02704

    1g
    To inquire
    5g
    To inquire
  • 4-(Ethylsulfonyl)benzeneboronic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(Ethylsulfonyl)benzeneboronic acid, 98+%

    CAS:
    <p>It is an important organic intermediate used in agrochemicals, pharmaceuticals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar</p>
    Formula:C8H11BO4S
    Purity:98+%
    Color and Shape:White to pale cream, Powder
    Molecular weight:214.04

    Ref: 02-L17814

    1g
    To inquire
    250mg
    To inquire
  • 4-Cyano-4'-n-pentylbiphenyl, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Cyano-4'-n-pentylbiphenyl, 99%

    CAS:
    <p>4-Cyano-4'-n-pentylbiphenyl is used in the preparation of 4'-pentylbiphenyl-4-carboxylic acid by acidic hydrolysis using sulfuric acid as a reagent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may r</p>
    Formula:C18H19N
    Purity:99%
    Color and Shape:Colorless to white, Crystals or powder or crystalline powder or clear liquid as melt
    Molecular weight:249.36

    Ref: 02-B21856

    1g
    70.00€
    5g
    242.00€
  • trans-4-(4-n-Pentylcyclohexyl)benzoic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    trans-4-(4-n-Pentylcyclohexyl)benzoic acid, 99%

    CAS:
    <p>It has been used for intermediate of liquid crystals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not c</p>
    Formula:C18H26O2
    Purity:99%
    Molecular weight:274.40

    Ref: 02-H57351

    1g
    To inquire
    5g
    To inquire
  • N-Boc-O-benzyl-L-threonine, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N-Boc-O-benzyl-L-threonine, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C16H23NO5
    Purity:99%
    Color and Shape:White, Powder
    Molecular weight:309.36

    Ref: 02-B21677

    1g
    To inquire
    5g
    44.00€
  • 4-(Trifluoromethyl)benzhydrol, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(Trifluoromethyl)benzhydrol, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H11F3O
    Purity:97%
    Molecular weight:252.23

    Ref: 02-L14147

    1g
    To inquire
    5g
    To inquire
  • 4-(4-Methoxyphenyl)butyric acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(4-Methoxyphenyl)butyric acid, 98%

    CAS:
    <p>4-(4-Methoxyphenyl)butyric acid on demethylation with pyridinium hydrochloride affords 4-hydroxyphenylbutyric acid, a key starting material for the synthesis of preclinical candidate LY518674. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Som</p>
    Formula:C11H14O3
    Purity:98%
    Color and Shape:Cream to pale yellow, Powder
    Molecular weight:194.23

    Ref: 02-H60613

    1g
    To inquire
    5g
    To inquire
  • 2-Chlorobenzyl bromide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chlorobenzyl bromide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6BrCl
    Purity:97%
    Color and Shape:Clear pale yellow to yellow, Liquid
    Molecular weight:205.48

    Ref: 02-A12129

    5g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • 4-Ethylbenzaldehyde, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Ethylbenzaldehyde, 97%

    CAS:
    <p>It is used as a perfuming agent in cosmetics industry. It is also used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa A</p>
    Formula:C9H10O
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:134.18

    Ref: 02-B20645

    25g
    To inquire
    100g
    106.00€
  • p-Toluenesulfonamide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    p-Toluenesulfonamide, 98+%

    CAS:
    <p>p-Toluene sulfonamide was used to prepare the precursor required for synthesis of ethyl 6-phenyl-1-tosyl-1,2,5,6-tetrahydropyridine-3-carboxylate. It act as a derivative of ammonia activated to alkylation by alkyl halides is exemplified by the synthesis of N-tosyl-2,3-dihydroisoindole from o-xylylen</p>
    Formula:C7H9NO2S
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:171.21

    Ref: 02-A12156

    10kg
    462.00€
    250g
    30.00€
    500g
    50.00€
    2500g
    159.00€
  • 2-Cyano-4'-methylbiphenyl, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Cyano-4'-methylbiphenyl, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H11N
    Purity:98+%
    Color and Shape:White to cream, Powder or flakes
    Molecular weight:193.25

    Ref: 02-B21273

    5g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • 4-Chloro-3-nitrobenzotrifluoride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Chloro-3-nitrobenzotrifluoride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3ClF3NO2
    Purity:98%
    Color and Shape:Clear yellow, Liquid
    Molecular weight:225.55

    Ref: 02-A11488

    100g
    42.00€
    500g
    135.00€
    2500g
    To inquire
  • 3,3'-Diaminodiphenyl sulfone, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,3'-Diaminodiphenyl sulfone, 98%

    CAS:
    <p>3,3'-Diaminodiphenyl sulfone is used for curing agent for epoxy resin and also important monomer for polysulfonamide fiber(PSA). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy br</p>
    Formula:C12H12N2O2S
    Purity:98%
    Color and Shape:White to cream to orange, Crystals or powder or crystalline powder
    Molecular weight:248.3

    Ref: 02-L11400

    25g
    39.00€
    100g
    108.00€
  • 1,3-Di-tert-butyl-2-methoxybenzene, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1,3-Di-tert-butyl-2-methoxybenzene, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C15H24O
    Purity:99%
    Color and Shape:Clear pale yellow, Liquid
    Molecular weight:220.36

    Ref: 02-H37487

    10g
    39.00€
    50g
    119.00€
    250g
    To inquire
  • Methyl phenylsulfonylacetate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl phenylsulfonylacetate, 98%

    CAS:
    <p>Methyl phenylsulfonylacetate has been used in a key step during the synthesis of (-)-hybridalactone, marine eicosanoid isolated from the red alga Laurencia hybrida, in dehydrative alkylation of alcohols under modified Mitsunobu conditions followed by desulfonylation using magnesium, in three step s</p>
    Formula:C9H10O4S
    Purity:98%
    Molecular weight:214.24

    Ref: 02-L03748

    5g
    34.00€
    25g
    116.00€
  • 2-Hydroxybenzophenone, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Hydroxybenzophenone, 99%

    CAS:
    <p>2-Hydroxybenzophenone was used to quantify the metabolites of unmethylated extracts from the supernatants of Pseudomonas acidovorans cultures grown on 1,1-diphenylethylene. It reacts with 3-aminophenyl boronic acid to form macrocyclic boronates. 2-Hydroxybenzophenone forms copolymer 2-hydroxy, 3-all</p>
    Formula:C13H10O2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, Yellow
    Molecular weight:198.22

    Ref: 02-L11100

    5g
    46.00€
    25g
    160.00€
  • N,N'-Dibenzylethylenediamine, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N,N'-Dibenzylethylenediamine, 97%

    CAS:
    <p>N,N'-Dibenzylethylenediamine is an intermediate of cephalosporin and penicillin. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code</p>
    Formula:C16H20N2
    Purity:97%
    Color and Shape:Clear colorless to yellow, Liquid as melt
    Molecular weight:240.35

    Ref: 02-L03540

    25g
    51.00€
    100g
    132.00€
  • 4-tert-Butylphenylmagnesium bromide, 0.50 M in 2-MeTHF
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-tert-Butylphenylmagnesium bromide, 0.50 M in 2-MeTHF

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H13BrMg
    Color and Shape:Liquid
    Molecular weight:237.42

    Ref: 02-H54284

    100ml
    207.00€
  • 3-Bromo-4-fluorobenzyl alcohol, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-4-fluorobenzyl alcohol, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H8BrFN
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:205.05

    Ref: 02-H30604

    5g
    To inquire
    25g
    To inquire
  • 4-Amino-2-chlorobenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Amino-2-chlorobenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6ClNO2
    Purity:98%
    Color and Shape:Pale cream to cream to pale brown, Crystals or powder or crystalline powder
    Molecular weight:171.58

    Ref: 02-A10116

    5g
    68.00€
  • 3-Nitro-5-(trifluoromethyl)benzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Nitro-5-(trifluoromethyl)benzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H3F3NO4
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, Pale cream to pale yellow
    Molecular weight:234.11

    Ref: 02-A18316

    5g
    43.00€
    25g
    To inquire
  • 2-Amino-5-(trifluoromethyl)benzoic acid, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-5-(trifluoromethyl)benzoic acid, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6F3NO2
    Purity:95%
    Molecular weight:205.14

    Ref: 02-H64141

    1g
    To inquire
    250mg
    To inquire
  • tert-Pentylbenzene, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    tert-Pentylbenzene, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H16
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:148.25

    Ref: 02-L03731

    10g
    53.00€
    50g
    To inquire
  • 4-Bromo-2-ethylaniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-2-ethylaniline, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H10BrN
    Purity:97%
    Color and Shape:Clear colorless to yellow to dark brown, Liquid
    Molecular weight:200.08

    Ref: 02-L12725

    5g
    To inquire
    25g
    To inquire
  • 4-Fluoro-3-nitroanisole, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluoro-3-nitroanisole, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6FNO3
    Purity:95%
    Molecular weight:171.13

