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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 11830 products of "Benzenes"

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  • 5-Sulfosalicylic acid dihydrate, ACS, 99+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Sulfosalicylic acid dihydrate, ACS, 99+%

    CAS:
    <p>Reagent for precipitation of proteins</p>
    Formula:C9H14O6S
    Purity:99+%
    Color and Shape:White, Solid
    Molecular weight:250.27

    Ref: 02-043144

    25g
    43.00€
    5kg
    1,399.00€
    100g
    80.00€
    500g
    249.00€
  • 4,4'-Oxybis(benzoic acid), 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4,4'-Oxybis(benzoic 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:C14H10O5
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White to cream
    Molecular weight:258.23

    Ref: 02-L15651

    25g
    43.00€
    100g
    108.00€
  • 2,6-Diisopropylphenol, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Diisopropylphenol, 97%

    CAS:
    <p>An anesthetic that exhibits direct activation of the GABA-A receptor</p>
    Formula:C12H18O
    Purity:97%
    Color and Shape:Clear, pale yellow to orange-brown, liquid
    Molecular weight:178.28

    Ref: 02-L06841

    25g
    42.00€
    100g
    104.00€
    500g
    To inquire
  • 2-Chloro-5-(trifluoromethyl)phenyl isocyanate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloro-5-(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:Liquid, Clear colorless to white
    Molecular weight:221.56

    Ref: 02-L09899

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

    4-(Trifluoromethyl)benzaldehyde, 97%

    CAS:
    <p>4-(Trifluoromethyl)benzaldehyde is useful reagent in kinetic studies of the asymmetric synthesis of alcohols and of the Wittig reaction. It is also used as Pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docum</p>
    Formula:C8H5F3O
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:174.12

    Ref: 02-A15276

    5g
    54.00€
    25g
    173.00€
  • 2-Bromo-5-methylbenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-5-methylbenzoic 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:C8H7BrO2
    Purity:98%
    Color and Shape:White to pale cream, Powder
    Molecular weight:215.05

    Ref: 02-H32927

    1g
    To inquire
    5g
    77.00€
  • 2-Amino-3-methoxybenzoic acid
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-3-methoxybenzoic acid

    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:C8H9NO3
    Molecular weight:167.16

    Ref: 02-J64244

    5g
    To inquire
    25g
    To inquire
  • Aurintricarboxylic acid
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Aurintricarboxylic acid

    CAS:
    <p>Aurintricarboxylic acid is employed as a powerful inhibitor of cellular processes, including apoptosis, that are dependent on the formation of protein-nucleic acid complexes. It binds to a FGF and reduces its angiogenic activity. Aurintricarboxylic Acid has been shown to inhibit apoptotic cell death</p>
    Formula:C22H25N3O9
    Color and Shape:Powder or crystalline powder, Dark red
    Molecular weight:475.45

    Ref: 02-A15905

    5g
    64.00€
    25g
    191.00€
    100g
    To inquire
  • 3-Fluoro-4-methylbenzeneboronic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Fluoro-4-methylbenzeneboronic 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:C7H8BFO2
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:153.95

    Ref: 02-B24512

    1g
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    5g
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    25g
    To inquire
  • 4-Acetamidobenzeneboronic acid, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Acetamidobenzeneboronic acid, 96%

    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:C8H10BNO3
    Purity:96%
    Molecular weight:178.98

    Ref: 02-H52987

    1g
    To inquire
    5g
    To inquire
  • N-Boc-β-phenyl-D-phenylalanine, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N-Boc-β-phenyl-D-phenylalanine, 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:C20H23NO4
    Purity:98%
    Molecular weight:341.4

    Ref: 02-H56885

    1g
    To inquire
    500mg
    To inquire
  • 2-Aminobenzophenone, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Aminobenzophenone, 98%

    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:C13H11NO
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, Yellow
    Molecular weight:197.24

    Ref: 02-A12580

    10g
    42.00€
    50g
    135.00€
    250g
    To inquire
  • 3-(2-Bromophenyl)-1H-pyrazole, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-(2-Bromophenyl)-1H-pyrazole, 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:C9H7BrN2
    Purity:97%
    Color and Shape:Pale yellow, Powder
    Molecular weight:223.07

    Ref: 02-H34406

    1g
    39.00€
    10g
    To inquire
  • Benzoic anhydride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzoic anhydride, 98%

    CAS:
    <p>Benzoic anhydride is used as a benzoylating agent in the manufacture of pharmaceuticals, dyes and intermediates. It serves as an arylation agent in the Heck reaction. It is also used to get benzoic acid through dehydration. Further, it is used to prepare furan-2-yl-phenyl-methanone, which is similar</p>
    Formula:C14H10O3
    Purity:98%
    Color and Shape:White to pale cream, Powder or crystalline powder or crystals
    Molecular weight:226.23

    Ref: 02-A14269

    1kg
    241.00€
    50g
    28.00€
    250g
    75.00€
  • 2,5-Di-tert-butylhydroquinone, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,5-Di-tert-butylhydroquinone, 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:C14H22O2
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline/granular powder, White to cream to pink to pale brown
    Molecular weight:222.33

    Ref: 02-A14606

    1kg
    To inquire
    250g
    34.00€
  • 5-tert-Butyl-2-methoxybenzeneboronic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-tert-Butyl-2-methoxybenzeneboronic 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:C11H17BO3
    Purity:98+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:208.06

    Ref: 02-L20415

    1g
    To inquire
  • 4-Bromo-3,5-difluorobenzoic acid, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-3,5-difluorobenzoic acid, 96%

    CAS:
    <p>It 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 reference has not changed as</p>
    Formula:C7H3BrF2O2
    Purity:96%
    Molecular weight:237.0

    Ref: 02-H59904

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

    5-Chloro-2-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 yellow to brown, Crystals or powder or crystalline powder
    Molecular weight:253.47

    Ref: 02-B25709

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

    2-Fluoro-5-iodobenzoic acid, 97%

    CAS:
    <p>2-Fluoro-5-iodobenzoic acid is one of the precursor molecules were shown to generate ETD reagents via ESI followed by CID. Starting material in the synthesis of 3, 6-disubstituted 2-pyridinecarboxamide(GK activators). This Thermo Scientific Chemicals brand product was originally part of the Alfa Ae</p>
    Formula:C7H4FIO2
    Purity:97%
    Color and Shape:White to pale cream to cream to brown, Crystals or powder or crystalline powder
    Molecular weight:266.01

    Ref: 02-H26175

    1g
    To inquire
    5g
    To inquire
  • Methyl 3-bromo-4-methoxybenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-bromo-4-methoxybenzoate, 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:C9H9BrO3
    Purity:98%
    Color and Shape:Powder or crystalline powder, White to cream
    Molecular weight:245.08

    Ref: 02-H27297

    1g
    30.00€
    10g
    142.00€
  • 2-Methoxy-4-methylbenzenesulfonamide, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Methoxy-4-methylbenzenesulfonamide, 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:C8H11NO3S
    Purity:95%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:201.24

    Ref: 02-L16947

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

    Dimethyl 5-hydroxyisophthalate, 98%

    CAS:
    <p>Dimethyl 5-Hydroxyisophthalate is a useful synthetic intermediate in the synthesis of N,N’-Bis(2,3-dihydroxypropyl)-5-[(N-(2-hydroxyethyl)carbamoyl)methoxy]-2,4,6-triiodoisophthalamide (B426310); a compound related to Ioversol( I737000) which is a nonionic, low osmolality, radiographic contrast agen</p>
    Formula:C10H10O5
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:210.19

    Ref: 02-B21565

    10g
    To inquire
    50g
    110.00€
    250g
    To inquire
  • 3-Ethoxy-5-(trifluoromethyl)benzeneboronic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Ethoxy-5-(trifluoromethyl)benzeneboronic acid, 98%

