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Benzenes

Benzenes

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

Subcategories of "Benzenes"

Found 11835 products of "Benzenes"

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  • 2-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
  • 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
  • 2,4,6-Triisopropylbenzenesulfonyl chloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4,6-Triisopropylbenzenesulfonyl chloride, 98%

    CAS:
    <p>2,4,6-Triisopropylbenzenesulfonyl chloride is used for the synthesis of glycerophospholipids as a condensing agent and in the analysis of phosphonolipids in egg yolk by HPLC/MS technique. It acts as a coupling reagent for the synthesis of oligonucleotides and as sulfonates of pyrimidine nucleosides.</p>
    Formula:C15H23ClO2S
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale pink to pale cream
    Molecular weight:302.86

    Ref: 02-A11458

    25g
    65.00€
    100g
    To inquire
    500g
    To inquire
  • 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
  • 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
  • Methyl 3-nitrobenzoate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-nitrobenzoate, 98+%

    CAS:
    <p>Methyl 3-nitrobenzoate was used in the preparation of iodoarene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU referenc</p>
    Formula:C8H7NO4
    Purity:98+%
    Color and Shape:White to cream or pale yellow, Crystalline powder
    Molecular weight:181.15

    Ref: 02-A15155

    50g
    42.00€
    250g
    116.00€
  • Methyl 2,5-dihydroxybenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 2,5-dihydroxybenzoate, 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:C8H8O4
    Purity:98%
    Color and Shape:Powder, Pale cream to cream to pale brown
    Molecular weight:168.15

    Ref: 02-A10407

    5g
    90.00€
    25g
    259.00€
  • 2,4-Dibromo-6-fluoroaniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4-Dibromo-6-fluoroaniline, 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:C6H4Br2FN
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:268.92

    Ref: 02-A14435

    25g
    To inquire
  • 4-Fluorophenylhydrazine hydrochloride, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluorophenylhydrazine hydrochloride, 97%

    CAS:
    <p>4-Fluorophenylhydrazine hydrochloride is used as a chemical intermediate in the pharmaceutica1ls particularly of tryptamine drugs used in the treatment of migraine and cluster headaches. It is used to prepare agrochemical, and other chemical. It is used to detect sugars and aldehydes in analytical c</p>
    Formula:C6H8ClFN2
    Purity:97%
    Color and Shape:White to cream to brown, Crystals or powder or crystalline powder
    Molecular weight:162.59

    Ref: 02-A15624

    5g
    52.00€
    25g
    144.00€
    100g
    387.00€
  • (1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide, 98%

    CAS:
    <p>It finds its applications as a reagent for Wittig olefinations with introduction of a 1,3-dioxolane moiety. It is applied as a reactant for the preparation of a ratiometric fluorescent probe for specific detection of cysteine over homocysteine and glutathione, for microwave-assisted synthesis of KN-</p>
    Formula:C22H22BrO2P
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:429.29

    Ref: 02-A18882

    10g
    67.00€
    50g
    230.00€
    250g
    To inquire
  • Methyl 3-(trifluoromethyl)phenylacetate, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-(trifluoromethyl)phenylacetate, 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:C10H9F3O2
    Purity:95%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:218.18

    Ref: 02-H32883

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

    2,4,6-Tribromotoluene, 98+%

    CAS:
    <p>2,4,6-Tribromotoluene, is used as a chemical and organic intermediate. It can be used to produce 2,4,6-tribromo-benzyl bromide at temperature of 200 - 220C. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatio</p>
    Formula:C7H5Br3
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder or lumps or needles, White to pale cream to cream to brown
    Molecular weight:328.83

    Ref: 02-L01149

    10g
    57.00€
    50g
    To inquire
  • 4,4'-Methylenebis(N,N-dimethylaniline), 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4,4'-Methylenebis(N,N-dimethylaniline), 98+%

    CAS:
    <p>4,4'-Methylenebis(N,N-dimethylaniline)is used as a chemical intermediate in the manufacture of dyes and for its hydrochloric salt and is also used as an analytical reagent in the determination of lead. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portf</p>
    Formula:C17H22N2
    Purity:98+%
    Color and Shape:White to cream or brown or blue to purple to gray, Crystals or powder or crystalline powder or fused solid or flakes
    Molecular weight:254.38

    Ref: 02-A18466

    10g
    40.00€
    50g
    55.00€
    250g
    134.00€
  • 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€
  • o-Toluidine, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    o-Toluidine, 99%

    CAS:
    <p>o-Toluidine is used in the production of dyes, as a presumptive test for blood in forensic science. And it is also used in determination of glucose in biological materials, as a precursor in the synthesis of poly(o-toluidine) and copper nanoparticle composite material. This Thermo Scientific Chemica</p>
    Formula:C7H9N
    Purity:99%
    Color and Shape:Clear colorless or yellow to orange or pink to pale brown, Liquid
    Molecular weight:107.16

    Ref: 02-A13602

    5kg
    214.00€
  • 2-Bromo-5-fluorobenzyl bromide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-5-fluorobenzyl bromide, 97%

    CAS:
    <p>It is an important pharmaceutical intermediate. Alkylation of the -amino ester 1a with 2-bromo-5-fluorobenzyl bromide yields Benzazepines as a white solid after silica gel chromatography. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some doc</p>
    Formula:C7H5Br2F
    Purity:97%
    Color and Shape:Colorless to white to cream to pale brown, Crystals or powder or crystalline powder or fused solid or clear liquid as melt
    Molecular weight:267.92

    Ref: 02-L09553

    1g
    To inquire
    5g
    To inquire
  • 3,5-Di-tert-butylcatechol, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Di-tert-butylcatechol, 99%

    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:C14H22O2
    Purity:99%
    Molecular weight:222.33

    Ref: 02-H55207

    5g
    38.00€
    25g
    110.00€
  • 2,4-Dichloro-6-iodoaniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4-Dichloro-6-iodoaniline, 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:C6H4Cl2IN
    Purity:97%
    Color and Shape:White to dark brown, Powder or lumps
    Molecular weight:287.91

    Ref: 02-L17659

    5g
    To inquire
    25g
    To inquire
  • Benzyloxyacetyl chloride, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzyloxyacetyl chloride, 95%

    CAS:
    <p>Benzyloxyacetyl chloride is a reagent used to construct substituted 2-azetidinones for further elaboration into annulated -lactams. It is a commonly employed reagent for asymmetric synthesis of -lactams. It is also used in preparation of (S)-3-(methylamino)-3-((R)-pyrrolidin-3-yl)propanenitrile, key</p>
    Formula:C9H9ClO2
    Purity:95%
    Color and Shape:liquid, Clear, colourless to pale yellow
    Molecular weight:184.62