    Ref: 02-H61554

    1g
    To inquire
    5g
    To inquire
  • 2,6-Difluorophenylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal&trade; bo…
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Difluorophenylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal&trade; bottles

    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H3BrF2Zn
    Color and Shape:Yellow to black, Liquid
    Molecular weight:258.37

    Ref: 02-H58845

    50ml
    To inquire
  • (4-Bromobenzyl)triphenylphosphonium bromide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (4-Bromobenzyl)triphenylphosphonium bromide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C25H21Br2P
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:512.23

    Ref: 02-A15220

    5g
    To inquire
    25g
    To inquire
  • 2-Amino-5-methylbenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-5-methylbenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H9NO2
    Purity:97%
    Color and Shape:Pale cream to cream to yellow to brown, Crystals or powder or crystalline powder or lumps or fused solid or granules
    Molecular weight:151.16

    Ref: 02-L01513

    5g
    To inquire
    25g
    To inquire
  • 2-Chloro-4-iodoaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloro-4-iodoaniline, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H5ClIN
    Purity:98%
    Color and Shape:Pale brown to dark brown to gray, Crystals or powder or crystalline powder
    Molecular weight:253.47

    Ref: 02-A10742

    5g
    To inquire
    25g
    To inquire
    100g
    521.00€
  • (1-Hexyl)triphenylphosphonium bromide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (1-Hexyl)triphenylphosphonium bromide, 98%

    CAS:
    <p>(1-Hexyl)triphenylphosphonium bromide can be used as catalyst in pharmaceutical research. It is used in organic synthesis. Reactive wittg reagent used in prostaglandin synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentati</p>
    Formula:C24H28BrP
    Purity:98%
    Color and Shape:Powder or lumps, White to pale cream to pale yellow
    Molecular weight:427.37

    Ref: 02-A13826

    25g
    To inquire
    100g
    To inquire
    500g
    To inquire
  • 4-Fluorobenzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluorobenzeneboronic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H6BFO2
    Purity:97%
    Color and Shape:White to cream, Powder
    Molecular weight:139.92

    Ref: 02-A15991

    1g
    20.00€
    5g
    50.00€
    25g
    To inquire
  • 4-Phenoxybenzenesulfonyl chloride, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Phenoxybenzenesulfonyl chloride, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H9ClO3S
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder or lumps or fused solid, White to cream to pale yellow
    Molecular weight:268.71

    Ref: 02-L17664

    1g
    81.00€
    5g
    To inquire
  • 2-Bromo-6-methoxybenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-6-methoxybenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7BrO3
    Purity:98%
    Color and Shape:Pale cream to cream, Powder
    Molecular weight:231.05

    Ref: 02-H31604

    1g
    To inquire
    5g
    To inquire
  • 5-Bromo-2-chlorobenzoic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Bromo-2-chlorobenzoic acid, 98+%

    CAS:
    <p>5-Bromo-2-chlorobenzoic acid was used to evaluate the homogeneity of organic powder. It can be used to produce 2-chloro-5-deuteriobenzoic acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer </p>
    Formula:C7H3BrClO2
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:234.45

    Ref: 02-A12218

    10g
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    50g
    To inquire
    250g
    To inquire
  • o-Xylylene dibromide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    o-Xylylene dibromide, 97%

    CAS:
    <p>1,2-Bis(bromomethyl)benzene is used in the synthesis of isothioureas involved in the inhibition of human nitric oxide synthases. Also used in the synthesis of tridentate carbene ligands. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docu</p>
    Formula:C8H8Br2
    Purity:97%
    Color and Shape:White to pale cream to pale orange to brown or pale pink, Crystals or powder or crystalline powder
    Molecular weight:263.96

    Ref: 02-A17241

    5g
    31.00€
    25g
    62.00€
    100g
    175.00€
  • 3,4,5-Trimethoxyphenylacetonitrile, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,4,5-Trimethoxyphenylacetonitrile, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H13NO3
    Purity:97%
    Color and Shape:White to cream, Powder
    Molecular weight:207.23

    Ref: 02-B24247

    5g
    53.00€
    25g
    160.00€
  • 2-Fluoro-5-methylbenzonitrile, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Fluoro-5-methylbenzonitrile, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6FN
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:135.14

    Ref: 02-H26166

    1g
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    5g
    To inquire
  • 4-Fluoro-2-methylphenylmagnesium bromide, 0.50 M in 2-MeTHF
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluoro-2-methylphenylmagnesium bromide, 0.50 M in 2-MeTHF

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, Pharmaceuticals, agrochemicals and dyestuffs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. Th</p>
    Formula:C7H6BrFMg
    Molecular weight:213.33

    Ref: 02-H54865

    100ml
    To inquire
  • 2,5-Dichlorobenzotrifluoride, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    2,5-Dichlorobenzotrifluoride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3Cl2F3
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:215.00

    Ref: 02-A11310

    5g
    35.00€
    25g
    To inquire
  • Methyl 3-methyl-4-nitrobenzoate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-methyl-4-nitrobenzoate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H9NO4
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, Pale yellow to yellow
    Molecular weight:195.17

    Ref: 02-B20627

    5g
    To inquire
    25g
    To inquire
  • 4-Aminophthalic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Aminophthalic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7NO4
    Purity:98%
    Color and Shape:White to yellow to orange to cream to pale brown
    Molecular weight:181.15

    Ref: 02-L03333

    1g
    64.00€
    5g
    211.00€
  • 2,4,6-Trimethylstyrene, 95%, stab. with 500ppm 4-tert-butylcatechol
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4,6-Trimethylstyrene, 95%, stab. with 500ppm 4-tert-butylcatechol

    CAS:
    <p>2,4,6-Trimethylstyrene is used as an intermediate to produce other chemicals like 2-Methoxy-1-(2, 4, 6-trimethyl-phenyl)-ethanone. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy</p>
    Formula:C11H14
    Purity:95%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:146.23

    Ref: 02-A15974

    1g
    30.00€
    5g
    92.00€
    25g
    To inquire
  • Ethyl 3-benzoylacrylate, predominantly trans, 94%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl 3-benzoylacrylate, predominantly trans, 94%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H12O3
    Purity:94%
    Color and Shape:Clear yellow, Liquid
    Molecular weight:204.23

    Ref: 02-A19426

    10g
    40.00€
    50g
    88.00€
  • 3-Chloro-2-methylanisole, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Chloro-2-methylanisole, 97%

    CAS:
    <p>Arene-manganese tricarbonyl complexes are prepared using 3-Chloro-2-methylanisole. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item co</p>
    Formula:C8H9ClO
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:156.61

    Ref: 02-B22203

    5g
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    25g
    To inquire
    100g
    To inquire
  • 2,3-Difluoro-6-methoxybenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,3-Difluoro-6-methoxybenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6F2O3
    Purity:97%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:188.13

    Ref: 02-H26830

    1g
    To inquire
    10g
    To inquire
  • 4,4'-Diiodobiphenyl, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    4,4'-Diiodobiphenyl, 99%

    CAS:
    <p>4,4?-diiodobiphenyl was coupled with (trimethylsilyl) acetylene via a Sonogashira-Hagihara reaction to afford the (trimethylsilyl)ethynyl derivative. 4,4?-diiodobipheny enhanced the expression of the luciferase gene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesa</p>
    Formula:C12H8I2
    Purity:99%
    Color and Shape:Pale yellow, Crystals or powder or crystalline powder
    Molecular weight:406.01

    Ref: 02-B21970

    25g
    To inquire
    100g
    122.00€
  • 2,5-Difluoro-4-nitrobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,5-Difluoro-4-nitrobenzoic acid, 97%

    CAS:
    <p>2,5-Difluoro-4-nitrobenzoic acid is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SK</p>
    Formula:C7H3F2NO4
    Purity:97%
    Color and Shape:Powder, Pale cream
    Molecular weight:203.10

    Ref: 02-H33757

    1g
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    5g
    To inquire
  • 2-Chloroanisole, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloroanisole, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H7ClO
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:142.58

    Ref: 02-L06952

    50g
    71.00€
    250g
    To inquire
  • 2-Bromo-5-chloroanisole, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-5-chloroanisole, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6BrClO
    Purity:98+%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:221.48

    Ref: 02-B25512

    5g
    To inquire
    25g
    To inquire
  • 2-Bromobenzoyl chloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromobenzoyl chloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4BrClO
    Purity:98%
    Color and Shape:Clear colorless to yellow to orange, Liquid
    Molecular weight:219.47

    Ref: 02-A14520

    10g
    44.00€
    50g
    116.00€
    250g
    To inquire
  • 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid hydrate, tech. 85%, may cont. up to 10% 2-propanol
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid hydrate, tech. 85%, may cont. up to 10% 2-propanol

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H12O6S
    Purity:85%
    Color and Shape:White to pale yellow, Crystals or powder or crystalline powder
    Molecular weight:308.30

    Ref: 02-L12912

    10g
    54.00€
    50g
    To inquire
  • 2,4-Dibromo-6-nitroaniline, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4-Dibromo-6-nitroaniline, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H4Br2N2O2
    Purity:99%
    Color and Shape:Dark yellow to yellow, Crystals or powder or crystalline powder
    Molecular weight:295.92