    CAS:
    <p>Reactant involved in suzuki-miyaura cross-coupling reactions, aerobic oxidative cross-coupling, rhodium-catalyzed addition reactions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the leg</p>
    Formula:C9H10BF3O3
    Purity:98%
    Molecular weight:233.98

    Ref: 02-H52989

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

    Hexestrol, 98+%

    CAS:
    <p>Nonsteroidal synthetic estrogen</p>
    Formula:C18H22O2
    Purity:98+%
    Molecular weight:270.37

    Ref: 02-J60889

    1g
    59.00€
  • 4-Chlorobenzyl chloride, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Chlorobenzyl chloride, 98+%

    CAS:
    <p>4-Chlorobenzyl chloride was the test compound for determining rat hepatocellular thiols by HPLC. As a reagent used in derivatization of, for example, a calix[4]arene and a tryptamine. It is widely used as an intermediate for manufacturing organic compounds like benzyl alcohol and benzyl cyanide. Als</p>
    Formula:C7H6Cl2
    Purity:98+%
    Color and Shape:White or clear colorless to pale yellow, Fused solid or liquid as melt
    Molecular weight:161.03

    Ref: 02-A14696

    1kg
    To inquire
    25g
    30.00€
    5kg
    To inquire
    250g
    55.00€
  • 2-Bromo-3-fluoroaniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-3-fluoroaniline, 97%

    CAS:
    <p>2-Bromo-3-fluoroaniline is 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 SKU reference</p>
    Formula:C6H5BrFN
    Purity:97%
    Molecular weight:190.02

    Ref: 02-H61687

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

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

    Methyl 4-iodo-3-nitrobenzoate, 99%

    CAS:
    <p>Methyl 4-iodo-3-nitrobenzoate is 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 SKU ref</p>
    Formula:C8H6INO4
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, Yellow
    Molecular weight:307.04

    Ref: 02-B25544

    5g
    99.00€
    25g
    379.00€
  • p-Xylylene dibromide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    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€
  • Methyl 4-vinylbenzoate, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 4-vinylbenzoate, 96%

    CAS:
    <p>Methyl 4-vinylbenzoate is used as a fluid component for enhancing ink stability in printing and also in preparing vinyl substituted beta-diketones. Further, it is used as an organic intermediate for pharmaceuticals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar</p>
    Formula:C10H10O2
    Purity:96%
    Molecular weight:162.19

    Ref: 02-H60057

    1g
    169.00€
    5g
    559.00€
  • (S)-2-Methyl-CBS-oxazaborolidine, 1M soln. in toluene
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (S)-2-Methyl-CBS-oxazaborolidine, 1M soln. in toluene

    CAS:
    <p>(S)-2-Methyl-CBS-oxazaborolidine is used as an oxazaborolidine catalyst. It is also employed in the asymmetric reduction of prochiral ketones. Other applications include the enantioselective synthesis of -hydroxy acids, -amino acids, C2-symmetrical ferrocenyl diols and propargyl alcohols. It is an a</p>
    Formula:C18H20BNO
    Color and Shape:liquid, Clear to slightly hazy colourless
    Molecular weight:277.17

    Ref: 02-L14583

    5ml
    To inquire
    25ml
    To inquire
  • 4-Bromo-3-methoxyaniline, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-3-methoxyaniline, 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:C7H8BrNO
    Purity:97+%
    Color and Shape:Pale cream to cream to brown, Crystals or powder or crystalline powder
    Molecular weight:202.05

    Ref: 02-B25541

    5g
    To inquire
    25g
    419.00€
  • 2,4,6-Trichlorobenzoyl chloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4,6-Trichlorobenzoyl chloride, 98%

    CAS:
    <p>2,4,6-Trichlorobenzoyl chloride is used in the preparation of -lactone and -lactone, aliphatic aromatic anhydrides, required for the synthesis of amphiphilic hyaluronan, mixed anhydride, required for the synthesis of angelate esters, synthesis of both spongistatin 1 and spongistatin 2 and large-ring</p>
    Formula:C7H2Cl4O
    Purity:98%
    Color and Shape:Liquid or viscous liquid, Clear colorless to yellow
    Molecular weight:243.89

    Ref: 02-L14159

    5g
    62.00€
    25g
    214.00€
  • 4-Hydroxy-3,5-dimethoxybenzyl alcohol, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Hydroxy-3,5-dimethoxybenzyl alcohol, 97%

    CAS:
    <p>4-Hydroxy-3,5-dimethoxybenzyl alcohol is a 2,4,6- substituted phenol with antiviral properties. 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:C9H12O4
    Purity:97%
    Color and Shape:White to cream to yellow to pale brown, Powder
    Molecular weight:184.19

    Ref: 02-A13888

    1g
    28.00€
    5g
    73.00€
    25g
    257.00€
  • 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
  • 1-Chloro-4-iodobenzene, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Chloro-4-iodobenzene, 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:C6H4ClI
    Purity:99%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder or fused solid
    Molecular weight:238.45

    Ref: 02-A13459

    25g
    44.00€
    100g
    To inquire
    500g
    To inquire
  • Acetonyltriphenylphosphonium bromide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Acetonyltriphenylphosphonium 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:C21H20BrOP
    Purity:98+%
    Color and Shape:Pale cream to cream, Powder
    Molecular weight:399.27

    Ref: 02-B22434

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

    3-Hydroxybenzophenone, 98+%

    CAS:
    <p>3-Hydroxybenzophenone is a benzophenone metabolite with potential estrogenic and anti-androgenic activity. is a more attractive hydrogen bonding co-material for MCPBA, as the 3-hydroxyl group is unable to form an intramolecular hydrogen bond. It is commonly used as a radical and cationic photo init</p>
    Formula:C13H10O2
    Purity:98+%
    Color and Shape:Pale cream, Powder
    Molecular weight:198.22

    Ref: 02-A18061

    1g
    60.00€
    5g
    To inquire
    25g
    To inquire
  • (1-Hexadecyl)triphenylphosphonium bromide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (1-Hexadecyl)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:C34H48BrP
    Purity:98+%
    Color and Shape:White, Powder or lumps
    Molecular weight:567.64

    Ref: 02-A15180

    5g
    To inquire
    10g
    39.00€
    100g
    To inquire
  • 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
  • 3,5-Bis(trifluoromethyl)benzeneboronic acid, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-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:Crystals or powder or crystalline powder, White to cream
    Molecular weight:257.93

    Ref: 02-A11373

    1g
    To inquire
    5g
    112.00€
    25g
    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
  • 5-Bromo-2-hydroxybenzophenone, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Bromo-2-hydroxybenzophenone, 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:C13H9BrO2
    Purity:97%
    Color and Shape:Yellow, Powder
    Molecular weight:277.12

    Ref: 02-B25507

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

    2-Fluoro-5-nitrobenzoic acid, 98%

    CAS:
    <p>2-Fluoro-5-nitrobenzoic acid may be used in the synthesis of dibenz[b,f]oxazepin-11(10H)-ones, via the nucleophilic aromatic substitution (SNAr) of fluorine in 2-fluoro-5-nitrobenzoic acid with the OH of various 2-aminophenols on solid support, synthesis of substituted dibenzazocines on solid suppo</p>
    Formula:C7H4FNO4
    Purity:98%
    Color and Shape:Cream, Crystals or powder or crystalline powder
    Molecular weight:185.11

    Ref: 02-B22100

    5g
    67.00€
    25g
    230.00€
  • Methyl 2-nitro-3,4,5-trimethoxybenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 2-nitro-3,4,5-trimethoxybenzoate, 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:C11H13NO7
    Purity:98%
    Color and Shape:White to cream or pale yellow, Crystals or crystalline powder or powder
    Molecular weight:271.23