    Ref: 02-L14337

    5g
    83.00€
    25g
    To inquire
  • 4,4,4-Trifluoro-1-(2-naphthyl)-1,3-butanedione, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4,4,4-Trifluoro-1-(2-naphthyl)-1,3-butanedione, 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:C14H9F3O2
    Purity:99%
    Color and Shape:White to cream to pale brown or white to pale yellow, Powder
    Molecular weight:266.22

    Ref: 02-A18726

    5g
    37.00€
    25g
    110.00€
  • 4-Methyl-3-nitrobenzeneboronic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Methyl-3-nitrobenzeneboronic 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:C7H8BNO4
    Purity:98%
    Color and Shape:Pale cream to cream to yellow to brown, Crystals or powder or crystalline powder or lumps
    Molecular weight:180.95

    Ref: 02-L17052

    1g
    To inquire
    5g
    To inquire
  • 4-Nitro-3-(trifluoromethyl)phenol, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Nitro-3-(trifluoromethyl)phenol, 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:C7H4F3NO3
    Purity:97%
    Color and Shape:Cream to yellow, Crystals or crystalline powder or powder
    Molecular weight:207.11

    Ref: 02-L08228

    1g
    To inquire
    5g
    To inquire
  • Toluene-2,6-diisocyanate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Toluene-2,6-diisocyanate, 97%

    CAS:
    <p>Toluene-2,6-diisocyanate 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:C9H6N2O2
    Purity:97%
    Color and Shape:Clear to slightly hazy, Colorless to pale yellow
    Molecular weight:174.16

    Ref: 02-L12745

    1g
    To inquire
    5g
    To inquire
  • Ribonucleic acid from Baker's yeast
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ribonucleic acid from Baker's yeast

    CAS:
    <p>Ribonucleic acid (RNA) from baker?s yeast S. cerevisiae may be used as a substrate for studying ribonuclease activities of enzymes such as RNAase(s). It is also suitable for use as a carrier in nucleic acid purification and precipitation. This Thermo Scientific Chemicals brand product was originally</p>
    Color and Shape:Light cream to cream, Powder

    Ref: 02-J61215

    1g
    641.00€
    100mg
    108.00€
    500mg
    319.00€
  • 4-Bromo-3-fluoroaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-3-fluoroaniline, 98%

    CAS:
    <p>4-Bromo-3-fluoroaniline is an intermediate used for the synthetic preparation of Tradizolid and various pharmaceuticals such as the synthesis of several lateral difluoro-substituted 4,4-dialkyl- and 4,4-alkoxyalkylterphenyls. This Thermo Scientific Chemicals brand product was originally part of the </p>
    Formula:C6H5BrFN
    Purity:98%
    Color and Shape:White to cream to pale brown, Crystals or powder or crystalline powder
    Molecular weight:190.02

    Ref: 02-B22227

    10g
    To inquire
    2500mg
    To inquire
  • Phenyl trans-β-styryl sulfone, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Phenyl trans-β-styryl sulfone, 96%

    CAS:
    <p>Phenyl trans-beta-styryl sulfone is used as a building block for proteomics research. This Thermo Scientific Chemicals brand product was originally 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:C14H12O2S
    Purity:96%
    Color and Shape:White to cream to pale brown, Crystals or powder or crystalline powder or granules
    Molecular weight:244.31

    Ref: 02-A18556

    1g
    53.00€
    5g
    195.00€
  • 4-Hydroxy-3,5-dimethoxyphenylacetic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Hydroxy-3,5-dimethoxyphenylacetic 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:C10H12O5
    Purity:97%
    Color and Shape:powder, White to cream or pale brown
    Molecular weight:212.20

    Ref: 02-H27231

    1g
    To inquire
    5g
    To inquire
  • 2,3-Difluorophenylacetic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,3-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
    Molecular weight:172.13

    Ref: 02-A16728

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

    4-Formylbenzeneboronic acid, 97%

    CAS:
    <p>4-Formylbenzeneboronic acid acts as a reagent used for Palladium-catalyzed arylation Suzuki-Miyaura cross-coupling in water, copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides, ligand-free copper-catalyzed coupling of nitro arenes with arylboronic acids</p>
    Formula:C7H7BO3
    Purity:97%
    Color and Shape:White to cream or pale yellow, Powder
    Molecular weight:149.94

    Ref: 02-B25199

    1g
    48.00€
    5g
    138.00€
    25g
    To inquire
  • Dibenzylamine, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Dibenzylamine, 98%

    CAS:
    <p>Dibenzylamine is used to prepare rubber accelerator for the vulcanization process and reaction-stoppers. Dibenzylamine type accelerators reduce nitrosamine production in the compounding process. It is also used to produce dibenzyl-nitroso-amine. This Thermo Scientific Chemicals brand product was or</p>
    Formula:C14H15N
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:197.28

    Ref: 02-A11554

    1kg
    To inquire
    250g
    To inquire
  • 3-Bromo-2-methylbenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-2-methylbenzoic acid, 97%

    CAS:
    <p>3-Bromo-2-methylbenzoic Acid is a disubstituted benzoic acid used in the preparation of various biologically active compounds such as -2 adrenoceptor agonists, Smoothened receptor anatogonists and HIV-1 entry inhibitors. This Thermo Scientific Chemicals brand product was originally part of the Alfa </p>
    Formula:C8H7BrO2
    Purity:97%
    Molecular weight:215.05

    Ref: 02-H55436

    1g
    To inquire
    5g
    To inquire
  • 3-Phenoxybenzonitrile
    Fluorochem
    + Info

    3-Phenoxybenzonitrile

    CAS:
    Formula:C13H9NO
    Purity:95%
    Molecular weight:195.221

    Ref: 10-F033913

    1g
    54.00€
  • 2-Chloro-4-fluorobenzeneboronic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloro-4-fluorobenzeneboronic 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:C6H5BClFO2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:174.36

    Ref: 02-H27591

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • 1-Bromo-4-n-hexyloxybenzene, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Bromo-4-n-hexyloxybenzene, 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:C12H17BrO
    Purity:97%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:257.17

    Ref: 02-B20085

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

    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€
  • 2,6-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€
  • 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
  • 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
  • Ethyl phenylglyoxylate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl phenylglyoxylate, 98%

    CAS:
    <p>Ethyl phenylglyoxylate has been used in preparation of 1,5-dihydro-5-deazaflavin derivatives possessing a chiral substituent at N(3) position. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to</p>
    Formula:C10H10O3
    Purity:98%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:178.19