    Ref: 02-L20333

    5g
    To inquire
    25g
    To inquire
  • 3-Bromo-5-methoxybenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-5-methoxybenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7BrO3
    Purity:98%
    Color and Shape:White to pale cream, Powder
    Molecular weight:231.05

    Ref: 02-H32635

    1g
    To inquire
    5g
    To inquire
  • 2,3-Difluorobenzonitrile, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,3-Difluorobenzonitrile, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3F2N
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:139.11

    Ref: 02-B20811

    1g
    36.00€
    5g
    To inquire
  • 5-Chloro-2-fluorobenzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Chloro-2-fluorobenzeneboronic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H5BClFO2
    Purity:97%
    Molecular weight:174.37

    Ref: 02-H53108

    1g
    33.00€
  • 2-Amino-3-chlorobenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-3-chlorobenzoic acid, 98%

    CAS:
    <p>2-Amino-3-chlorobenzoic acid is used as pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU ref</p>
    Formula:C7H6ClNO2
    Purity:98%
    Molecular weight:171.58

    Ref: 02-H66261

    25g
    To inquire
    100g
    To inquire
  • 2-Chloro-4-bromo-5-fluorobenzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloro-4-bromo-5-fluorobenzaldehyde, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3BrClFO
    Purity:98%
    Molecular weight:237.45

    Ref: 02-H64238

    1g
    To inquire
    5g
    225.00€
  • 3-Iodobenzotrifluoride, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Iodobenzotrifluoride, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4F3I
    Purity:98+%
    Color and Shape:Clear colorless to pale yellow or pale pink, Liquid
    Molecular weight:272.01

    Ref: 02-A11843

    10g
    35.00€
    50g
    To inquire
    250g
    To inquire
  • Cinnarizine
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Cinnarizine

    CAS:
    <p>An antihistamine</p>
    Formula:C26H28N2
    Color and Shape:White to cream, powder
    Molecular weight:368.52

    Ref: 02-J64568

    25g
    To inquire
    100g
    217.00€
  • 2-Fluoro-5-nitrotoluene, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Fluoro-5-nitrotoluene, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6FNO2
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder or fused solid, Yellow
    Molecular weight:155.13

    Ref: 02-A14649

    10g
    53.00€
    50g
    203.00€
  • 3,4-Dimethylbenzophenone, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,4-Dimethylbenzophenone, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C15H14O
    Purity:99%
    Color and Shape:White to pale cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:210.28

    Ref: 02-B20965

    25g
    To inquire
    100g
    To inquire
  • 2,6-Dihydroxybenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Dihydroxybenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6O4
    Purity:98%
    Color and Shape:White to pale cream, Powder
    Molecular weight:154.12

    Ref: 02-A14485

    25g
    48.00€
    100g
    To inquire
    500g
    To inquire
  • 4-Bromo-2-fluoro-1-iodobenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-2-fluoro-1-iodobenzene, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H3BrFI
    Purity:98%
    Color and Shape:White to cream to yellow to pale brown, Crystals or powder or crystalline powder or lumps or fused solid
    Molecular weight:300.90

    Ref: 02-A15884

    25g
    61.00€
    100g
    To inquire
  • 2-Methyl-4-(trifluoromethoxy)aniline, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Methyl-4-(trifluoromethoxy)aniline, 97+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H8F3NO
    Purity:97+%
    Color and Shape:Clear pale yellow to pale orange, Liquid
    Molecular weight:191.15

    Ref: 02-B23706

    1g
    To inquire
    5g
    To inquire
  • Benzyl 3-bromopropyl ether, 95%
    Alfa Aesar By Thermo Fisher Scientific
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    Benzyl 3-bromopropyl ether, 95%

    CAS:
    <p>Benzyl 3-bromopropyl ether may be used in the studies of preparation of (2S,3S)-1-[(triisopropylsilyl)oxy]-7-(benzyloxy)-2,3-(isopropylidenedioxy)-4(Z)-heptene, Ppeparation of 5-(3-Benzyloxypropoxy)psoralen (PAP-7), total synthesis of zincophorin and (+)-anatoxin-a. This Thermo Scientific Chemicals </p>
    Formula:C10H13BrO
    Purity:95%
    Molecular weight:229.12

    Ref: 02-H66278

    1g
    To inquire
    5g
    To inquire
  • 3-Nitrobenzyl alcohol, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Nitrobenzyl alcohol, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H7NO3
    Purity:98%
    Color and Shape:Crystals or crystalline solid or fused solid, Yellow to brown
    Molecular weight:153.14

    Ref: 02-A15040

    25g
    60.00€
    100g
    178.00€
  • 4-Isopropylbenzenesulfonamide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Isopropylbenzenesulfonamide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H13NO2S
    Purity:97%
    Color and Shape:White, Powder
    Molecular weight:199.27

    Ref: 02-H32950

    1g
    To inquire
    5g
    To inquire
  • Phenyl chlorothionoformate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Phenyl chlorothionoformate, 98+%

    CAS:
    <p>Phenyl chlorothionoformate has been used in stereo directed synthesis of optically active, (-)-mintlactone, synthesis of peptide -thioesters having a variety of C-terminal amino acids, synthesis of scyllo-inositol derivatives, thionocarbonylation of unprotected thymine nucleosides, preparation of ph</p>
    Formula:C7H5ClOS
    Purity:98+%
    Color and Shape:Liquid, Clear yellow
    Molecular weight:172.63

    Ref: 02-L00838

    1g
    To inquire
    5g
    112.00€
    25g
    To inquire
  • 3-Bromobenzylamine hydrochloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromobenzylamine hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H9BrN
    Purity:98%
    Color and Shape:White to cream, Powder or crystalline powder or crystals or flakes
    Molecular weight:187.06

    Ref: 02-A16132

    5g
    To inquire
    25g
    To inquire
  • 3-Ethoxy-4-methoxybenzaldehyde, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Ethoxy-4-methoxybenzaldehyde, 99%

    CAS:
    <p>3-Ethoxy-4-methoxybenzaldehyde is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU </p>
    Formula:C10H12O3
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder or flakes
    Molecular weight:180.20

    Ref: 02-B24762

    5g
    To inquire
    25g
    To inquire
  • (Ethoxycarbonylmethylene)triphenylphosphorane, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (Ethoxycarbonylmethylene)triphenylphosphorane, 98+%

    CAS:
    <p>(Ethoxycarbonylmethylene)triphenylphosphoran is used as a Wittig reagent in organic synthesis. It is used in the preparation of indole from o-nitrobenzaldehydes, coumarins from o-hydroxy acetophenone. It acts as an inhibitor and inhibits the activity of cholinesterase. This Thermo Scientific Chemic</p>
    Formula:C22H21O2P
    Purity:98+%
    Color and Shape:White to pale cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:348.38

    Ref: 02-A12896

    10g
    43.00€
    50g
    141.00€
    250g
    To inquire
  • 6-Nitroveratraldehyde, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    6-Nitroveratraldehyde, 96%

    CAS:
    <p>6-Nitroveratraldehyde has been used in the preparation of no-carrier-added 6-18F-fluoro-L-dopa, fundamental tracer for cerebral positron emission tomography studies of dopaminergic system in humans and o-nitroaryl-bis(5-methylfur-2-yl)methanes, versatile synthons for the synthesis of nitrogen-conta</p>
    Formula:C9H9NO5
    Purity:96%
    Color and Shape:Powder, Pale yellow to yellow
    Molecular weight:211.17

    Ref: 02-A14415

    5g
    61.00€
    10g
    99.00€
    25g
    191.00€
  • 2-tert-Butylphenol, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-tert-Butylphenol, 99%

    CAS:
    <p>2-tert-Butylphenol is used pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has no</p>
    Formula:C10H14O
    Purity:99%
    Color and Shape:Clear colorless to yellow or pale orange, Liquid
    Molecular weight:150.22

    Ref: 02-L07294

    2kg
    106.00€
    100g
    32.00€
    500g
    44.00€
  • 3-Bromo-5-iodobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-5-iodobenzoic acid, 97%

    CAS:
    <p>3-Bromo-5-iodobenzoic acid may be used in the preparation of the following:Phenyl(3-bromo-5-iodo)benzoate.As starting reagent for the large-scale synthesis of the thromboxane receptor antagonist 3-{3-[2-(4-chlorobenzenesulfonamido)ethyl]-5-(4-fluorobenzyl)phenyl}propionic acid, via regioselective He</p>
    Formula:C7H3BrIO2
    Purity:97%
    Color and Shape:Pale cream to cream to pale brown or pale yellow to pale orange, Crystals or powder or crystalline powder
    Molecular weight:325.91

    Ref: 02-A17076

    5g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • 2-Hydroxy-3-nitrobenzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Hydroxy-3-nitrobenzaldehyde, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5NO4
    Purity:98%
    Color and Shape:Yellow to brown, Powder
    Molecular weight:167.12