    Ref: 02-L06188

    10g
    To inquire
    50g
    82.00€
  • 2,5-Dimethoxybenzonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,5-Dimethoxybenzonitrile, 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:C9H9NO2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, Cream to yellow to orange to pink
    Molecular weight:163.18

    Ref: 02-A15868

    5g
    To inquire
    25g
    To inquire
  • Benzhydryl isothiocyanate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzhydryl isothiocyanate, 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:C14H11NS
    Purity:97%
    Color and Shape:White to pale cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:225.31

    Ref: 02-L19249

    1g
    60.00€
  • 2,4,6-Triphenoxy-1,3,5-triazine, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4,6-Triphenoxy-1,3,5-triazine, 96%

    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:C21H15N3O3
    Purity:96%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:357.37

    Ref: 02-H33572

    50g
    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-bromobenzonitrile, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-3-bromobenzonitrile, 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:C7H5BrN2
    Purity:95%
    Molecular weight:197.03

    Ref: 02-H61823

    1g
    To inquire
    250mg
    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€
  • 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
  • 3-(Trifluoromethyl)benzoyl chloride, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-(Trifluoromethyl)benzoyl 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:C8H4ClF3O
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:208.56

    Ref: 02-A14493

    5g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • tert-Butyl peroxybenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    tert-Butyl peroxybenzoate, 98%

    CAS:
    <p>tert-Butyl peroxybenzoate was employed as polymerization and cross-linking catalyst. It was also was employed as initiator during  grafting of 2,2,6,6-tetramethyl-1-piperidinyloxy (TEMPO)-4-oxyacetamido-(3 propyltriethoxysilane) to poly(ethylene co-octene and in preparation of conformal poly(cycloh</p>
    Formula:C11H14O3
    Purity:98%
    Color and Shape:Liquid, Clear, colorless to yellow
    Molecular weight:194.23

    Ref: 02-A17373

    25g
    31.00€
    100g
    35.00€
    500g
    97.00€
  • 1-Bromo-2-ethylbenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Bromo-2-ethylbenzene, 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:C8H9Br
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:185.06

    Ref: 02-B23449

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

    5-Bromo-2,4-difluorotoluene, 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:C7H5BrF2
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:207.02

    Ref: 02-H32155

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

    1,4-Dibromo-2,5-dimethoxybenzene, 98+%

    CAS:
    <p>It is employed 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 reference has not change</p>
    Formula:C8H8Br2O2
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:295.96

    Ref: 02-A19858

    10g
    131.00€
    50g
    To inquire
  • Dichlorobis(tri-o-tolylphosphine)palladium(II), 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Dichlorobis(tri-o-tolylphosphine)palladium(II), 95%

    CAS:
    <p>Dichlorobis(tri-o-tolylphosphine)palladium(II) is used in reaction of tributyltin enolates, prepared in situ from tributyltin methoxide and enol acetates, with aryl bromides, coupling reaction of aryl bromides with vinylic acetates. This Thermo Scientific Chemicals brand product was originally part </p>
    Formula:C42H42Cl2P2Pd
    Purity:95%
    Color and Shape:Powder
    Molecular weight:786.06

    Ref: 02-044976

    1g
    58.00€
    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
  • n-Propyl 4-aminobenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    n-Propyl 4-aminobenzoate, 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:C10H13NO2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to cream
    Molecular weight:179.22

    Ref: 02-L09066

    10g
    To inquire
    50g
    To inquire
  • 3-Bromo-4-methoxyphenylacetonitrile, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-4-methoxyphenylacetonitrile, 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:C9H8BrNO
    Purity:99%
    Color and Shape:White to cream to yellow, Crystals or powder or crystalline powder
    Molecular weight:226.07

    Ref: 02-L09840

    2g
    To inquire
    10g
    138.00€
  • Bis(3,5,6-trichloro-2-n-pentyloxycarbonylphenyl) oxalate, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Bis(3,5,6-trichloro-2-n-pentyloxycarbonylphenyl) oxalate, 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:C26H24O8Cl6
    Purity:95%
    Molecular weight:677.19

    Ref: 02-H53378

    5g
    73.00€
    25g
    To inquire
  • 5-Bromo-2-iodobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Bromo-2-iodobenzoic acid, 97%

    CAS:
    <p>It is an 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 may refer to the legacy brand. </p>
    Formula:C7H3BrIO2
    Purity:97%
    Molecular weight:325.91

    Ref: 02-H64643

    5g
    51.00€
    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
  • 3-Ethyl-2-iodotoluene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Ethyl-2-iodotoluene, 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:C9H11I
    Purity:98%
    Color and Shape:Clear yellow to brown, Liquid
    Molecular weight:246.09

    Ref: 02-A10839

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

    5-Fluoro-2-methoxybenzaldehyde, 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:C8H7FO2
    Purity:98%
    Color and Shape:Fused solid, Pale yellow to yellow or cream
    Molecular weight:154.14

    Ref: 02-B24684

    1g
    To inquire
    5g
    To inquire
    25g
    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€
  • 4-(Trifluoromethyl)benzylamine, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(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:Clear colorless to pale yellow, Liquid
    Molecular weight:175.15

    Ref: 02-B22745

    1g
    50.00€
    5g
    142.00€
    25g
    To inquire
  • 2-Chloro-4-nitrobenzoyl chloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloro-4-nitrobenzoyl 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:C7H3Cl2NO3
    Purity:98%
    Molecular weight:220.01

    Ref: 02-L08246

    5g
    To inquire
    50g
    To inquire
  • 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€
  • N-Boc-3,3-diphenyl-L-alanine, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N-Boc-3,3-diphenyl-L-alanine, 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:C20H23NO4
    Purity:95%
    Molecular weight:341.41

    Ref: 02-H52063

    1g
    To inquire
    5g
    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
  • 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€
  • 3-Fluoro-4-(methoxycarbonyl)benzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Fluoro-4-(methoxycarbonyl)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:C8H8BFO4
    Purity:97%
    Molecular weight:197.96

    Ref: 02-H52510

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

    5-Iodo-2-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:C8H7IO2
    Purity:97%
    Molecular weight:262.04

    Ref: 02-H66320

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

    4-Phenylazophenol, 98%

    CAS:
    <p>4-Phenylazophenol is used to varnish, grease, paraffin wax, resin, soap kind of coloring. It is used in printing/solvent based writing inks. It is used for providing transparent metallic effects like gold imitation provided on metalized polyester films. This Thermo Scientific Chemicals brand product</p>
    Formula:C12H10N2O
    Purity:98%
    Color and Shape:Yellow to orange to brown or green to brown, Powder or crystalline powder
    Molecular weight:198.23

    Ref: 02-B25198

    5g
    27.00€
    25g
    47.00€
    100g
    120.00€
  • 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
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    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-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
  • 3,4-Dimethoxyphenylacetone, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    3,4-Dimethoxyphenylacetone, 97%

    CAS:
    <p>3,4-Dimethoxyphenylacetone was used as starting material in the synthesis of -methyl-dopa, an important nonproteogenic -amino acid for pharmaceutical applications. 3,4-Dimethoxyphenylacetone undergoes asymmetric amination catalyzed by Brevibacterium linens IFO 12141 strain to yield corresponding opt</p>
    Formula:C11H14O3
    Purity:97%
    Color and Shape:Clear, yellow to yellow-green, Liquid
    Molecular weight:194.23

    Ref: 02-L05477

    10g
    To inquire
    50g
    To inquire
  • 1-Bromo-4-tert-butylbenzene, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    1-Bromo-4-tert-butylbenzene, 97%