    Ref: 02-B25292

    5g
    30.00€
    25g
    80.00€
    100g
    218.00€
  • 2-Fluoro-6-methoxybenzamide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Fluoro-6-methoxybenzamide, 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:C8H8FNO2
    Purity:98%
    Color and Shape:Powder, White
    Molecular weight:169.16

    Ref: 02-H32774

    1g
    To inquire
    5g
    To inquire
    250mg
    To inquire
  • 5-Bromo-2-fluorobenzylamine hydrochloride, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Bromo-2-fluorobenzylamine hydrochloride, 97%

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

    Ref: 02-B25176

    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
  • 3-Fluoro-4-(2-pyridylcarbamoyl)benzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    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
  • 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
  • 4,4'-Dihydroxybiphenyl, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4,4'-Dihydroxybiphenyl, 99%

    CAS:
    <p>4,4'-Dihydroxybiphenyl is used to prepare plastics. It serves as a laboratory reagent and an intermediate in the preparation of polyether liquid crystals. Further, it is used as an antioxidant agent for rubber and latex. In addition to this, it is used in light-colored rubber products, food packagin</p>
    Formula:C12H10O2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:186.21

    Ref: 02-B22240

    25g
    82.00€
    100g
    174.00€
    500g
    603.00€
  • 4-Bromo-2-chlorobenzonitrile, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-2-chlorobenzonitrile, 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:C7H3BrClN
    Purity:96%
    Color and Shape:Crystals or powder or crystalline powder or lumps, White to dark cream to cream to pale brown
    Molecular weight:216.46

    Ref: 02-L10602

    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€
  • Homophthalonitrile, tech. 80%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Homophthalonitrile, tech. 80%

    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:C9H6N2
    Purity:80%
    Color and Shape:White to cream to brown, Crystals or powder or crystalline powder or lumps
    Molecular weight:142.16

    Ref: 02-L12419

    5g
    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
  • 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
  • Phenyl carbamate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Phenyl carbamate, 98+%

    CAS:
    <p>Phenyl carbamate, is used as various phenyl carbamate esters derived from amino acids, a dipeptide and amino acid esters and amides were prepared and assessed as potential prodrugs with the aim of protecting phenolic drugs against first-pass metabolism following per oral administration. This Thermo</p>
    Formula:C7H7NO2
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder or fused solid
    Molecular weight:137.14

    Ref: 02-L00944

    5g
    35.00€
    25g
    82.00€
  • o-Tolidine dihydrochloride, ACS
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    o-Tolidine dihydrochloride, ACS

    CAS:
    <p>o-Tolidine is employed as a colorimetric reagent for gold and free chlorine in water. Used in the synthesis of 9,9-bis(3-methyl-4-aminophenyl)fluorine. It is utilized for the detection of reducing sugars by thin layer chromatography. It is used in hair dyes, as a pharmaceutical intermediate and labo</p>
    Formula:C14H18Cl2N2
    Molecular weight:285.21

    Ref: 02-036626

    25g
    To inquire
    100g
    To inquire
    500g
    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
    To inquire
    500g
    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
  • Vinyltriphenylphosphonium bromide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Vinyltriphenylphosphonium 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:C20H18BrP
    Purity:97%
    Color and Shape:White to cream or pale yellow, Powder
    Molecular weight:369.24

    Ref: 02-L00708

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

    3-Fluorobenzonitrile, 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:C7H4FN
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:121.11

    Ref: 02-B23426

    5g
    67.00€
    25g
    210.00€
    100g
    636.00€
  • 2-Methoxybenzyl alcohol, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Methoxybenzyl alcohol, 99%

    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:C8H10O2
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:138.17

    Ref: 02-A14016

    25g
    55.00€
    100g
    To inquire
  • 5-Nitrosalicylic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Nitrosalicylic acid, 98%

    CAS:
    <p>5-Nitrosalicylic acid is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as an important organic, pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produ</p>
    Formula:C7H5NO5
    Purity:98%
    Color and Shape:Pale brown, Powder
    Molecular weight:183.12

    Ref: 02-A13010

    5g
    To inquire
    25g
    71.00€
    100g
    205.00€
  • 4-Bromo-2-nitrobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-2-nitrobenzoic acid, 97%

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

    Ref: 02-H27541

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

    4,5-Dimethoxy-2-nitrophenylacetic acid, 97%

    CAS:
    <p>It is employed as a intermediate for pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the 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 ch</p>
    Formula:C10H10NO6
    Purity:97%
    Color and Shape:Yellow, Crystals or powder or crystalline powder
    Molecular weight:240.19

    Ref: 02-A18884

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

    3,5-Dibromotoluene, 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:C7H6Br2
    Purity:98+%
    Color and Shape:White to pale cream to cream to yellow, Crystals or powder or crystalline powder or fused solid
    Molecular weight:249.93

    Ref: 02-A13756

    5g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • 1-(4-Chlorophenyl)-3-[4-chloro-3-(trifluoromethyl)phenyl]urea, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-(4-Chlorophenyl)-3-[4-chloro-3-(trifluoromethyl)phenyl]urea, 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:C14H9Cl2F3N2O
    Purity:97%
    Molecular weight:349.13

    Ref: 02-H65397

    250mg
    To inquire
  • N-(4-Bromophenyl)benzenesulfonamide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N-(4-Bromophenyl)benzenesulfonamide, 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:C12H10BrNO2S
    Purity:97%
    Molecular weight:312.18

    Ref: 02-H55476

    1g
    To inquire
    250mg
    To inquire
  • 4-Amino-3-methylbenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Amino-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:C8H9NO2
    Purity:98%
    Color and Shape:Pale brown, Powder
    Molecular weight:151.17

    Ref: 02-B24579

    5g
    84.00€
    25g
    To inquire
  • Hydroxy(tosyloxy)iodobenzene, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Hydroxy(tosyloxy)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:C13H13IO4S
    Purity:97%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:392.21

    Ref: 02-L15701

    5g
    50.00€
    25g
    157.00€
  • 3,5-Dibromo-4-methylaniline, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Dibromo-4-methylaniline, 99%

    CAS:
    <p>3,5-Dibromo-4-methylaniline 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 refer</p>
    Formula:C7H7Br2N
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, Pale cream to cream to yellow to brown
    Molecular weight:264.95

    Ref: 02-L13101

    1g
    58.00€
    5g
    201.00€
  • 1-Chloro-3-iodobenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Chloro-3-iodobenzene, 98%

    CAS:
    <p>1-Chloro-3-iodobenzene 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 referenc</p>
    Formula:C6H4ClI
    Purity:98%
    Color and Shape:Liquid, Clear colorless to pale yellow or pale pink
    Molecular weight:238.45