    Ref: 02-B23658

    1g
    95.00€
    5g
    To inquire
  • 4-Methylbenzophenone, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Methylbenzophenone, 98%

    CAS:
    <p>4-Methylbenzophenone is used as clear coatings for wood, plastic and metal, overprint varnish. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produ</p>
    Formula:C14H12O
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder or fused solid or flakes
    Molecular weight:196.25

    Ref: 02-A15479

    50g
    61.00€
    500g
    To inquire
  • 4-Trifluoromethyl-o-phenylenediamine, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Trifluoromethyl-o-phenylenediamine, 98%

    CAS:
    <p>3,4-Diaminobenzotrifluoride is commonly used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or </p>
    Formula:C7H7F3N2
    Purity:98%
    Color and Shape:Pale brown to dark brown or grey, Crystals or powder or crystalline powder
    Molecular weight:176.14

    Ref: 02-A12749

    1g
    47.00€
    5g
    149.00€
  • (S)-(-)-2-Amino-3-benzyloxy-1-propanol, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (S)-(-)-2-Amino-3-benzyloxy-1-propanol, 98+%

    CAS:
    <p>(S)-(-)-2-Amino-3-benzyloxy-1-propanol is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produc</p>
    Formula:C10H15NO2
    Purity:98+%
    Molecular weight:181.23

    Ref: 02-H52304

    1g
    To inquire
    5g
    To inquire
  • 2,3,4,5,6-Pentafluorostyrene, 98%, stab. with 250ppm 4-tert-butylcatechol
    Alfa Aesar By Thermo Fisher Scientific
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    2,3,4,5,6-Pentafluorostyrene, 98%, stab. with 250ppm 4-tert-butylcatechol

    CAS:
    <p>2,3,4,5,6-Pentafluorostyrene is used in the synthesis of optically active copolymers having low surface energies by utilizing beta-pinene as another monomer. It is also used in the synthesis of fluorinated and photo crosslinkable liquid prepolymers, which is used for flexible optical waveguides. Pol</p>
    Formula:C8H3F5
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:194.10

    Ref: 02-A16833

    25g
    To inquire
  • Diethyl phthalate, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Diethyl phthalate, 99%

    CAS:
    <p>Diethyl phthalate is used in the production of perfumes, acetyl salicylic acid, plastics and mosquito repellents. It is used in cosmetic formulations and personal care products such as sprays, nail polishes, and perfumes. It acts as an alcohol denaturant. It is also used as a camphor substitute, pla</p>
    Formula:C12H14O4
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:222.24

    Ref: 02-A17529

    1kg
    46.00€
    250g
    To inquire
    2500g
    78.00€
  • Diphenyl sulfone, 99+%
    Alfa Aesar By Thermo Fisher Scientific
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    Diphenyl sulfone, 99+%

    CAS:
    <p>It is used as a high temperature solvent. Such high temperature solvents are useful for processing highly rigid polymers, e.g., PEEK, which only dissolve in very hot solvents. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation a</p>
    Formula:C12H10O2S
    Purity:99+%
    Color and Shape:White, Crystalline powder or powder
    Molecular weight:218.27

    Ref: 02-L08232

    1kg
    114.00€
    250g
    43.00€
  • 4-Methoxystyrene, 98%, stab. with 0.1% 4-tert-butylcatechol
    Alfa Aesar By Thermo Fisher Scientific
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    4-Methoxystyrene, 98%, stab. with 0.1% 4-tert-butylcatechol

    CAS:
    <p>4-Methoxystyrene is employed in the ferric chloride-catalyzed addition of activated methylenes to styrenes. It acts as a monomer in polymerization reactions. Further, it is used to prepare 1,1,2,2-Tetracyano-3-(p-methoxyphenyl)cyclobutane by reacting with ethenetetracarbonitrile. This Thermo Scient</p>
    Formula:C9H10O
    Purity:0.1%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:134.18

    Ref: 02-B22353

    5g
    78.00€
    25g
    251.00€
    100g
    To inquire
  • 4-Hydrazinobenzenesulfonic acid hydrate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Hydrazinobenzenesulfonic acid hydrate, 98%

    CAS:
    <p>4-Hydrazinobenzenesulfonic Acid is used as an intermediate to manufacture pharmaceuticals, dyes and other organic synthesis. They have active applications in organic synthesis for agrochemicals, pharmaceuticals, photographic, heat stabilizers, polymerization catalysts, flame-retardants, blowing agen</p>
    Formula:C6H8N2O3S
    Purity:98%
    Color and Shape:Pale cream to cream to pale brown, Powder
    Molecular weight:188.20

    Ref: 02-A13362

    5g
    29.00€
    25g
    62.00€
    100g
    To inquire
  • 2,4-Difluoromandelic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    2,4-Difluoromandelic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H5F2O3
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, White to cream
    Molecular weight:187.12

    Ref: 02-L10708

    1g
    To inquire
    5g
    To inquire
  • 2,3,4,5,6-Pentafluorobenzyl alcohol, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,3,4,5,6-Pentafluorobenzyl alcohol, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3F5O
    Purity:98%
    Color and Shape:White, Crystals or crystalline powder or fused solid
    Molecular weight:198.09

    Ref: 02-A12119

    5g
    To inquire
    25g
    165.00€
  • 2-Amino-3-nitrobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-3-nitrobenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5N2O4
    Purity:97%
    Color and Shape:Yellow, Powder
    Molecular weight:181.13

    Ref: 02-H26001

    10g
    To inquire
  • Methyl 3,5-dimethoxybenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3,5-dimethoxybenzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H12O4
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:196.2

    Ref: 02-A11486

    10g
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    50g
    To inquire
  • Methyl phenyl sulfone, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl phenyl sulfone, 98+%

    CAS:
    <p>Methyl phenyl sulfone, a versatile building block for the construction of chemicals with diverse functionalities This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The origina</p>
    Formula:C7H8O2S
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:156.20

    Ref: 02-A11727

    10g
    53.00€
    50g
    To inquire
  • 4,4'-Dimethoxybenzophenone, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4,4'-Dimethoxybenzophenone, 98+%

    CAS:
    <p>4,4'-Dimethoxybenzophenone is used in the organic synthesis. It also acts as a pharmaceutical intermediate. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. This Thermo Scientific Chemicals brand product was originally part of t</p>
    Formula:C15H14O3
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:242.27

    Ref: 02-A11466

    25g
    53.00€
    100g
    138.00€
    500g
    To inquire
  • 2-Amino-3,5-dimethylbenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Amino-3,5-dimethylbenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H11NO2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to cream to yellow to brown
    Molecular weight:165.19

    Ref: 02-L07003

    5g
    To inquire
  • Dimethyl isophthalate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Dimethyl isophthalate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H10O4
    Purity:98%
    Color and Shape:White, Fused solid or flakes
    Molecular weight:194.19

    Ref: 02-B23779

    100g
    24.00€
    500g
    46.00€
    2500g
    157.00€
  • Methyl 3-bromo-4-methylbenzoate, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-bromo-4-methylbenzoate, 99%

    CAS:
    <p>It is a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part </p>
    Formula:C9H9BrO2
    Purity:99%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:229.07

    Ref: 02-B24372

    5g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • 3-Chlorobenzophenone, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Chlorobenzophenone, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C13H9ClO
    Purity:98+%
    Color and Shape:Powder, White to cream
    Molecular weight:216.66

    Ref: 02-B23085

    5g
    To inquire
    25g
    To inquire
    100g
    291.00€
  • 1-Bromo-2-isopropoxybenzene, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Bromo-2-isopropoxybenzene, 97%

    CAS:
    <p>1-Bromo-2-isopropoxybenzene is used as an intermediate in organic syntheses. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or </p>
    Formula:C9H11BrO
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:215.09

    Ref: 02-B25688

    5g
    To inquire
    25g
    To inquire
  • 2-Fluoro-4-iodobenzonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Fluoro-4-iodobenzonitrile, 98%

    CAS:
    <p>Used as pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a par</p>
    Formula:C7H3FIN
    Purity:98%
    Molecular weight:247.01

    Ref: 02-H61973

    1g
    To inquire
    5g
    To inquire
  • 2-Bromo-1,4-dimethoxybenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-1,4-dimethoxybenzene, 98%

    CAS:
    <p>2-Bromo-1,4-dimethoxybenzene has been used in preparation of S-(-)-2-[N-(trifluoroacetyl)amino]-1-(2,5-dimethoxy-4- bromophenyl)-1-propanone, 1,4-bis{4-[2-(4-pyridyl)ethenyl]phenyl}butadiyne and 1,4-bis{2,5-dimethoxy-4-[2-(4-pyridyl)ethenyl]phenyl}butadiyne and 1-bromo-4-iodo-2,5-dimethoxybenzene. I</p>
    Formula:C8H9BrO2
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:217.07