    CAS:
    <p>1-Bromo-4-tert-butylbenzene was used in the synthesis of 4-tert-butyl-phenylboronic acid1, 1-deoxy analogs of CP-47,497 (n = 0 to 7) and 1-deoxy analogs of CP-55,940 (n = 0 to 7). It undergoes lithium-bromide exchange reactions with n-butyllithium and tert-butyllithium at 0C in various solvents. Th</p>
    Formula:C10H13Br
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:213.12

    Ref: 02-A15924

    25g
    72.00€
    100g
    To inquire
    500g
    To inquire
  • 3,5-Dimethylphenylhydrazine hydrochloride, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    3,5-Dimethylphenylhydrazine hydrochloride, 97%

    CAS:
    <p>3,5-Dimethylphenylhydrazine hydrochloride participates inFischer indole synthesis protocol in biological evaluation of novel antitubercular indolecarboxamide derivatives against drug-susceptible and drug-resistant mycobacterium tuberculosis strains. This Thermo Scientific Chemicals brand product was</p>
    Formula:C8H13ClN2
    Purity:97%
    Color and Shape:White to cream to pale brown, Powder or lumps
    Molecular weight:172.66

    Ref: 02-A11336

    5g
    To inquire
    25g
    To inquire
  • (S)-2-Amino-3-benzyloxy-1-propanol hydrochloride, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (S)-2-Amino-3-benzyloxy-1-propanol 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:C10H15NO2•HCl
    Purity:98+%
    Molecular weight:217.7

    Ref: 02-H52297

    5g
    To inquire
  • 1,2-Dibromo-5-chloro-3-fluorobenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    1,2-Dibromo-5-chloro-3-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:C6H2Br2ClF
    Purity:98%
    Color and Shape:Crystalline or fused solid clear as melt, White or translucent to pale yellow or pale cream
    Molecular weight:288.34

    Ref: 02-A19536

    5g
    To inquire
    25g
    179.00€
  • 4-Ethylphenylacetonitrile, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    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
  • Diatrizoic acid
    Alfa Aesar By Thermo Fisher Scientific
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    Diatrizoic acid

    CAS:
    <p>Diatrizoic acid is a gradient reagent used for blood cell separation and diagnostic aid (radiopaque medium). Diatrizoic acid may be used as an alternative to barium sulfate for medical imaging of the gastrointestinal tract, such as upper gastrointestinal series and small bowel series. This Thermo S</p>
    Formula:C11H9I3N2O4
    Color and Shape:White to off-white, Powder
    Molecular weight:613.9

    Ref: 02-J63444

    25g
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    100g
    To inquire
  • Bis(triphenylphosphoranylidene)ammonium chloride, 97% (dry wt.), water &lt;3%
    Alfa Aesar By Thermo Fisher Scientific
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    Bis(triphenylphosphoranylidene)ammonium chloride, 97% (dry wt.), water &lt;3%

    CAS:
    <p>Co-catalyst used with a chiral Cobalt-salen complex for the asymmetric addition of carbon dioxide to propylene oxide. Also used in the preparation of 5-Hydroxy-clethodim Sulfoxide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentat</p>
    Formula:C36H30ClNP2
    Purity:97%
    Color and Shape:White to pale cream, Powder
    Molecular weight:574.04

    Ref: 02-L14339

    5g
    83.00€
    25g
    275.00€
  • Hydroquinone-O,O'-diacetic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Hydroquinone-O,O'-diacetic acid, 98%

    CAS:
    <p>Hydroquinone-O,O'-diacetic acid 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 product / ite</p>
    Formula:C10H10O6
    Purity:98%
    Color and Shape:White to cream to pale yellow, Crystals or powder or crystalline powder
    Molecular weight:226.19

    Ref: 02-B22645

    5g
    45.00€
    25g
    141.00€
  • 3-Methoxybenzyl alcohol, 97+%
    Alfa Aesar By Thermo Fisher Scientific
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    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
  • 4-Chlorobenzylamine, 97+%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Chlorobenzylamine, 97+%

    CAS:
    <p>4-Chlorobenzylamine is 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 SKU reference has</p>
    Formula:C7H8ClN
    Purity:97+%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:141.60

    Ref: 02-A13984

    5g
    34.00€
    25g
    74.00€
    100g
    190.00€
  • 2'-Nitroacetanilide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    2'-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 brown, Powder
    Molecular weight:180.16

    Ref: 02-A16677

    5g
    32.00€
    25g
    To inquire
  • (4-Carboxybutyl)triphenylphosphonium bromide, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    (4-Carboxybutyl)triphenylphosphonium bromide, 98%

    CAS:
    <p>Phosphonium salt is a key intermediate for manufacture of some types of prostaglandins, which are subsequently used as active ingredients of both human and veterinary drugs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and</p>
    Formula:C23H24BrO2P
    Purity:98%
    Color and Shape:White to pale cream to pale yellow, Solid
    Molecular weight:443.32

    Ref: 02-A12023

    25g
    50.00€
    100g
    120.00€
    500g
    396.00€
  • Proadifen hydrochloride
    Alfa Aesar By Thermo Fisher Scientific
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    Proadifen hydrochloride

    CAS:
    <p>Proadifen hydrochloride is an inhibitor of NOS1, AChR, cytochrome P-450, and KIR6. Proadifen hydrochloride bind to the protein moiety of P-450, also reduced the hypoxic response. of Proadifen hydrochloride have good antiarrhythmic effects. SKF-525A substantially reduced the depletion of cardiac no</p>
    Formula:C23H32ClNO2
    Color and Shape:White to beige to pale brown, Powder or crystals or crystalline powder or chunks
    Molecular weight:389.96

    Ref: 02-J63833

    1g
    To inquire
    500mg
    191.00€
  • 4-Bromophenylacetone, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Bromophenylacetone, 98%

    CAS:
    <p>4-Bromophenylacetone is used to prepare biphenyl-4-yl-acetone by reacting with phenylboronic acid using cesium fluoride as a reagent and palladium phosphine complex as a catalyst. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentati</p>
    Formula:C24H24N2O5S
    Purity:98%
    Color and Shape:Liquid, Clear pale yellow to yellow
    Molecular weight:452.53

    Ref: 02-A19028

    5g
    To inquire
    25g
    To inquire
  • Chlorotris(triphenylphosphine)rhodium(I), 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Chlorotris(triphenylphosphine)rhodium(I), 97%

    CAS:
    <p>Chlorotris(triphenylphosphine)rhodium(I) is used as a homogeneous hydrogenation catalyst. It is used in the selective hydrogenation of alkenes and alkynes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information</p>
    Formula:C54H45ClP3Rh
    Purity:97%
    Molecular weight:925.23

    Ref: 02-010468

    1g
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    5g
    To inquire
  • N-Boc-4-bromoaniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    N-Boc-4-bromoaniline, 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:C11H14BrNO2
    Purity:97%
    Molecular weight:272.14

    Ref: 02-H55226

    5g
    94.00€
    25g
    To inquire
  • Benzyltriethylammonium bromide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzyltriethylammonium 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:(CH3CH2)3N(CH2C6H5)Br
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream to pale yellow
    Molecular weight:272.24

    Ref: 02-A14291

    25g
    32.00€
    100g
    To inquire
    500g
    To inquire
  • (2-Bromoethyl)triphenylphosphonium bromide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (2-Bromoethyl)triphenylphosphonium bromide, 98%

    CAS:
    <p>(2-Bromoethyl)triphenylphosphonium bromide 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 c</p>
    Formula:C20H19Br2P
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to cream
    Molecular weight:450.15

    Ref: 02-B24833

    5g
    To inquire
    25g
    136.00€
  • 1-Iodo-4-nitrobenzene, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    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
  • N-Ethylbenzylamine, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N-Ethylbenzylamine, 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:C9H13N
    Purity:95%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:135.21