    Ref: 02-A15567

    5g
    44.00€
    25g
    To inquire
    100g
    To inquire
  • 4-Bromo-2-chloroaniline, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-2-chloroaniline, 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:C6H5BrClN
    Purity:98+%
    Color and Shape:Cream to brown, Crystals or powder or crystalline powder
    Molecular weight:206.47

    Ref: 02-A17859

    10g
    To inquire
    50g
    To inquire
    250g
    To inquire
  • 2-Methyl-1-phenyl-1-propanol, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Methyl-1-phenyl-1-propanol, 98%

    CAS:
    <p>It is used in the large-scale preparation of (R)-and (S)-1-(2, 4, 6-triisopropylphenyl) ethanol and also in the baker's yeast mediated asymmetric reduction of cinnamaldehyde derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docu</p>
    Formula:C10H14O
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:150.22

    Ref: 02-B20729

    5g
    65.00€
    25g
    To inquire
  • (4-Nitrobenzyl)triphenylphosphonium bromide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (4-Nitrobenzyl)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:C25H21BrNO2P
    Purity:98%
    Color and Shape:White to cream or pale yellow, Powder
    Molecular weight:478.33

    Ref: 02-A15288

    5g
    To inquire
    25g
    73.00€
  • 2,4,6-Trimethylstyrene, 95%, stab. with 500ppm 4-tert-butylcatechol
    Alfa Aesar By Thermo Fisher Scientific
    + Info

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

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

    Ref: 02-A15974

    1g
    30.00€
    5g
    92.00€
    25g
    To inquire
  • 2-Acetamido-6-nitrobenzoic acid
    Fluorochem
    + Info

    2-Acetamido-6-nitrobenzoic acid

    CAS:
    Formula:C9H8N2O5
    Purity:97%
    Molecular weight:224.172

    Ref: 10-F323918

    1g
    28.00€
    5g
    74.00€
  • 2,3-Difluoro-6-methoxybenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

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

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

    Ref: 02-H26830

    1g
    To inquire
    10g
    To inquire
  • 3-Hydroxy-2-nitrobenzoic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Hydroxy-2-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:C7H5NO5
    Purity:98+%
    Color and Shape:Yellow, Crystals or powder or crystalline powder
    Molecular weight:183.12

    Ref: 02-L12841

    2g
    To inquire
    10g
    To inquire
  • 2,4,6-Trimethylphenylhydrazine hydrochloride, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4,6-Trimethylphenylhydrazine hydrochloride, 97%

    CAS:
    <p>2,4,6-Trimethylphenylhydrazine hydrochloride 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</p>
    Formula:C9H15ClN2
    Purity:97%
    Color and Shape:White to cream to orange to pale brown, Crystals or powder or crystalline powder or lumps or flakes
    Molecular weight:186.68

    Ref: 02-L10958

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

    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:C8H6N2O2
    Purity:98%
    Color and Shape:Pale yellow to pale brown, Powder
    Molecular weight:162.15

    Ref: 02-B20190

    5g
    66.00€
    25g
    204.00€
  • 4-Bromobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromobenzoic acid, 97%

    CAS:
    <p>4-Bromobenzoic acid was used to study the metabolic fate of 2-,3-and 4-bromo benzoic acids in rat hepatocytes incubation using high temperature liquid chromatography. It was used in bromine-specific detection of the metabolites of 2-,3-and 4-bromobenzoic acid in the urine and bile of rats by inducti</p>
    Formula:C7H5BrO2
    Purity:97%
    Color and Shape:Powder or crystalline powder, White to pale cream or pale yellow
    Molecular weight:201.02

    Ref: 02-A12518

    25g
    44.00€
    100g
    109.00€
    500g
    To inquire
  • 3-Hydroxybenzylamine, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Hydroxybenzylamine, 96%

    CAS:
    <p>3-Hydroxybenzylamine 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:C7H9NO
    Purity:96%
    Color and Shape:White to cream to brown or gray, Powder or crystalline powder or solid
    Molecular weight:123.15

    Ref: 02-H35708

    1g
    140.00€
  • 4-Chloro-3-fluorobenzyl bromide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Chloro-3-fluorobenzyl 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:C7H5BrClF
    Purity:97%
    Color and Shape:Pale cream to cream, Fused solid
    Molecular weight:223.47

    Ref: 02-H26391

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

    2-Bromo-6-nitrotoluene, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6BrNO2
    Purity:98%
    Color and Shape:White to yellow, Crystals or powder or crystalline powder or fused/lumpy solid
    Molecular weight:216.03

    Ref: 02-B21658

    5g
    36.00€
    25g
    To inquire
  • Methyl 4-bromobenzoate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 4-bromobenzoate, 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 cream to pale gray, Crystals or powder or crystalline powder
    Molecular weight:215.05

    Ref: 02-A15517

    5g
    51.00€
    25g
    To inquire
    100g
    491.00€
  • 2-Fluoro-5-(trifluoromethyl)phenyl isocyanate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Fluoro-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:C8H3F4NO
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:205.11

    Ref: 02-B25630

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

    3-(Trifluoromethyl)benzyl 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:C8H7F3O
    Purity:97%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:176.14

    Ref: 02-A16739

    5g
    47.00€
    25g
    To inquire
  • m-Anisidine, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    m-Anisidine, 98%

    CAS:
    <p>The unusually large amount of dibromo product produced upon bromination of m-anisidine may be attributed to the two doubly activeated positions. The best enantioselectivity of 97 % ee was observed for the reaction of m-anisidine in organocatalytic asymmetric three-component cyclization of cinnamalde</p>
    Formula:C7H9NO
    Purity:98%
    Color and Shape:Liquid, Pale yellow to dark red or dark brown
    Molecular weight:123.16

    Ref: 02-A10815

    1kg
    309.00€
    50g
    42.00€
    250g
    103.00€
  • 3-(Benzylamino)propionitrile, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-(Benzylamino)propionitrile, 97+%

    CAS:
    <p>3-(Benzyl amino)propionitrile was used as starting reagent in the synthesis of (3R,4S)-1-benzyl-4-phenylpyrrolidine-3-carboxylic acid, 3-[benzyl-(3,5-dimethyl-pyrazol-1-ylmethyl)-amino]-propionitrile. It undergoes aza-type Michael reaction with 1-hydroxymethyl-5-methyl-1H-pyrazole-3-carboxylic acid </p>
    Formula:C6H5CH2NHCH2CH2CN
    Purity:97+%
    Molecular weight:160.22