    Ref: 02-A15640

    10g
    53.00€
    50g
    To inquire
    250g
    To inquire
  • Ethyl 5-phenoxycarbonylamino-1,2,3-thiadiazole-4-carboxylate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl 5-phenoxycarbonylamino-1,2,3-thiadiazole-4-carboxylate, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H11N3O4S
    Purity:98+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:293.30

    Ref: 02-H25763

    1g
    To inquire
    250mg
    To inquire
  • 2,4-Dimethoxybenzonitrile, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4-Dimethoxybenzonitrile, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H9NO2
    Purity:99%
    Color and Shape:Cream to pale brown, Powder
    Molecular weight:163.18

    Ref: 02-B24621

    5g
    To inquire
    25g
    To inquire
  • 5-Methoxy-2-methylaniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    5-Methoxy-2-methylaniline, 97%

    CAS:
    <p>5-Methoxy-2-methylaniline was used in the preparation of N-(5-methoxy-2-methylphenyl)acetamide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar prod</p>
    Formula:C8H11NO
    Purity:97%
    Molecular weight:137.18

    Ref: 02-H60177

    1g
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    5g
    To inquire
  • 4-Ethylphenylacetonitrile, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Ethylphenylacetonitrile, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H11N
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:145.21

    Ref: 02-L10855

    1g
    To inquire
    5g
    To inquire
  • 4-Iodophenyl isocyanate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Iodophenyl isocyanate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4INO
    Purity:97%
    Color and Shape:White to yellow to orange to brown, Crystals or powder or crystalline powder or fused/lumpy solid
    Molecular weight:245.02

    Ref: 02-L16000

    1g
    44.00€
    5g
    To inquire
  • 3-Methoxybenzyl alcohol, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Methoxybenzyl alcohol, 97+%

    CAS:
    <p>3-Methoxybenzyl alcohol is used as an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may r</p>
    Formula:C8H10O2
    Purity:97+%
    Color and Shape:Clear colorless to pale yellow to pale brown, Liquid
    Molecular weight:138.17

    Ref: 02-A15471

    25g
    46.00€
    100g
    To inquire
  • 3-Bromobenzhydrazide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromobenzhydrazide, 98+%

    CAS:
    <p>3-Bromobenzhydrazide is used to produce 5-(3-bromo-phenyl)-3H-[1,3,4]oxadiazole-2-thione. This reaction will need reagent potassium hydroxide and solvent ethanol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inf</p>
    Formula:C7H7BrN2O
    Purity:98+%
    Color and Shape:White to pale cream to pale brown, Powder
    Molecular weight:215.05

    Ref: 02-A19628

    5g
    To inquire
    25g
    To inquire
  • Allyltriphenylphosphonium bromide, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Allyltriphenylphosphonium bromide, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C21H20BrP
    Purity:99%
    Color and Shape:White, Powder
    Molecular weight:383.27

    Ref: 02-A14490

    50g
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    250g
    To inquire
  • 2,5-Difluoroaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,5-Difluoroaniline, 98%

    CAS:
    <p>2,5-Difluoroaniline was used in the synthesis of 2,4-di-tert-butyl-6-[(2,5-difluorophenyl)iminomethyl]phenol. It was also used in ultrasound-assisted preparation of 1,4-diazabutadienes. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dye</p>
    Formula:C6H5F2N
    Purity:98%
    Color and Shape:Clear colorless to yellow to pale brown, Liquid
    Molecular weight:129.11

    Ref: 02-A10272

    10g
    51.00€
    50g
    To inquire
  • 2,6-Difluorobenzonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Difluorobenzonitrile, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3F2N
    Purity:98%
    Color and Shape:Fused solid, crystals or crystalline powder, White
    Molecular weight:139.11

    Ref: 02-A10454

    10g
    33.00€
    50g
    To inquire
    250g
    To inquire
  • 4-Bromo-2,6-difluorophenylacetic acid, 96%, Thermo Scientific&trade;
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-2,6-difluorophenylacetic acid, 96%, Thermo Scientific&trade;

    CAS:
    <p>This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.</p>
    Formula:C8H5BrF2O2
    Purity:96%
    Molecular weight:251.02

    Ref: 02-H66231

    1g
    To inquire
  • α-Asarone
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    α-Asarone

    CAS:
    <p>-Asarone was used in the synthesis of series of -asarone isomers and were investigated for their hypolipidemic and antiplatelet activities. It is used in the synthesis of anti-inflammatory neolignan. Also used in lignan syntheses for antiallergic agents. It is clinically used as medication for trea</p>
    Formula:C12H16O3
    Color and Shape:White to off-white to yellow, Powder or crystals or crystalline powder
    Molecular weight:208.26

    Ref: 02-J65125

    1g
    67.00€
    5g
    To inquire
  • 1-Bromo-4-n-pentylbenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Bromo-4-n-pentylbenzene, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H15Br
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:227.15

    Ref: 02-A14457

    1g
    To inquire
    5g
    To inquire
  • 2-Bromo-5-chlorobenzoic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-5-chlorobenzoic acid, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4BrClO2
    Purity:98+%
    Color and Shape:White to cream, Powder
    Molecular weight:235.46

    Ref: 02-A10103

    1g
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    5g
    To inquire
    25g
    To inquire
  • 5-Bromo-2-chloroaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Bromo-2-chloroaniline, 98%

    CAS:
    <p>5-Bromo-2-chloroaniline is employed as a important raw material and intermediate used in organic synthesis agrochemical, pharmaceutical and dyestuff field. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information</p>
    Formula:C6H5BrClN
    Purity:98%
    Color and Shape:Solid
    Molecular weight:206.47

    Ref: 02-H64104

    5g
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    25g
    To inquire
    100g
    To inquire
  • 2-Chloro-6-(trifluoromethyl)aniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloro-6-(trifluoromethyl)aniline, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5ClF3N
    Purity:97%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:195.57

    Ref: 02-B22714

    5g
    48.00€
    25g
    To inquire
  • 4-Phenoxybenzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Phenoxybenzaldehyde, 98%

    CAS:
    <p>4-Phenoxybenzaldehyde was used in the synthesis of spirodiketopiperazine derivatives, benzoxazoles. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar </p>
    Formula:C13H10O2
    Purity:98%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:198.22

    Ref: 02-B22329

    1g
    34.00€
    5g
    84.00€
    25g
    To inquire
  • n-Butyl 4-hydroxybenzoate, 99+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    n-Butyl 4-hydroxybenzoate, 99+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H14O3
    Purity:99+%
    Color and Shape:White to pale cream, Powder or crystalline powder
    Molecular weight:194.23

    Ref: 02-A14043

    100g
    43.00€
    250g
    To inquire
  • 1-Nitro-2-(n-octyloxy)benzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Nitro-2-(n-octyloxy)benzene, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H21NO3
    Purity:98%
    Color and Shape:Liquid, Clear yellow
    Molecular weight:251.33

    Ref: 02-A17320

    5g
    62.00€
    25g
    215.00€
  • 4-Bromo-2-nitrobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-2-nitrobenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3BrNO4
    Purity:97%
    Color and Shape:Pale cream, Powder
    Molecular weight:245.01

    Ref: 02-H27541

    1g
    To inquire
    5g
    To inquire
  • 4-Nitrobenzyl chloride, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Nitrobenzyl chloride, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6ClNO2
    Purity:99%
    Color and Shape:White to cream to pale yellow, Crystals or powder or crystalline powder or lumps
    Molecular weight:171.58

    Ref: 02-A15749

    250g
    To inquire
  • 1,2-Dibromo-3,4,5,6-tetramethylbenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1,2-Dibromo-3,4,5,6-tetramethylbenzene, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H12Br2
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:292.01

    Ref: 02-H33558

    1g
    118.00€
    5g
    366.00€
  • 4'-Nitroacetanilide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4'-Nitroacetanilide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H8N2O3
    Purity:98%
    Color and Shape:Yellow to green to brown, Powder or lumps
    Molecular weight:180.16

    Ref: 02-A13539

    5g
    28.00€
    25g
    65.00€
  • 4-(Bromomethyl)benzonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(Bromomethyl)benzonitrile, 98%

    CAS:
    <p>4-(Bromomethyl)benzonitrile is used in the synthesis of ligands containing a chelating pyrazolyl-pyridine group with a pendant aromatic nitrile. It is also useful in the preparation of 4-[(2H-tetra-zol-2-yl)methyl]benzonitrile by reaction with 2H-tetrazole in the presence of potassium hydroxide. Thi</p>
    Formula:C8H6BrN
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder or lumps, White to cream
    Molecular weight:196.05

    Ref: 02-B20641

    5g
    56.00€
    25g
    163.00€
  • 3,4-Dibromotoluene, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,4-Dibromotoluene, 98+%

    CAS:
    <p>It can be used in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part </p>
    Formula:C7H6Br2
    Purity:98+%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:249.93

    Ref: 02-A13351

    5g
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    25g
    To inquire
    100g
    To inquire
  • 2,4,6-Trifluorobenzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4,6-Trifluorobenzeneboronic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H4BF3O2
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, White to cream
    Molecular weight:175.90