    Ref: 02-L05651

    25ml
    48.00€
    100ml
    To inquire
    500ml
    To inquire
  • 4-Fluorophenylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal&trade; bottles
    Alfa Aesar By Thermo Fisher Scientific
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    4-Fluorophenylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal&trade; bottles

    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:C6H4BrFZn
    Molecular weight:240.38

    Ref: 02-H58780

    50ml
    To inquire
  • Methyl phenyl carbonate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl phenyl carbonate, 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:C8H8O3
    Purity:97%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:152.15

    Ref: 02-B25232

    1g
    35.00€
    5g
    125.00€
    25g
    513.00€
  • 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
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    5g
    To inquire
  • (4-Bromobutyl)triphenylphosphonium bromide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (4-Bromobutyl)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:C22H23Br2P
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:478.21

    Ref: 02-B23040

    10g
    44.00€
    50g
    137.00€
  • 2,4-Dimethoxyphenylacetic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4-Dimethoxyphenylacetic 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:C10H12O4
    Purity:98%
    Color and Shape:White to cream, Powder
    Molecular weight:196.2

    Ref: 02-L13784

    1g
    27.00€
    5g
    To inquire
  • 4-Bromobenzoyl chloride, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-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:White to cream to brown, Crystals or powder or crystalline powder or lumps or fused solid
    Molecular weight:219.46

    Ref: 02-L03794

    10g
    49.00€
    50g
    144.00€
  • 4-Fluoro-2-nitrobenzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluoro-2-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:C7H4FNO3
    Purity:98%
    Molecular weight:169.11

    Ref: 02-H61971

    1g
    51.00€
    5g
    169.00€
  • Methotrexate disodium salt, 98.5%
    Alfa Aesar By Thermo Fisher Scientific
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    Methotrexate disodium salt, 98.5%

    CAS:
    <p>Methotrexate disodium salt, 7413-34-5, shows antineoplastic and immunosuppressive activities through inhibition of folic acid metabolism. Learn more at Thermo Fisher Scientific.</p>
    Formula:C20H20N8Na2O5
    Purity:98.5%
    Molecular weight:498.41

    Ref: 02-J66364

    250mg
    206.00€
  • 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
  • 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
  • 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
  • Benzhydryl bromide, 90+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzhydryl bromide, 90+%

    CAS:
    <p>Benzhydryl bromide is a halogenated building block. Benzhydryl group was preferred to the commoner benzyl to protect 2-nitrophenol in the Bartoli (vinyl Grignard) synthesis of 7-hydroxyindole. Protection was by reaction with the phenol in the presence of potassium carbonate in acetone; deprotection </p>
    Formula:C13H11Br
    Purity:90+%
    Color and Shape:Cream to yellow to orange to red to brown, Crystals or powder or crystalline powder or lumps or fused solid
    Molecular weight:247.14

    Ref: 02-L02211

    25g
    41.00€
    100g
    100.00€
    500g
    To inquire
  • 5-Chloro-2-fluorobenzaldehyde, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Chloro-2-fluorobenzaldehyde, 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:C7H4ClFO
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder or fused solid or clear liquid as melt, Colorless to white to pale yellow
    Molecular weight:158.56

    Ref: 02-H26187

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • 4-Bromo-3-chlorobenzotrifluoride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-3-chlorobenzotrifluoride, 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:C7H3BrClF3
    Purity:98%
    Molecular weight:259.45

    Ref: 02-H61978

    5g
    To inquire
    25g
    To inquire
  • 2-[4-(Trifluoromethyl)phenyl]ethylamine, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-[4-(Trifluoromethyl)phenyl]ethylamine, 98%

    CAS:
    <p>It is applied as an active 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</p>
    Formula:C9H11F3N
    Purity:98%
    Molecular weight:190.19

    Ref: 02-H64415

    1g
    82.00€
    5g
    294.00€
  • 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€
  • 3-Methyl-4-nitrobenzoic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Methyl-4-nitrobenzoic 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:C8H7NO4
    Purity:99%
    Color and Shape:White to cream to yellow to pale brown, Crystals or powder or crystalline powder
    Molecular weight:181.15

    Ref: 02-A15523

    100g
    To inquire
    500g
    To inquire
  • 4,5-Dimethoxy-2-nitrophenylacetonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    4,5-Dimethoxy-2-nitrophenylacetonitrile, 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:C10H10N2O4
    Purity:98%
    Color and Shape:Powder, Yellow
    Molecular weight:222.2

    Ref: 02-H32747

    1g
    To inquire
    250mg
    To inquire
  • 4-Isobutylbenzeneboronic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Isobutylbenzeneboronic 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:C10H15BO2
    Purity:98%
    Molecular weight:178.04

    Ref: 02-H52603

    1g
    To inquire
    5g
    To inquire
  • 2-Fluoro-5-(trifluoromethyl)aniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    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
    To inquire
    5g
    To inquire
    25g
    To inquire
  • 2,6-Dichlorobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    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€
  • 1-Bromo-4-cyclohexylbenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Bromo-4-cyclohexylbenzene, 98%

    CAS:
    <p>1-Bromo-4-cyclohexylbenzene is used as a organic light-emitting diode and 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 Al</p>
    Formula:C12H15Br
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:239.16

    Ref: 02-L04636

    5g
    83.00€
    25g
    302.00€
  • 4-tert-Butyltoluene, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-tert-Butyltoluene, 95%

    CAS:
    <p>4-tert-Butyltoluene is 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 SKU reference ha</p>
    Formula:C11H16
    Purity:95%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:148.25

    Ref: 02-A18214

    500ml
    52.00€
  • 1-Bromo-4-n-heptylbenzene, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Bromo-4-n-heptylbenzene, 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:C13H19Br
    Purity:97%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:255.20

    Ref: 02-A12235

    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€
  • Biphenyl-4,4'-dicarbonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    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
  • Sotalol hydrochloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Sotalol hydrochloride, 98%

    CAS:
    <p>Potent beta adrenergic antagonist</p>
    Formula:C12H20N2O3S•HCl
    Purity:98%
    Color and Shape:White to pale yellow
    Molecular weight:308.82

    Ref: 02-J63772

    1g
    546.00€
    5g
    To inquire
    100mg
    84.00€
  • (+/-)-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€
  • 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€
  • [(N-Benzyl-N-methylammonium)methyl]trifluoroborate internal salt, 95 %
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    [(N-Benzyl-N-methylammonium)methyl]trifluoroborate internal salt, 95 %

    <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:C9H13BF3N
    Purity:95%
    Color and Shape:White to pale cream or pale yellow, Fused solid crystals or crystalline powder or lumps
    Molecular weight:203.02

    Ref: 02-H33397

    1g
    To inquire
  • Bisphenol A, 97+%
    Alfa Aesar By Thermo Fisher Scientific
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    Bisphenol A, 97+%

    CAS:
    <p>Bisphenol A is an important monomer used in the production of polycarbonate plastics which is utilized to make various consumer goods like water bottles, sports equipment, medical devices, eyeglass lenses, house hold electronics, compact discs (CDs) and digital versatile discs (DVDs). Bisphenol A c</p>
    Formula:C15H16O2
    Purity:97+%
    Color and Shape:Powder or fused solid or granules or prills, White
    Molecular weight:228.29

    Ref: 02-A10324

    1kg
    To inquire
    5kg
    To inquire
    250g
    31.00€
  • 5-Bromo-2-nitrobenzotrifluoride, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Bromo-2-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:C7H3BrF3NO2
    Purity:98+%
    Color and Shape:Yellow, Crystals or powder or crystalline powder or fused solid
    Molecular weight:270.01