    Ref: 02-041949

    5g
    To inquire
    25g
    91.00€
    100g
    To inquire
  • 4-Methyl-β-styrylboronic acid pinacol ester, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Methyl-β-styrylboronic acid pinacol ester, 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:C15H21BO2
    Purity:98%
    Molecular weight:244.14

    Ref: 02-L19698

    1g
    To inquire
    250mg
    To inquire
  • 3-Bromo-2,6-difluorobenzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-2,6-difluorobenzaldehyde, 98%

    CAS:
    <p>3-Bromo-2,6-difluorobenzaldehyde is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SK</p>
    Formula:C7H3BrF2O
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder or fused solid
    Molecular weight:221.00

    Ref: 02-H26213

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

    4-Chlorobenzaldehyde, 98%

    CAS:
    <p>4-Chlorobenzaldehyde is used as an intermediate for the manufacture of dyestuffs, optical brighteners, pharmaceuticals, agricultural chemicals and metal finishing products. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and </p>
    Formula:C7H5ClO
    Purity:98%
    Color and Shape:White to pale cream or pale yellow, Crystals or powder or crystalline powder or fused solid or chunks
    Molecular weight:140.57

    Ref: 02-A12757

    1kg
    109.00€
    5kg
    To inquire
    250g
    43.00€
  • 4-Ethylbenzaldehyde, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Ethylbenzaldehyde, 97%

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

    Ref: 02-B20645

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

    N-Methoxy-N-methylbenzamide, 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%
    Molecular weight:165.19

    Ref: 02-H54253

    5g
    To inquire
    25g
    To inquire
  • o-Xylylene dichloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    o-Xylylene dichloride, 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:C8H8Cl2
    Purity:98%
    Color and Shape:White to cream to pale brown, Crystalline powder or fused solid
    Molecular weight:175.06

    Ref: 02-A12500

    50g
    64.00€
    250g
    190.00€
  • 2,5-Dimethylterephthalonitrile
    Fluorochem
    + Info

    2,5-Dimethylterephthalonitrile

    CAS:
    Formula:C10H8N2
    Purity:95%
    Color and Shape:Solid, No data available.
    Molecular weight:156.188

    Ref: 10-F053838

    1g
    45.00€
    5g
    177.00€
    10g
    325.00€
    25g
    696.00€
  • 2,4-Dinitroaniline, 99% (dry wt.), cont. up to 15% water
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4-Dinitroaniline, 99% (dry wt.), cont. up to 15% water

    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:C6H5N3O4
    Purity:99%
    Color and Shape:Yellow to green to pale brown, Crystals or powder or crystalline powder or fused/lumpy solid
    Molecular weight:183.12

    Ref: 02-B21080

    100g
    46.00€
    500g
    To inquire
  • 3-Bromobenzyl alcohol, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromobenzyl alcohol, 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:C7H7BrO
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:187.04

    Ref: 02-A10929

    5g
    49.00€
  • 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€
  • Sulfamerazine sodium salt
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Sulfamerazine sodium salt

    CAS:
    <p>Sulfamerazine sodium salt</p>
    Formula:C11H11N4NaO2S
    Color and Shape:White to pale yellow, Powder or crystals or crystalline powder
    Molecular weight:286.26

    Ref: 02-J66717

    250g
    To inquire
  • Ethyl o-toluate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl o-toluate, 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:C10H12O2
    Purity:98+%
    Color and Shape:Clear colorless to pale green, Liquid
    Molecular weight:164.20

    Ref: 02-L00598

    25g
    41.00€
    100g
    To inquire
  • Methyl 2-bromo-5-chlorobenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 2-bromo-5-chlorobenzoate, 98%

    CAS:
    <p>Methyl 2-bromo-5-chlorobenzoate 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 r</p>
    Formula:C8H6BrClO2
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:249.49

    Ref: 02-B25309

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

    4-Fluorobenzophenone, 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:C13H9FO
    Purity:97%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:200.21

    Ref: 02-A11185

    25g
    50.00€
    100g
    To inquire
    500g
    To inquire
  • 4-(2-Aminoethyl)-5-nitrobenzene-1,2-diol
    Fluorochem
    + Info

    4-(2-Aminoethyl)-5-nitrobenzene-1,2-diol

    CAS:
    Purity:97%
    Color and Shape:Solid
    Molecular weight:198.1779938

    Ref: 10-F764915

    1g
    362.00€
  • Eugenol, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Eugenol, 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:C10H12O2
    Purity:99%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:164.20

    Ref: 02-A14332

    100g
    39.00€
    500g
    137.00€
  • 4-Phenoxybenzenesulfonyl chloride, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Phenoxybenzenesulfonyl chloride, 97%

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

    Ref: 02-L17664

    1g
    81.00€
    5g
    To inquire
  • 5-Fluorosalicylic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Fluorosalicylic acid, 97%

    CAS:
    <p>5-Fluorosalicylic acid was used as internal standard in the quantification of salicylic 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 produc</p>
    Formula:C7H5FO3
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:156.11

    Ref: 02-B21751

    1g
    To inquire
    5g
    To inquire
  • 2,4-Dichloro-6-methylaniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4-Dichloro-6-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:C7H7Cl2N
    Purity:97%
    Color and Shape:White to pale cream, Powder
    Molecular weight:176.04

    Ref: 02-A12591

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

    1-Bromo-4-n-butylbenzene, 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:C10H13Br
    Purity:98%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:213.12

    Ref: 02-B23979

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

    2,4-Dimethoxybenzoic acid, 98%

    CAS:
    <p>Yttrium and heavy lanthanide complexes is synthesised with 2, 4-dimethoxybenzoic acid and thermal and spectral features is studied. In the case of the electron-rich aromatic system 2,4-dimethoxybenzoic acid reduction of the intermediate HOBt ester is slow, and good. This Thermo Scientific Chemicals</p>
    Formula:C9H10O4
    Purity:98%
    Color and Shape:White to cream, Powder
    Molecular weight:182.18

    Ref: 02-A16252

    25g
    To inquire
    100g
    114.00€
  • 3,5-Dibromobenzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Dibromobenzaldehyde, 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:C7H4Br2O
    Purity:98%
    Color and Shape:Powder, White to cream
    Molecular weight:263.92

    Ref: 02-B25495

    5g
    109.00€
    25g
    331.00€
  • 2,6-Dichlorobenzylamine, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Dichlorobenzylamine, 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:C7H7Cl2N
    Purity:97+%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:176.04

    Ref: 02-H29274

    1g
    23.00€
    5g
    64.00€
    25g
    To inquire
  • 2-Bromophenylacetic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromophenylacetic acid, 98+%