    Ref: 02-L19402

    1g
    To inquire
    5g
    To inquire
  • 3-Benzoylacrylic acid, predominantly trans, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Benzoylacrylic acid, predominantly trans, 97%

    CAS:
    <p>2-Butenoic acid, 4-oxo-4-phenyl- could react with morpholine, and obtain the 2-morpholin-4-yl-4-oxo-4-phenyl-butyric acid. This reaction needs the solvent of toluene, ethanol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation </p>
    Formula:C10H8O3
    Purity:97%
    Color and Shape:Yellow, Powder
    Molecular weight:176.17

    Ref: 02-A11147

    5g
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    25g
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    100g
    To inquire
  • (2-Hydroxyethyl)triphenylphosphonium bromide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (2-Hydroxyethyl)triphenylphosphonium bromide, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C20H20BrOP
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:387.26

    Ref: 02-L00679

    25g
    90.00€
    100g
    To inquire
  • 2-Chloro-4-fluorophenylacetonitrile, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloro-4-fluorophenylacetonitrile, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H5ClFN
    Purity:97%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:169.58

    Ref: 02-B23132

    5g
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    25g
    To inquire
  • N-(2-Hydroxyphenyl)thiourea, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N-(2-Hydroxyphenyl)thiourea, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H8N2OS
    Purity:97%
    Color and Shape:White to cream to brown, Crystals or powder or crystalline powder
    Molecular weight:168.21

    Ref: 02-L10519

    1g
    To inquire
    5g
    To inquire
  • Nitro Blue Tetrazolium chloride, tech. 90%
    Alfa Aesar By Thermo Fisher Scientific
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    Nitro Blue Tetrazolium chloride, tech. 90%

    CAS:
    <p>Nitro Blue Tetrazolium chloride is used to confirm diagnosis of chronic granulomatous disease. It is a microscopic stain, which is used to detect dehydrogenases and alkaline phosphatase. It acts as an NADPH-diaphorase substrate that competitively inhibits nitric oxide synthase. Further, it is used i</p>
    Formula:C40H30Cl2N10O6
    Purity:90%
    Color and Shape:Yellow, Powder
    Molecular weight:817.64

    Ref: 02-B23792

    500mg
    90.00€
  • 3-(Trifluoromethyl)phenyl isocyanate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-(Trifluoromethyl)phenyl isocyanate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H4F3NO
    Purity:98%
    Color and Shape:Clear, colorless, Liquid
    Molecular weight:187.12

    Ref: 02-L09448

    1g
    29.00€
    5g
    62.00€
    25g
    169.00€
  • Ethyl benzoate, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl benzoate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10O2
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:150.18

    Ref: 02-A13057

    100g
    27.00€
    500g
    45.00€
    2500g
    141.00€
  • 2,6-Dibromo-4-isopropylaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Dibromo-4-isopropylaniline, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H11Br2N
    Purity:98%
    Color and Shape:Cream or pale pink or pale green, Powder
    Molecular weight:293.00

    Ref: 02-A15932

    5g
    To inquire
    25g
    131.00€
    100g
    To inquire
  • 1-Iodo-4-nitrobenzene, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Iodo-4-nitrobenzene, 98+%

    CAS:
    <p>1-Iodo-4-nitrobenzene is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may ref</p>
    Formula:C6H4INO2
    Purity:98+%
    Color and Shape:Powder, Cream or pale yellow to brown
    Molecular weight:249.01

    Ref: 02-B23950

    5g
    33.00€
    25g
    64.00€
    100g
    To inquire
  • 2-Fluoro-4-methoxybenzaldehyde, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Fluoro-4-methoxybenzaldehyde, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7FO2
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder or fused solid or chunks, White to cream to brown or pale yellow
    Molecular weight:154.14

    Ref: 02-A19726

    5g
    To inquire
    25g
    To inquire
  • Methyl 3-(bromomethyl)benzoate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-(bromomethyl)benzoate, 97%

    CAS:
    <p>Methyl 3-(bromomethyl)benzoate is used in organic synthesis of other chemicals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code </p>
    Formula:C9H9BrO2
    Purity:97%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:229.07

    Ref: 02-A11826

    5g
    60.00€
    25g
    To inquire
  • 2,6-Difluorobenzylmagnesium bromide, 0.25M in 2-MeTHF
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Difluorobenzylmagnesium bromide, 0.25M in 2-MeTHF

    CAS:
    <p>2,6-Difluorobenzylmagnesium bromide, 0.25M in 2-MeTHF is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar prod</p>
    Formula:C7H5BrF2Mg
    Molecular weight:231.32

    Ref: 02-H54189

    100ml
    To inquire
  • 1-(3-Trifluoromethylphenoxy)-3-butyn-2-ol, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-(3-Trifluoromethylphenoxy)-3-butyn-2-ol, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H9F3O2
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:230.19

    Ref: 02-B22218

    1g
    To inquire
    5g
    To inquire
  • Methyl 4-fluorobenzoate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 4-fluorobenzoate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7FO2
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:154.14

    Ref: 02-B21504

    5g
    41.00€
    25g
    To inquire
    100g
    To inquire
  • 4-Aminobenzoic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Aminobenzoic acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H7NO2
    Purity:99%
    Color and Shape:Powder, White to pale brown
    Molecular weight:137.14

    Ref: 02-A12673

    1kg
    153.00€
    50g
    31.00€
    250g
    55.00€
  • 4-Bromomandelic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromomandelic acid, 98+%

    CAS:
    <p>4-Bromomandelic acid is used as a pharmaceutical intermediate. 4-bromomandelic acid is mainly used as an analytical reagent for zirconium. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the</p>
    Formula:C8H7BrO3
    Purity:98+%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:231.05

    Ref: 02-A12978

    5g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • 2,4,6-Tribromoaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4,6-Tribromoaniline, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H4Br3N
    Purity:98%
    Color and Shape:Powder, White to pale cream to brown or pale purple to gray
    Molecular weight:329.82

    Ref: 02-A12453

    100g
    55.00€
    500g
    174.00€
  • 4,4'-Difluorobenzhydryl chloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4,4'-Difluorobenzhydryl chloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C13H9ClF2
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:238.66

    Ref: 02-A11226

    5g
    To inquire
    10g
    To inquire
    50g
    To inquire
  • Linomide
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Linomide

    CAS:
    <p>An immunomodulator with antitumour properties. Inhibits T-cell apoptosis; also inhibits angiogenesis in rats This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Al</p>
    Formula:C18H16N2O3
    Molecular weight:308.33

    Ref: 02-J65453

    10mg
    To inquire
  • Benzylamine, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzylamine, 98+%

    CAS:
    <p>Benzylamine is a valuable intermediate for various applications and a building block for chemical synthesis used in pharmaceuticals and crop protection agents. It finds application in the coating industry. It is involved as a carrier electrolyte for separation of alkali, alkaline earth and ammonium </p>
    Formula:C7H9N
    Purity:98+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:107.16

    Ref: 02-A10997

    1kg
    To inquire
    5kg
    To inquire
    250g
    48.00€
    500g
    65.00€
  • 4-Fluorothiobenzamide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluorothiobenzamide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6FNS
    Purity:97%
    Color and Shape:Yellow, Crystals or powder or crystalline powder
    Molecular weight:155.19

    Ref: 02-H32093

    1g
    To inquire
    5g
    To inquire
  • 2-(Bromomethyl)benzonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-(Bromomethyl)benzonitrile, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6BrN
    Purity:98%
    Color and Shape:White to dark cream to pale cream, Crystals or powder or crystalline powder or lumps
    Molecular weight:196.05

    Ref: 02-B24278

    5g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • 2,4-Dichlorophenoxyacetic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4-Dichlorophenoxyacetic acid, 98%

    CAS:
    <p>2,4-Dichlorophenoxyacetic acid is used as a supplement in plant cell culture media. It is a synthetic auxin, which finds application as a plant growth regulator. Further, it is used to increase latex output of old rubber trees. This Thermo Scientific Chemicals brand product was originally part of th</p>
    Formula:C8H6Cl2O3
    Purity:98%
    Color and Shape:White to pale cream to pale brown, Crystals or powder or crystalline powder
    Molecular weight:221.03

    Ref: 02-A12467

    1kg
    328.00€
    50g
    43.00€
    250g
    127.00€
  • 4-Bromo-2-fluorobenzonitrile, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-2-fluorobenzonitrile, 99%

    CAS:
    <p>4-Bromo-2-fluorobenzonitrile is used as a OLED intermediate, Pharmaceutical, electronic and chemical intermediate. It is used in the synthesis of heterocycles and liquid crystals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentat</p>
    Formula:C7H3BrFN
    Purity:99%
    Color and Shape:White to cream or pale yellow or pale brown, Crystalline powder
    Molecular weight:200.01

    Ref: 02-A13086

    5g
    42.00€
    25g
    To inquire
  • 2-Bromo-1,3-dichlorobenzene, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-1,3-dichlorobenzene, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H3BrCl2
    Purity:97%
    Color and Shape:White to cream, Crystals or powder or crystalline powder or lumps or fused solid
    Molecular weight:225.89