    Ref: 02-A17634

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

    CAS:
    <p>4-Diethylaminobenzaldehyde is used in the preparation of 5-(4-diethylamino-benzylidene)-selenazolidine-2,4-dione by using aqueous methylamine as a reagent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatio</p>
    Formula:C11H15NO
    Purity:97%
    Color and Shape:Yellow to dark green to pale brown, Crystals or powder or crystalline powder or lumps
    Molecular weight:177.25

    Ref: 02-A11825

    100g
    To inquire
    500g
    To inquire
  • 2-Bromo-5-methoxybenzoic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-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:C8H6BrO3
    Purity:98+%
    Color and Shape:White to cream, Crystalline powder
    Molecular weight:230.04

    Ref: 02-A12261

    10g
    47.00€
    50g
    To inquire
    250g
    To inquire
  • 1-tert-Butyl-4-iodobenzene, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-tert-Butyl-4-iodobenzene, 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:C10H13I
    Purity:97%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:260.12

    Ref: 02-L11603

    1g
    54.00€
    5g
    To inquire
  • 4-Fluoro-3-methylaniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluoro-3-methylaniline, 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:C7H8FN
    Purity:97%
    Color and Shape:Clear yellow to brown, Liquid
    Molecular weight:125.15

    Ref: 02-A15482

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

    4-Methoxyphenylacetonitrile, 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:C9H9NO
    Purity:98%
    Color and Shape:Liquid, Clear colorless to pale yellow to yellow to brown
    Molecular weight:147.18

    Ref: 02-A15056

    25g
    33.00€
    100g
    79.00€
  • 2-Phenylacetamide, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Phenylacetamide, 99%

    CAS:
    <p>It 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 reference has not changed as</p>
    Formula:C8H9NO
    Purity:99%
    Molecular weight:135.17

    Ref: 02-H60626

    250mg
    69.00€
  • Fexofenadine hydrochloride
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Fexofenadine hydrochloride

    CAS:
    <p>H-1 receptor antagonist</p>
    Formula:C32H40ClNO4
    Color and Shape:White to pale cream, Powder
    Molecular weight:538.13

    Ref: 02-J63262

    25mg
    84.00€
    100mg
    253.00€
  • 2,6-Dichlorophenylhydrazine hydrochloride, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Dichlorophenylhydrazine 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:C6H7Cl3N2
    Purity:98+%
    Color and Shape:White to pale cream or pale yellow, Powder
    Molecular weight:213.49

    Ref: 02-A11968

    1g
    To inquire
    5g
    To inquire
  • 3-Methoxy-o-phenylenediamine, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Methoxy-o-phenylenediamine, 97%

    CAS:
    <p>3-Methoxy-o-phenylenediamine is 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 SKU refe</p>
    Formula:C7H10N2O
    Purity:97%
    Color and Shape:powder, crystalline or fused solid, Brown or purple to black
    Molecular weight:138.17

    Ref: 02-H35286

    1g
    To inquire
    250mg
    162.00€
  • 2,4-Di-tert-butylphenol, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    2,4-Di-tert-butylphenol, 97%

    CAS:
    <p>2,4-Di-tert-butylphenol is used to study its alkylation reaction with cinnamyl alcohol in the presence of Al-substituted disordered hexagonal molecular silica catalysts. It is a raw material for phosphite anti-oxidants. The antioxidants are primarily used in the manufacture of polyolefins. It is als</p>
    Formula:C14H22O
    Purity:97%
    Color and Shape:Yellow to brown, Crystals or powder or crystalline powder or fused solid
    Molecular weight:206.33

    Ref: 02-A18509

    1kg
    To inquire
    250g
    35.00€
  • 2-Fluoro-4-(trifluoromethoxy)benzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Fluoro-4-(trifluoromethoxy)benzoic acid, 97%

    CAS:
    <p>2-Fluoro-4-(trifluoromethyl)benzoic acid may be used in 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 </p>
    Formula:C8H4F4O3
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:224.11

    Ref: 02-H33749

    5g
    To inquire
  • trans,trans-Dibenzylideneacetone, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    trans,trans-Dibenzylideneacetone, 98+%

    CAS:
    <p>trans,trans-Dibenzylideneacetone was used as an additive in the copper-catalyzed-arylation of imidazoles. It is a reactant involved in Nazarov-like cyclization, Transfer hydrogenation, Lewis acid mediated condensation, Hetero-Diels-Alder reactions, Asymmetric 1,4-addition reactions and Michael addi</p>
    Formula:C17H14O
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, Yellow
    Molecular weight:234.30

    Ref: 02-A12095

    5g
    43.00€
    25g
    100.00€
    100g
    To inquire
  • (1S,2S)-(+)-2-Benzyloxycyclohexyl isothiocyanate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (1S,2S)-(+)-2-Benzyloxycyclohexyl isothiocyanate, 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:C14H17NOS
    Purity:97%
    Color and Shape:Viscous liquid, Clear colorless to pale yellow
    Molecular weight:247.36

    Ref: 02-L20060

    1g
    To inquire
  • 4'-(Bromomethyl)biphenyl-2-carbonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4'-(Bromomethyl)biphenyl-2-carbonitrile, 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:C14H10BrN
    Purity:98%
    Molecular weight:272.15

    Ref: 02-H55394

    5g
    75.00€
    25g
    262.00€
  • 2-Methylbenzyl bromide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Methylbenzyl 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:C8H9Br
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:185.06

    Ref: 02-B21717

    25g
    97.00€
    100g
    250.00€
  • 2-Methoxy-5-methylphenyl isocyanate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Methoxy-5-methylphenyl 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:C9H9NO2
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:163.18

    Ref: 02-L16001

    1g
    To inquire
    5g
    To inquire
  • 4-Fluoro-2-methoxyaniline, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluoro-2-methoxyaniline, 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:C7H8FNO
    Purity:95%
    Molecular weight:141.15

    Ref: 02-H61965

    1g
    181.00€
    5g
    To inquire
  • 2,6-Difluorobenzeneboronic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Difluorobenzeneboronic acid, 98%

    CAS:
    <p>2,6-Difluorobenzeneboronic acid 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 product / ite</p>
    Formula:C6H5BF2O2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:157.91

    Ref: 02-B22805

    1g
    23.00€
    5g
    To inquire
    25g
    244.00€
  • 2,2'-Methylenebis(4-chlorophenol), 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,2'-Methylenebis(4-chlorophenol), 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:C13H10Cl2O2
    Purity:95%
    Color and Shape:White to pale cream to pale pink, Powder
    Molecular weight:269.12

    Ref: 02-A12640

    25g
    30.00€
    100g
    To inquire
    500g
    To inquire
  • 3-Bromo-4-fluorobenzoic acid, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-4-fluorobenzoic acid, 96%

    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:C7H3BrFO2
    Purity:96%
    Color and Shape:Powder, Pale cream
    Molecular weight:218.00

    Ref: 02-B24711

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

    4-Fluorophenylacetonitrile, 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:C8H6FN
    Purity:98+%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:135.14

    Ref: 02-A14290

    5g
    30.00€
    25g
    To inquire
    100g
    To inquire
  • (3-Carboxypropyl)triphenylphosphonium bromide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (3-Carboxypropyl)triphenylphosphonium bromide, 97%

    CAS:
    <p>Reactant for preparation of Piperamide analogs as histone deacetylase (HDAC) inhibitors with antitumor activity, Boron-containing benzoxaboroles as antimalarial agents, Methyl alkenyl quinolones as antimycobacterial agents, Solandelactone E via Sharpless epoxidation, Taber cyclopropanation, chemosel</p>
    Formula:C22H22BrO2P
    Purity:97%
    Color and Shape:Powder, White
    Molecular weight:429.29