    CAS:
    <p>Employed as a pharmaceutical intermediate. It is also used in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code</p>
    Formula:C8H6BrO2
    Purity:98+%
    Color and Shape:White to pale cream, Crystalline powder or powder or crystals
    Molecular weight:214.04

    Ref: 02-A16900

    5g
    To inquire
    25g
    136.00€
    100g
    To inquire
  • 3-Ethoxy-4-methoxybenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Ethoxy-4-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:C10H12O4
    Purity:98%
    Color and Shape:Powder, White to pale cream
    Molecular weight:196.2

    Ref: 02-B20489

    1g
    37.00€
    5g
    To inquire
    25g
    To inquire
  • 2-Bromo-4-chlorobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-4-chlorobenzoic 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:C7H4BrClO2
    Purity:97%
    Molecular weight:235.46

    Ref: 02-H59777

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

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

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

    Ref: 02-H57351

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

    4-Amino-N,N-dimethylbenzamide, 97+%

    CAS:
    <p>4-Amino-N,N-dimethylbenzamide is an important raw material and intermediate used in pharmaceuticals, agro based and dye stuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the lega</p>
    Formula:C9H12N2O
    Purity:97+%
    Color and Shape:Pale grey, Powder
    Molecular weight:164.21

    Ref: 02-H50364

    1g
    To inquire
    5g
    To inquire
  • Methyl 3-(2-bromophenyl)propionate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-(2-bromophenyl)propionate, 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:C10H11BrO2
    Purity:98%
    Molecular weight:243.10

    Ref: 02-H61342

    5g
    138.00€
    25g
    To inquire
  • Dichloro[bis(diphenylphosphinophenyl)ether]palladium(II), Pd 13% min
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Dichloro[bis(diphenylphosphinophenyl)ether]palladium(II), Pd 13% min

    CAS:
    <p>Dichloro[bis(diphenylphosphinophenyl)ether]palladium(II) is used as a catalyst for cross-coupling reaction of 2-brom-1,3-dienes to prepare high stereoselectivity of conjugated Z,E dienes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some doc</p>
    Formula:C36H28Cl2OP2Pd
    Molecular weight:715.89

    Ref: 02-044977

    1g
    To inquire
    5g
    To inquire
  • Fluoxetine hydrochloride, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Fluoxetine hydrochloride, 99%

    CAS:
    <p>A selective serotonin reuptake inhibitor</p>
    Formula:C17H19ClF3NO
    Purity:99%
    Color and Shape:White, Crystalline powder
    Molecular weight:345.79

    Ref: 02-J61197

    50mg
    169.00€
    250mg
    469.00€
  • 2,4-Bis(trifluoromethyl)benzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

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

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

    Ref: 02-L18161

    1g
    111.00€
    5g
    To inquire
  • 2,6-Dimethoxy-3-nitrobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Dimethoxy-3-nitrobenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H9NO6
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, White to cream to yellow to pale brown
    Molecular weight:227.17

    Ref: 02-L04366

    5g
    To inquire
    25g
    To inquire
  • 1,3-Bis(trifluoromethyl)benzene, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1,3-Bis(trifluoromethyl)benzene, 98+%

    CAS:
    <p>1,3-Bis(trifluoromethyl)benzene undergoes regioselective metalation and subsequent carboxylation at position 2 to give 2,6-bis(trifluoromethyl)benzoic acid. a convenient, selective synthesis of bis[2,4-bis(trifluoromethyl)phenyl]phosphane derivatives with 1,3-bis(trifluoromethyl)benzene as starting </p>
    Formula:C8H4F6
    Purity:98+%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:214.11

    Ref: 02-A11360

    1kg
    334.00€
    50g
    44.00€
    250g
    136.00€
  • 4-Chloro-3-(trifluoromethyl)phenyl isocyanate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Chloro-3-(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:Crystals or powder or crystalline powder or fused solid or clear liquid as melt, Colorless to white
    Molecular weight:221.56

    Ref: 02-L12016

    1g
    34.00€
    5g
    To inquire
  • 4-tert-Butylbenzyl chloride, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    4-tert-Butylbenzyl chloride, 99%

    CAS:
    <p>4-tert-Butylbenzyl chloride has been used to control molecular weight and prevent microgel formation during polymerization reaction. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legac</p>
    Formula:C11H15Cl
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:182.69

    Ref: 02-A11856

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

    5-Bromo-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:C8H7BrO2
    Purity:98+%
    Color and Shape:White to yellow to cream, Crystals or powder or crystalline powder
    Molecular weight:215.05

    Ref: 02-A19396

    25g
    21.00€
    100g
    59.00€
  • 1-Bromo-2,3,5,6-tetramethylbenzene, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Bromo-2,3,5,6-tetramethylbenzene, 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:C10H13Br
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:213.12

    Ref: 02-L01465

    5g
    77.00€
    25g
    258.00€
  • 4-Iodo-2-(trifluoromethyl)benzonitrile, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Iodo-2-(trifluoromethyl)benzonitrile, 97%

    CAS:
    <p>4-Iodo-2-(trifluoromethyl)benzonitrile is used as pharmaceutical intermediates This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code o</p>
    Formula:C8H3F3IN
    Purity:97%
    Molecular weight:297.02

    Ref: 02-H55609

    1g
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    5g
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  • 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
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    100g
    To inquire
  • 2-Methyl-3-nitrobenzotrifluoride
    Fluorochem
    + Info

    2-Methyl-3-nitrobenzotrifluoride

    CAS:
    Formula:C8H6F3NO2
    Purity:98%
    Color and Shape:Liquid, Clear
    Molecular weight:205.136

    Ref: 10-F006818

    25g
    51.00€
    100g
    157.00€
  • Ethyl 2-amino-5-iodobenzoate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl 2-amino-5-iodobenzoate, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10INO2
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, Cream to pale brown
    Molecular weight:291.09

    Ref: 02-B25484

    25g
    To inquire
    100g
    To inquire
  • 2-(Diphenylphosphino)benzaldehyde oxime, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-(Diphenylphosphino)benzaldehyde oxime, 95%

    CAS:
    <p>It is used in the synthesis, structure and applications to the catalytic rearrangement and dehydration of aldoximes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The ori</p>
    Formula:C19H16NOP
    Purity:95%
    Molecular weight:305.32

    Ref: 02-H51903

    5g
    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
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    5g
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    25g
    To inquire
  • 3-Nitro-5-(trifluoromethyl)benzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

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

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

    Ref: 02-A18316

    5g
    43.00€
    25g
    To inquire
  • 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€
  • 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
  • 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
  • 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
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    5g
    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€
  • 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€
  • Benzyltri-n-butylammonium bromide, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    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
  • 3-Bromo-2-fluorobenzyl bromide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-2-fluorobenzyl bromide, 97%