    Ref: 02-L11062

    5g
    To inquire
    25g
    To inquire
  • 1-(Phenylsulfonyl)indole, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-(Phenylsulfonyl)indole, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H11NO2S
    Purity:98%
    Color and Shape:Powder or fused solid, White to cream to pale brown
    Molecular weight:257.31

    Ref: 02-L17566

    1g
    To inquire
    5g
    To inquire
  • 2-Methoxy-5-sulfamoylbenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Methoxy-5-sulfamoylbenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H8NO5S
    Purity:97%
    Color and Shape:Powder, White
    Molecular weight:230.21

    Ref: 02-B23698

    10g
    To inquire
    50g
    To inquire
  • 3-(Trifluoromethyl)benzylamine, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-(Trifluoromethyl)benzylamine, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H8F3N
    Purity:97%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:175.15

    Ref: 02-B24143

    5g
    56.00€
    25g
    To inquire
  • 2,6-Dichlorobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Dichlorobenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4Cl2O2
    Purity:97%
    Color and Shape:Powder, White to cream
    Molecular weight:191.01

    Ref: 02-A10542

    25g
    44.00€
    100g
    128.00€
  • 3-Chloro-4-fluorobenzeneboronic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Chloro-4-fluorobenzeneboronic acid, 98%

    CAS:
    <p>3-Chloro-4-fluorobenzeneboronic acid is used as a reactant for Rh-catalyzed asymmetric addition reactions, palladium-catalyzed oxidative cross-coupling reaction and Suzuki-Miyaura coupling. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some d</p>
    Formula:C6H5BClFO2
    Purity:98%
    Color and Shape:Powder, White to pale cream
    Molecular weight:174.36

    Ref: 02-B22755

    5g
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    25g
    To inquire
  • 4-Nitrophenylacetone, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Nitrophenylacetone, 98%

    CAS:
    <p>It is applied as an intermediate in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not </p>
    Formula:C9H9NO3
    Purity:98%
    Color and Shape:Yellow to orange, Crystals or powder or crystalline powder
    Molecular weight:179.18

    Ref: 02-B21183

    1g
    60.00€
    5g
    To inquire
    25g
    To inquire
  • Bis(4-fluorophenyl) sulfone, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Bis(4-fluorophenyl) sulfone, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H8F2O2S
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White to cream to brown or pink
    Molecular weight:254.25

    Ref: 02-L04723

    5g
    34.00€
    25g
    111.00€
  • Methyl 4-iodobenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl 4-iodobenzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7IO2
    Purity:98%
    Color and Shape:White to orange to pale brown, Crystals or powder or crystalline powder or chunks
    Molecular weight:262.05

    Ref: 02-A19342

    10g
    50.00€
    50g
    168.00€
  • 2-Amino-4-chlorobenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Amino-4-chlorobenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6ClNO2
    Purity:98%
    Color and Shape:Pale cream to cream to pale brown, Powder
    Molecular weight:171.58

    Ref: 02-A10201

    25g
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    50g
    To inquire
    100g
    To inquire
    250g
    To inquire
  • 4-(Boc-amino)benzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    4-(Boc-amino)benzeneboronic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H16BNO4
    Purity:97%
    Color and Shape:White to cream, Powder
    Molecular weight:237.06

    Ref: 02-H28799

    1g
    39.00€
    5g
    To inquire
  • 2-Chloro-5-(trifluoromethyl)aniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Chloro-5-(trifluoromethyl)aniline, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5ClF3N
    Purity:97%
    Color and Shape:Clear colorless to yellow to orange, Liquid
    Molecular weight:195.57

    Ref: 02-A16004

    25g
    40.00€
    100g
    To inquire
  • 3-Bromo-5-fluorotoluene, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Bromo-5-fluorotoluene, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6BrF
    Purity:98%
    Molecular weight:189.03

    Ref: 02-H61544

    25g
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    100g
    To inquire
  • 2-Fluoro-5-(trifluoromethyl)aniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Fluoro-5-(trifluoromethyl)aniline, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5F4N
    Purity:97%
    Color and Shape:Clear yellow, Liquid
    Molecular weight:179.12

    Ref: 02-A17556

    1g
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    5g
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    25g
    To inquire
  • 4-Bromo-1-chloro-2-fluorobenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Bromo-1-chloro-2-fluorobenzene, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H3BrClF
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:209.45

    Ref: 02-A15745

    25g
    89.00€
    100g
    To inquire
  • Dimethyl trans-stilbene-4,4'-dicarboxylate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Dimethyl trans-stilbene-4,4'-dicarboxylate, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C18H16O4
    Purity:98+%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:296.32

    Ref: 02-L11969

    1g
    To inquire
    250mg
    50.00€
  • p-Xylylene dibromide, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    p-Xylylene dibromide, 97%

    CAS:
    <p>It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf</p>
    Formula:C8H8Br2
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:263.96

    Ref: 02-A13939

    10g
    42.00€
    50g
    119.00€
  • (Methoxycarbonylmethylene)triphenylphosphorane, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    (Methoxycarbonylmethylene)triphenylphosphorane, 98%

    CAS:
    <p>(Methoxycarbonylmethylene)triphenylphosphorane is used in olefination reactions. Further, it undergoes the Wittig reaction with aldehydes to give substituted methyl acrylates. It is used in the preparation of (triphenylphosphoranylidene)-ketene. This Thermo Scientific Chemicals brand product was or</p>
    Formula:C21H19O2P
    Purity:98%
    Color and Shape:White to pale cream or pale grey, Powder
    Molecular weight:334.36

    Ref: 02-A14020

    25g
    115.00€
    100g
    302.00€
    500g
    To inquire
  • 2-Biphenylmethanol, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Biphenylmethanol, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C13H12O
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder or granules, White
    Molecular weight:184.24

    Ref: 02-L07094

    1g
    To inquire
    5g
    73.00€
  • Methyl 4-amino-2-methoxybenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl 4-amino-2-methoxybenzoate, 98%

    CAS:
    <p>Methyl 4-amino-2-methoxybenzoate, 98%, Thermo Scientific Chemicals</p>
    Formula:C9H11NO3
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream to pale brown
    Molecular weight:181.19

    Ref: 02-A13239

    5g
    26.00€
    25g
    To inquire
  • 4-(Trifluoromethyl)benzoyl chloride, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    4-(Trifluoromethyl)benzoyl chloride, 97%

    CAS:
    <p>4-(Trifluoromethyl)benzoyl chloride is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information m</p>
    Formula:C8H4ClF3O
    Purity:97%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:208.56

    Ref: 02-A14176

    5g
    72.00€
    25g
    233.00€
  • 4-(Boc-amino)phenol, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    4-(Boc-amino)phenol, 97%

    CAS:
    <p>4-(Boc-amino)phenol, is used to protect amine in the solid phase synthesis of peptides, used to produce [4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-carbamic acid tert-butyl ester at ambient temperature. This reaction will need reagent imidazole and solvent dimethylformamide, CH2Cl2. This Thermo Sci</p>
    Formula:C11H15NO3
    Purity:97%
    Molecular weight:209.25

    Ref: 02-H55645

    5g
    49.00€
    25g
    To inquire
  • 2-Methoxybenzophenone, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Methoxybenzophenone, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H12O2
    Purity:98%
    Color and Shape:Pale cream to cream, Crystals or powder or crystalline powder or fused solid
    Molecular weight:212.25

    Ref: 02-B23376

    1g
    59.00€
    5g
    218.00€
  • 3,3',5,5'-Tetramethylbenzidine soln., Ready-to-Use, standard sensitivity
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,3',5,5'-Tetramethylbenzidine soln., Ready-to-Use, standard sensitivity

    CAS:
    <p>Excellent colorimetric substrate for detection of horseradish peroxidase labelled probes and is used with peroxidase and peroxidase coupled systems, particularly in ELISA techniques, blue result This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. S</p>
    Formula:C16H20N2
    Color and Shape:Clear liquid
    Molecular weight:240.35

    Ref: 02-J63202

    1l
    To inquire
    125ml
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    500ml
    300.00€
  • (+/-)-Miconazole nitrate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    (+/-)-Miconazole nitrate, 98+%

    CAS:
    <p>Inhibits cytochrome P450-dependent 14a-demethylase</p>
    Formula:C18H14Cl4N2O•HNO3
    Purity:98+%
    Molecular weight:479.15

    Ref: 02-J60796

    5g
    To inquire
    25g
    395.00€
  • 4-Fluorophthalonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Fluorophthalonitrile, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H3FN2
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:146.12

    Ref: 02-B22624

    1g
    To inquire
    5g
    To inquire
  • (S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride, 98+%

    CAS:
    <p>(S)-(+)--Methoxy--(trifluoromethyl)phenylacetyl chloride is used in the preparation of natural products and pheromones. It is also employed as a derivatization enantiomeric purity reagent used for the determination of enantiomeric purity of alcohol and amines by gas chromatography. This Thermo Scie</p>
    Formula:C10H8ClF3O2
    Purity:98+%
    Color and Shape:Clear colorless, Liquid or viscous liquid
    Molecular weight:252.62