    Ref: 02-A19302

    25g
    68.00€
    100g
    177.00€
    500g
    585.00€
  • 2-(Boc-amino)benzeneboronic acid pinacol ester, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-(Boc-amino)benzeneboronic acid pinacol ester, 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:C17H26BNO4
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, Pale cream to cream to yellow
    Molecular weight:319.21

    Ref: 02-H29020

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

    4-Methoxyphenylacetone, 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:C10H12O2
    Purity:97+%
    Color and Shape:Clear colorless to yellow to yellow-green, Liquid
    Molecular weight:164.20

    Ref: 02-A13209

    25g
    To inquire
    100g
    To inquire
    500g
    To inquire
  • 4-(Methylthio)benzyl alcohol, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(Methylthio)benzyl alcohol, 98%

    CAS:
    <p>4-(Methylthio)benzenemethanol is used to prepare (4-substituted benzyl)(trifluoromethyl)pyrazoles and -pyrazolones as potent antihyperglycemic agents. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may </p>
    Formula:C8H10OS
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:154.23

    Ref: 02-B22455

    5g
    55.00€
    25g
    To inquire
    100g
    To inquire
  • 1,3-Diisopropylbenzene, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1,3-Diisopropylbenzene, 96%

    CAS:
    <p>1,3-Diisopropylbenzene was used in the synthesis of benzene-1,3,5-triphosphonic acid. 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</p>
    Formula:C12H18
    Purity:96%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:162.28

    Ref: 02-B23904

    50g
    34.00€
    250g
    62.00€
  • α,α-Dichlorodiphenylmethane, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    α,α-Dichlorodiphenylmethane, 97%

    CAS:
    <p>,-Dichlorodiphenylmethane is a degradation product of of polychloroaromatic insecticides such as Dicofol (D436700) and DDT. It is also used as a catalyst for photodegradation of plastics. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals. Thi</p>
    Formula:C13H10Cl2
    Purity:97%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:237.12

    Ref: 02-L20445

    25g
    70.00€
  • 4-Benzylbiphenyl, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Benzylbiphenyl, 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:C19H16
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:244.34

    Ref: 02-A15392

    5g
    To inquire
  • 2-Iodo-3-methylbenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Iodo-3-methylbenzoic 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:C8H7IO2
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:262.05

    Ref: 02-L19876

    1g
    76.00€
    5g
    To inquire
  • 1-Bromo-3-n-hexylbenzene, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Bromo-3-n-hexylbenzene, 97+%

    CAS:
    <p>1-Bromo-3-n-hexylbenzene is used as intermediates 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</p>
    Formula:C12H17Br
    Purity:97+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:241.17

    Ref: 02-H26063

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

    4-Bromo-2,5-difluoroaniline, 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:C6H4BrF2N
    Purity:98%
    Color and Shape:White to cream to brown, Crystals or powder or crystalline powder
    Molecular weight:208.01

    Ref: 02-B24457

    10g
    To inquire
  • 3-Fluoro-4-(2-pyridylcarbamoyl)benzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Fluoro-4-(2-pyridylcarbamoyl)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:C12H10BFN2O3
    Purity:97%
    Color and Shape:Colorless to light yellow, Liquid
    Molecular weight:260.03

    Ref: 02-H54122

    1g
    To inquire
    250mg
    To inquire
  • 2-Nitro-4-(trifluoromethyl)benzenesulfonyl chloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Nitro-4-(trifluoromethyl)benzenesulfonyl 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:C7H3ClF3NO4S
    Purity:98%
    Color and Shape:White to pale yellow, Crystals or powder or crystalline powder
    Molecular weight:289.62

    Ref: 02-L19238

    1g
    To inquire
    5g
    To inquire
  • 4-Iodophenylhydrazine, 95%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Iodophenylhydrazine, 95%

    CAS:
    <p>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 the legacy brand. The original Alfa Aesar product / item code or SKU refere</p>
    Formula:C6H7IN2
    Purity:95%
    Color and Shape:Yellow to dark brown to brown, Crystals or powder or crystalline powder or fused solid
    Molecular weight:234.04

    Ref: 02-L14806

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

    3-Acetamidophenol, 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:C8H9NO2
    Purity:98%
    Color and Shape:White to cream to pink to grey or pale yellow to pale orange to pale brown, Crystals or powder or crystalline powder
    Molecular weight:151.17

    Ref: 02-A12764

    25g
    35.00€
    100g
    79.00€
  • 6-Acetyl-2(3H)-benzoxazolone, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    6-Acetyl-2(3H)-benzoxazolone, 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:C9H7NO3
    Purity:97%
    Color and Shape:White to pale cream to pale brown, Crystals or powder or crystalline powder
    Molecular weight:177.16

    Ref: 02-H27368

    5g
    To inquire
  • 3-Fluoro-5-(pentafluorothio)aniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Fluoro-5-(pentafluorothio)aniline, 97%

    CAS:
    <p>It is used as pharmaceutical intermediate. Benzoylthiophenes are allosteric enhancers (AE) of agonist activity at the A1 adenosine receptor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>
    Formula:C6H5F6NS
    Purity:97%
    Color and Shape:Crystalline powder or fused solid, White to pale cream or pale grey
    Molecular weight:237.16

    Ref: 02-H33680

    1g
    494.00€
    250mg
    To inquire
  • N-Succinimidyl 3-maleimidobenzoate, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N-Succinimidyl 3-maleimidobenzoate, 95%

    CAS:
    <p>A heterobifunctional coupling reagent useful for forming enzyme immunoconjugates</p>
    Formula:C15H10N2O6
    Purity:95%
    Molecular weight:314.26

    Ref: 02-J61410

    1g
    To inquire
    250mg
    129.00€
  • Benzyltri-n-butylammonium bromide, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Benzyltri-n-butylammonium bromide, 99%

    CAS:
    <p>Benzyltri-n-butylammonium bromide will react with N-vinyl-phthalimide to produce N-trans-cinnamyl-phthalimide. 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</p>
    Formula:C19H34BrN
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder or fused solid
    Molecular weight:356.39

    Ref: 02-B23941

    25g
    To inquire
    50g
    To inquire
    250g
    To inquire
  • 4-Fluoro-2-iodoaniline, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluoro-2-iodoaniline, 96%

    CAS:
    <p>4-Fluoro-2-iodoaniline 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 product / item code or</p>
    Formula:C6H5FIN
    Purity:96%
    Color and Shape:Liquid, Clear to opaque pale brown to brown to purple to black
    Molecular weight:237.02

    Ref: 02-B25499

    5g
    66.00€
    25g
    To inquire
  • 5-Bromo-2-methylbenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Bromo-2-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:C8H7BrO2
    Purity:97%
    Molecular weight:215.05

    Ref: 02-H60516

    5g
    121.00€
  • 3-Fluoroaniline, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Fluoroaniline, 98+%

    CAS:
    <p>3-Fluoroaniline is used in the preparation of acetic acid-(3-fluoro-anilide by reacting with acetic acid anhydride. Further, it serves as a reagent in the preparation of radamide analogs as Grp94 inhibitors, which has potential to be antitumor agents. This Thermo Scientific Chemicals brand product w</p>
    Formula:C6H6FN
    Purity:98+%
    Color and Shape:Clear colorless or yellow to brown, Liquid
    Molecular weight:111.12

    Ref: 02-A14228

    25g
    68.00€
    100g
    To inquire
    500g
    To inquire
  • 4-Isopropylbenzenesulfonyl chloride, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Isopropylbenzenesulfonyl chloride, 96%

    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:C9H11ClO2S
    Purity:96%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:218.70

    Ref: 02-L10428

    5g
    54.00€
    25g
    To inquire
  • o-Toluic hydrazide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    o-Toluic hydrazide, 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:C8H10N2O
    Purity:98+%
    Color and Shape:Powder, White to pale cream to pale yellow
    Molecular weight:150.18