    CAS:
    <p>Used to obtain the target inhibitors. A new quasi-one-dimensional molecular solid based on Ni (mnt) 2 anion: Crystal structure and spin-gap transition 4-Bromo-2-fluorobenzyl bromide acts as stasrting material. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produ</p>
    Formula:C7H5Br2F
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder or fused/lumpy solid, Pale orange or pale cream
    Molecular weight:267.92

    Ref: 02-H32228

    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
  • 4-Nitro-3-(trifluoromethyl)benzenesulfonylchloride
    Fluorochem
    + Info

    4-Nitro-3-(trifluoromethyl)benzenesulfonylchloride

    CAS:
    Formula:C7H3ClF3NO4S
    Purity:95%
    Color and Shape:Solid
    Molecular weight:289.61

    Ref: 10-F013088

    1g
    33.00€
    5g
    103.00€
    25g
    423.00€
  • 2-Phenoxyaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Phenoxyaniline, 98%

    CAS:
    <p>2-Phenoxyaniline serves as an antiinflammatory agent that inhibits preferentially COX-2 over COX-1. It is used in the preparation of sodium primary amide complex, 4-methyl-2-(2-phenoxyphenyl)azo-phenol and 2-acetoaminodiphenyl ether. Further, it is used to form complexes with beta-cyclodextrin. This</p>
    Formula:C12H11NO
    Purity:98%
    Color and Shape:White to cream to brown to dark brown, Crystals or powder or crystalline powder or lumps or clear liquid as melt
    Molecular weight:185.23

    Ref: 02-L05558

    25g
    61.00€
    100g
    184.00€
  • 4-Bromo-5-fluoro-2-methoxyaniline, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-5-fluoro-2-methoxyaniline, 96%

    CAS:
    <p>4-Bromo-5-fluoro-2-methoxyaniline is used as a laboratory reagent. This Thermo Scientific Chemicals brand product was originally part of the 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:C7H7BrFNO
    Purity:96%
    Molecular weight:220.04

    Ref: 02-H59397

    1g
    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
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    25g
    To inquire
  • 4-Iodophenylhydrazine, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    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-Bromo-4-fluorobenzyl alcohol, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-4-fluorobenzyl alcohol, 97%

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

    Ref: 02-H30604

    5g
    To inquire
    25g
    To inquire
  • (+/-)-1-(4-Bromophenyl)ethylamine, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (+/-)-1-(4-Bromophenyl)ethylamine, 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:C8H11BrN
    Purity:96%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:201.09

    Ref: 02-L11848

    1g
    32.00€
    5g
    To inquire
  • Methyl 2-amino-5-chlorobenzoate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 2-amino-5-chlorobenzoate, 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:C8H8ClNO2
    Purity:98+%
    Color and Shape:White to cream, Powder
    Molecular weight:185.61

    Ref: 02-L20187

    5g
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    25g
    To inquire
  • Sodium phenoxide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Sodium phenoxide, 98%

    CAS:
    <p>Sodium phenoxide is used as a precursor to aryl ethers and involved in the preparation of phenyl ethers and metal phenolates. It serves as an antiseptic and used in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documen</p>
    Formula:C6H5NaO
    Purity:98%
    Color and Shape:White to pale brown, powder
    Molecular weight:116.10

    Ref: 02-B25002

    50g
    90.00€
    250g
    To inquire
  • 4′-Nitroacetophenone
    Fluorochem
    + Info

    4′-Nitroacetophenone

    CAS:
    Formula:C8H7NO3
    Purity:98%
    Color and Shape:Solid, Yellow powder
    Molecular weight:165.148

    Ref: 10-F225460

    1kg
    75.00€
    25g
    9.00€
    100g
    14.00€
    500g
    39.00€
  • 5-Bromo-3-nitrosalicylaldehyde, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Bromo-3-nitrosalicylaldehyde, 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:C7H4BrNO4
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, Yellow
    Molecular weight:246.02

    Ref: 02-H26927

    1g
    46.00€
    5g
    To inquire
  • 4-n-Propylbenzeneboronic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-n-Propylbenzeneboronic 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:C9H13BO2
    Purity:98%
    Molecular weight:164.01

    Ref: 02-H52884

    5g
    To inquire
  • 3,4-Difluoronitrobenzene
    Fluorochem
    + Info

    3,4-Difluoronitrobenzene

    CAS:
    Formula:C6H3F2NO2
    Purity:99.0%
    Color and Shape:Liquid, Clear
    Molecular weight:159.092

    Ref: 10-F001664

    1kg
    156.00€
    25g
    26.00€
    100g
    29.00€
    250g
    55.00€
    500g
    88.00€
  • 3-(4-Methylbenzoyl)acrylic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-(4-Methylbenzoyl)acrylic 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:C11H10O3
    Purity:98%
    Color and Shape:Pale yellow to yellow, Crystals or powder or crystalline powder
    Molecular weight:190.20

    Ref: 02-L10551

    1g
    To inquire
    5g
    To inquire
  • 2,5-Dimethyl-4-nitrophenol
    Fluorochem
    + Info

    2,5-Dimethyl-4-nitrophenol

    CAS:
    Formula:C8H9NO3
    Purity:95%
    Color and Shape:Solid
    Molecular weight:167.164

    Ref: 10-F217583

    1g
    13.00€
    5g
    31.00€
    10g
    61.00€
    25g
    107.00€
    100g
    377.00€
  • (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€
  • 4-Fluorobenzonitrile, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluorobenzonitrile, 99%

    CAS:
    <p>4-Fluorobenzonitrile is used as chemical intermediate, solvent for perfumes and pharmaceuticals, stabilizer for chlorinated solvents, HPLC analysis, catalyst and component of transition-metal complex catalysts. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar prod</p>
    Formula:C7H4FN
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder or fused solid or irregular pieces, White to cream to yellow
    Molecular weight:121.11

    Ref: 02-A13028

    5g
    43.00€
    25g
    To inquire
    100g
    To inquire
  • Benzethonium chloride, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzethonium 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:C27H42ClNO2
    Purity:97%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:448.09

    Ref: 02-A16142

    100g
    60.00€
    500g
    214.00€
  • Bis(pentafluorophenyl) carbonate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Bis(pentafluorophenyl) carbonate, 98+%

    CAS:
    <p>Bis(pentafluorophenyl) carbonate is a reagent used as a carbonyl equivalent and for various coupling reactions, especially for azapeptides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to th</p>
    Formula:C13F10O3
    Purity:98+%
    Molecular weight:394.12