    Ref: 02-L14332

    1g
    380.00€
    50mg
    50.00€
    250mg
    142.00€
  • 3-Methoxyphenylglyoxal hydrate, 97%, dry wt. basis
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Methoxyphenylglyoxal hydrate, 97%, dry wt. basis

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H8O3
    Purity:97%
    Color and Shape:Yellow to pale brown, Powder
    Molecular weight:164.16

    Ref: 02-L20263

    1g
    To inquire
  • o-Dianisidine, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    o-Dianisidine, 98+%

    CAS:
    <p>o-Dianisidine is used as a redox indicator. It is used as an intermediate for the preparation of azo dyes, pigments and o-dianisidine diisocyanate, which finds application in adhesives, polyurethane elastomers and resins. It is also used in various industries like leather, paper, plastics, rubber, a</p>
    Formula:C14H16N2O2
    Purity:98+%
    Color and Shape:Purple or pink to brown, Crystals or powder or crystalline powder
    Molecular weight:244.29

    Ref: 02-A17150

    5g
    36.00€
    25g
    124.00€
    100g
    375.00€
  • 4-Bromobenzaldehyde, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromobenzaldehyde, 98+%

    CAS:
    <p>4-Bromobenzaldehyde is widely utilized as an intermediate for the preparation of agrochemicals, pharmaceuticals and other organic compounds. It is used as a precursor and reacts with sulfamethoxazole to prepare Schiff’s base, 4-[(4-Bromo-benzylidene)-amino]-N-(5-methyl-isoxazol-3-yl)-benzene sulfona</p>
    Formula:C7H5BrO
    Purity:98+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder or lumps or fused solid
    Molecular weight:185.02

    Ref: 02-A14237

    25g
    63.00€
    100g
    To inquire
    500g
    To inquire
  • Biphenyl-4,4'-dicarbonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Biphenyl-4,4'-dicarbonitrile, 98%

    CAS:
    <p>Biphenyl-4,4'-dicarbonitrile is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU re</p>
    Formula:C14H8N2
    Purity:98%
    Color and Shape:White to cream to yellow to green to brown, Crystals or powder or crystalline powder or lumps or fused solid
    Molecular weight:204.23

    Ref: 02-L03450

    1g
    To inquire
    5g
    To inquire
  • 4-Bromobenzhydrazide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromobenzhydrazide, 98+%

    CAS:
    <p>4-Bromobenzoic hydrazide has been used in the preparation of {2-[1-oxo-3-(4-bromophenyl)-2-propenyl]hydrazide}-4-bromobenzoic acid, {2,2?-[1,4-phenylenebis(1-oxo-2-propene-3,1-diyl)]dihydrazide}-p-bromobenzoic acid and substituted period[1,2-a]pyrimidine-2,4(3H)-diones (PPMDO). This Thermo Scientifi</p>
    Formula:C7H7BrN2O
    Purity:98+%
    Color and Shape:Pale cream, Crystals or powder or crystalline powder
    Molecular weight:215.05

    Ref: 02-A18918

    5g
    To inquire
    25g
    To inquire
  • Tris(dibenzylideneacetone)dipalladium(0), complex with chloroform, Pd 20.6%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Tris(dibenzylideneacetone)dipalladium(0), complex with chloroform, Pd 20.6%

    CAS:
    <p>Tris(dibenzylideneacetone)dipalladium(0) is used in Synthesis of nanosized palladium phosphides upon interaction with white phosphorous, Preparation of palladium triphenylphosphine carbonyl cluster complexes, Precursor for synthesis of functionalized multiwalled carbon nanotube-palladium complexes </p>
    Formula:C52H43Cl3O3Pd2
    Molecular weight:1035.10

    Ref: 02-044969

    1g
    122.00€
    5g
    To inquire
  • 4-Bromomethyl-3-fluorobenzonitrile, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromomethyl-3-fluorobenzonitrile, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H5BrFN
    Purity:95%
    Molecular weight:214.04

    Ref: 02-H63245

    5g
    168.00€
  • 3,5-Bis(trifluoromethyl)thiophenol, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Bis(trifluoromethyl)thiophenol, 98%

    CAS:
    <p>3,5-Bis(trifluoromethyl)thiophenol, is an important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to </p>
    Formula:C8H3F6S
    Purity:98%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:245.16

    Ref: 02-A14669

    1g
    To inquire
    5g
    To inquire
  • 2-Bromo-5-fluorobenzoic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-5-fluorobenzoic acid, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4BrFO2
    Purity:98+%
    Color and Shape:White to cream, Powder
    Molecular weight:219.01

    Ref: 02-B25394

    5g
    To inquire
    25g
    To inquire
  • 4-Bromo-2-chloro-1-fluorobenzene, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-2-chloro-1-fluorobenzene, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H3BrClF
    Purity:98+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:209.44

    Ref: 02-A19782

    5g
    To inquire
    25g
    151.00€
    100g
    To inquire
  • 2-Chloro-5-nitrobenzotrifluoride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloro-5-nitrobenzotrifluoride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3ClF3NO2
    Purity:98%
    Color and Shape:Liquid, Clear yellow
    Molecular weight:225.55

    Ref: 02-L06623

    25g
    36.00€
    100g
    To inquire
  • 4-tert-Butylbenzaldehyde, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-tert-Butylbenzaldehyde, 97%

    CAS:
    <p>Used for preparing isoxazolyl penicillin derivatives. 4-tert-Butylbenzaldehyde is suitable for use in a kinetic study to evaluate the kinetic constants (KI) for inhibition of mushroom tyrosinase by 4-substituted benzaldehydes. It is also an important intermediate for the synthesis of medicines, dyes</p>
    Formula:C11H14O
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:162.23

    Ref: 02-A15740

    5g
    46.00€
    25g
    To inquire
    100g
    To inquire
  • 4-Chloro-2-(trifluoromethyl)phenyl isocyanate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Chloro-2-(trifluoromethyl)phenyl isocyanate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H3ClF3NO
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:221.57

    Ref: 02-L09850

    1g
    To inquire
    5g
    To inquire
  • 2-Benzoylbenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Benzoylbenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H10O3
    Purity:98%
    Color and Shape:White to cream or pale brown, Powder or crystalline powder
    Molecular weight:226.23

    Ref: 02-A13281

    50g
    38.00€
    250g
    104.00€
  • 3-Methoxybenzonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Methoxybenzonitrile, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7NO
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:133.15

    Ref: 02-B24171

    5g
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    25g
    To inquire
    100g
    To inquire
  • 2,3-Dimethylbenzaldehyde, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,3-Dimethylbenzaldehyde, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10O
    Purity:97%
    Molecular weight:134.18

    Ref: 02-H64425

    5g
    39.00€
    25g
    To inquire
    100g
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  • 2-(Trifluoromethyl)benzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-(Trifluoromethyl)benzaldehyde, 98%

    CAS:
    <p>2-(Trifluoromethyl)benzaldehyde has been used in the preparation of -(dimethylamino)-alkylethyl-4(-2-(trifluorormethyl)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylates, methyl (E)-2-[2-[(E)-2-(2-trifluoromethylphenyl)vinyl]-phenyl]-3-methoxyacrylate via Wittig-Horner reaction. It is a rea</p>
    Formula:C8H5F3O
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:174.12

    Ref: 02-B24591

    5g
    36.00€
    25g
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    100g
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  • 3-Fluorobenzoic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Fluorobenzoic acid, 99%

    CAS:
    <p>Used in the preparation of regulation of phenolic acid synthesis in Bacillus subtilis. Also used in the bacterial decarboxylation of o-phthalic acids. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may </p>
    Formula:C7H5FO2
    Purity:99%
    Color and Shape:White, Powder or fused solid
    Molecular weight:140.11

    Ref: 02-A16511

    25g
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    100g
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  • Tetrafluoroisophthalonitrile, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Tetrafluoroisophthalonitrile, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8F4N2
    Purity:97%
    Color and Shape:White to pale cream or pale pink, Crystals or powder or crystalline powder
    Molecular weight:200.1

    Ref: 02-B21599

    1g
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    5g
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    25g
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  • 2-Fluoro-4-(pentafluorothio)aniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Fluoro-4-(pentafluorothio)aniline, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H5F6NS
    Purity:97%
    Color and Shape:Clear colorless to very pale yellow, Liquid
    Molecular weight:237.16

    Ref: 02-H34099

    1g
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    250mg
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  • Allyl phenyl ether, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Allyl phenyl ether, 99%

    CAS:
    <p>Allyl phenyl ether is an pharmaceutical and OLED intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference </p>
    Formula:C9H10O
    Purity:99%
    Color and Shape:Clear, colourless, liquid
    Molecular weight:134.18

    Ref: 02-L03359

    25g
    60.00€
    100g
    160.00€