    Ref: 02-L00668

    5g
    46.00€
    25g
    To inquire
  • 4-Isopropylphenyl isocyanate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Isopropylphenyl 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:C10H11NO
    Purity:98%
    Color and Shape:Clear colorless to yellow to orange to brown, Liquid
    Molecular weight:161.20

    Ref: 02-L11217

    2g
    53.00€
    10g
    166.00€
  • 3-(Bromomethyl)phenoxyacetic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-(Bromomethyl)phenoxyacetic 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:C9H9BrO3
    Purity:97%
    Color and Shape:Powder, White
    Molecular weight:245.07

    Ref: 02-L18029

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

    2-Naphthoxyacetic acid, 97%

    CAS:
    <p>2-Naphthoxyacetic acid is a phytohormone and plays a vital role in plant growth regulator on tomatoes and strawberries. 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 </p>
    Formula:C12H10O3
    Purity:97%
    Color and Shape:White to grey or brown / pink, powder
    Molecular weight:202.21

    Ref: 02-A15412

    100g
    41.00€
    500g
    103.00€
  • β,3-Dinitrostyrene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    β,3-Dinitrostyrene, 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:C8H6N2O4
    Purity:98%
    Color and Shape:Pale yellow to yellow, Crystals or powder or crystalline powder or lumps
    Molecular weight:194.15

    Ref: 02-L12304

    1g
    To inquire
    5g
    To inquire
  • 2-Amino-4-nitrobenzoic acid, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-4-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:C7H6N2O4
    Purity:97+%
    Molecular weight:182.13

    Ref: 02-H64831

    25g
    61.00€
    100g
    To inquire
  • 3-Bromobenzophenone, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromobenzophenone, 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:C13H9BrO
    Purity:97%
    Molecular weight:261.12

    Ref: 02-H53505

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

    2-Methyl-5-nitrobenzoic 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:C8H6NO4
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder or lumps or granules, White to cream to yellow to green to pale brown
    Molecular weight:180.14

    Ref: 02-L11862

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

    4,5-Dimethoxy-2-nitrobenzoic acid, 98%

    CAS:
    <p>4,5-Dimethoxy-2-nitrobenzoic acid was used in the synthesis of 4,5-dimethoxy-2-nitrobenzamide and 6,7-dimethoxyquinazoline derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the le</p>
    Formula:C9H8NO6
    Purity:98%
    Color and Shape:Powder or lumps, White to yellow
    Molecular weight:226.17

    Ref: 02-L08510

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

    2,5-Dibromoaniline, 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:C6H5Br2N
    Purity:97%
    Color and Shape:Brown to dark brown to black, Crystals or powder or crystalline powder or lumps
    Molecular weight:250.92

    Ref: 02-A19114

    5g
    To inquire
    25g
    87.00€
    100g
    To inquire
  • 4-Chlorophenylacetonitrile, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Chlorophenylacetonitrile, 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:C8H6ClN
    Purity:98+%
    Color and Shape:Crystalline or fused solid (liquid as melt), Clear colorless or white to pale yellow
    Molecular weight:151.59

    Ref: 02-A15295

    100g
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    500g
    To inquire
  • 4-Acetamidobenzyl alcohol, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Acetamidobenzyl 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:C9H11NO2
    Purity:97%
    Color and Shape:Pale yellow, Powder
    Molecular weight:165.19

    Ref: 02-H33454

    1g
    To inquire
    5g
    To inquire
  • 2,6-Dimethyl-4-nitroanisole, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Dimethyl-4-nitroanisole, 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:C9H11NO3
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder
    Molecular weight:181.19

    Ref: 02-H26204

    1g
    33.00€
    5g
    To inquire
  • 2-Methoxy-4-nitroaniline, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Methoxy-4-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:C7H8N2O3
    Purity:99%
    Color and Shape:Yellow, Powder
    Molecular weight:168.15

    Ref: 02-B24220

    25g
    26.00€
    100g
    49.00€
    500g
    To inquire
  • 3-Chlorobenzyl bromide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Chlorobenzyl bromide, 97%

    CAS:
    <p>3-Chlorobenzyl bromide was used in the synthesis of symmetrical and unsymmetrical benzyl thioethers. It was used as starting reagent during the synthesis of 1-(3-chlorobenzyl)-2-(pyrrolidin-1-ylmethyl)-1H-benzimidazole dihydrochloride. This Thermo Scientific Chemicals brand product was originally pa</p>
    Formula:C7H6BrCl
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:205.48

    Ref: 02-A15844

    10g
    38.00€
    50g
    88.00€
  • 2-Amino-3-bromo-5-methylbenzoic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-3-bromo-5-methylbenzoic 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:C8H8BrNO2
    Purity:98+%
    Color and Shape:White to Pale Brown, Powder
    Molecular weight:230.06

    Ref: 02-A15443

    5g
    To inquire
    25g
    To inquire
  • 4-[(Trimethylsilyl)ethynyl]benzaldehyde, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-[(Trimethylsilyl)ethynyl]benzaldehyde, 97%

    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:C12H14OSi
    Purity:97%
    Molecular weight:202.33

    Ref: 02-H55060

    1g
    57.00€
    5g
    191.00€
    25g
    To inquire
  • 3-Bromo-4-methylaniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-4-methylaniline, 97%

    CAS:
    <p>3-Bromo-4-methylaniline is used in the synthesis of 1,7-dihalo TrÃger?s base isomers. It is suitable for use to investigate the reactions of distonic 4-(N,N,N-trimethylammonium)-2-methylphenyl and 5-(N,N,N-trimethylammonium)-2-methylphenyl radical cations with O2 by ion-trap mass spectrometry.This T</p>
    Formula:C7H8BrN
    Purity:97%
    Color and Shape:Clear yellow to red to brown to dark brown, Liquid
    Molecular weight:186.06

    Ref: 02-B24670

    5g
    56.00€
    25g
    To inquire
  • Benzenesulfonyl hydrazide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzenesulfonyl hydrazide, 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:C6H8N2O2S
    Purity:98%
    Color and Shape:Powder or crystals, White to pale cream
    Molecular weight:172.20

    Ref: 02-B23971

    25g
    To inquire
    100g
    To inquire
    500g
    To inquire
  • Di-n-octyl phthalate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Di-n-octyl phthalate, 98%

    CAS:
    <p>Plasticizer</p>
    Formula:C24H38O4
    Purity:98%
    Molecular weight:390.56

    Ref: 02-041522

    25ml
    67.00€
    100ml
    164.00€
    500ml
    682.00€
  • 3,4-Difluorophenylacetic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,4-Difluorophenylacetic 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:C8H6F2O2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:172.13

    Ref: 02-A16584

    5g
    To inquire
  • 3,4-Dimethoxybenzonitrile, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,4-Dimethoxybenzonitrile, 98+%

    CAS:
    <p>3,4-Dimethoxybenzonitrile 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 product / item code</p>
    Formula:C9H9NO2
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White to pale brown
    Molecular weight:163.18

    Ref: 02-A12521

    25g
    36.00€
    100g
    110.00€
  • 3-Fluoro-5-(methoxycarbonyl)benzeneboronic acid, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Fluoro-5-(methoxycarbonyl)benzeneboronic acid, 95%

    CAS:
    <p>3-Fluoro-5-(methoxycarbonyl)benzeneboronic acid is 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 / it</p>
    Formula:C8H8BFO4
    Purity:95%
    Molecular weight:197.96

    Ref: 02-H53084

    1g
    To inquire
  • 5-Chloro-2-(2,4-dichlorophenoxy)phenol, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Chloro-2-(2,4-dichlorophenoxy)phenol, 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:C12H7Cl3O2
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:289.54

    Ref: 02-L18655

    10g
    44.00€
    100g
    189.00€
    500g
    597.00€