    Ref: 02-H54880

    5g
    193.00€
    25g
    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
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    5g
    To inquire
  • 3-Fluorophthalic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Fluorophthalic 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:C8H3FO4
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:182.11

    Ref: 02-A13656

    5g
    87.00€
    25g
    To inquire
  • 2,5-Dimethylbenzyl chloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,5-Dimethylbenzyl 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:C9H11Cl
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:154.64

    Ref: 02-L01303

    5g
    48.00€
    25g
    154.00€
  • 4-Isopropylaniline, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Isopropylaniline, 99%

    CAS:
    <p>4-Isopropylaniline was used in the hydroamination of phenylacetylene. This Thermo Scientific Chemicals brand product was originally part of the 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:C9H13N
    Purity:99%
    Color and Shape:Clear pale yellow to orange to red to brown, Liquid
    Molecular weight:135.21

    Ref: 02-A14646

    25g
    58.00€
    100g
    To inquire
  • Methyl 3-amino-4-methylbenzoate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-amino-4-methylbenzoate, 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:Crystals or powder or crystalline powder, White to cream to pale brown
    Molecular weight:165.19

    Ref: 02-A15348

    5g
    40.00€
    25g
    93.00€
    100g
    To inquire
  • 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
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    5g
    To inquire
  • 4-(4-Methoxyphenyl)butyric acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

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

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

    Ref: 02-H60613

    1g
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    5g
    To inquire
  • (2-Methyl-5-nitrophenyl)methanol
    Fluorochem
    + Info

    (2-Methyl-5-nitrophenyl)methanol

    CAS:
    Purity:97%
    Molecular weight:167.1640015

    Ref: 10-F694955

    5g
    137.00€
  • 2,4-Di-tert-butylphenol, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    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
  • 3-Chloroanisole, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Chloroanisole, 98+%

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

    Ref: 02-A17327

    50g
    62.00€
    250g
    To inquire
  • 4-Chloro-2-iodoaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-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 brown to brown or grey, Crystals or powder or crystalline powder
    Molecular weight:253.47

    Ref: 02-B25457

    5g
    120.00€
    25g
    376.00€
  • 4-(Trifluoromethyl)styrene, 98%, stab.
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(Trifluoromethyl)styrene, 98%, stab.

    CAS:
    <p>4-(Trifluoromethyl)styrene 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 cod</p>
    Formula:C9H7F3
    Purity:98%
    Molecular weight:172.15

    Ref: 02-H53513

    1g
    To inquire
    5g
    To inquire
  • 2-(4-Fluorophenoxy)benzaldehyde, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-(4-Fluorophenoxy)benzaldehyde, 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:C13H9FO2
    Purity:97%
    Color and Shape:White, Crystalline powder
    Molecular weight:216.21

    Ref: 02-H34259

    1g
    83.00€
    250mg
    To inquire
  • 4-Bromostyrene, 98%, stab. with 0.1% 4-tert-butylcatechol
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromostyrene, 98%, stab. with 0.1% 4-tert-butylcatechol

    CAS:
    <p>4-Bromostyrene is widely utilized in the synthesis of nitroolefins by alkene cross-metathesis. It plays an important role in the Heck reaction to the synthesis of poly(1,4-phenylenevinylene). It is employed in the structure activity relationships (SAR) study of the chemical and biochemical propertie</p>
    Formula:C8H7Br
    Purity:0.1%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:183.05

    Ref: 02-A17896

    5g
    62.00€
    25g
    227.00€
    100g
    To inquire
  • 4,4&Prime;-Diamino-p-terphenyl, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4,4&Prime;-Diamino-p-terphenyl, 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:C18H16N2
    Purity:95%
    Color and Shape:Pale cream to brown, Powder
    Molecular weight:260.34

    Ref: 02-L05403

    1g
    To inquire
    5g
    360.00€
  • Methyl 4-hydroxy-3-nitrobenzoate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 4-hydroxy-3-nitrobenzoate, 98+%

    CAS:
    <p>4-alkoxy-3-nitrobenzoic acids were obtained by the alkylation of methyl 4-hydroxy-3-nitrobenzoate with corresponding n-alkylbromides in 3-pentanone. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re</p>
    Formula:C8H7NO5
    Purity:98+%
    Color and Shape:Powder, Yellow
    Molecular weight:197.15

    Ref: 02-A10880

    50g
    77.00€
    250g
    To inquire
  • Methyl 3-hydroxy-4-nitrobenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-hydroxy-4-nitrobenzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6NO5
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder or granules, Yellow
    Molecular weight:196.14

    Ref: 02-A15329

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

    4-Benzyloxybenzoic 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:C14H12O3
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:228.25

    Ref: 02-A15715

    1g
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    5g
    To inquire
    25g
    To inquire
  • 2,3-Dimethoxytoluene, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,3-Dimethoxytoluene, 98+%

    CAS:
    <p>2,3-Dimethoxytoluene has been used to prepare 6,7-dimethoxy-4-hydroxyisochroman-3-one. This Thermo Scientific Chemicals brand product was 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:C9H12O2
    Purity:98+%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:152.19

    Ref: 02-A11617

    5g
    42.00€
    25g
    123.00€
  • 2,4-Dichloro-5-isopropoxyaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

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

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

    Ref: 02-L18371

    1g
    To inquire
    5g
    258.00€
  • (S)-(-)-1-(4-Fluorophenyl)ethylamine, ChiPros 99%, ee 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (S)-(-)-1-(4-Fluorophenyl)ethylamine, ChiPros 99%, ee 99%

    CAS:
    <p>(S)-(-)-1-(4-Fluorophenyl)ethylamine is used in organic synthesis. It acts as a ligand and form a coordination complex, diacetato-2-O-bis[(S)-1-(4-fluorophenyl)ethylamine-N]palladium(II) by reacting with palladium(II) acetate. This Thermo Scientific Chemicals brand product was originally part of t</p>
    Formula:C8H10FN
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:139.17

    Ref: 02-L19121

    1g
    To inquire
    5g
    148.00€
    25g
    To inquire
  • (Methoxymethyl)triphenylphosphonium chloride, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (Methoxymethyl)triphenylphosphonium chloride, 98+%

    CAS:
    <p>(Methoxymethyl)triphenylphosphonium chloride is used as a phase transfer catalyst and in the synthesis of taxol-A fragment. It is widely used in the synthesis of pharmaceutical product cephalotaxine, which is used as an antiviral and antitumor agent. This Thermo Scientific Chemicals brand product </p>
    Formula:C20H20ClOP
    Purity:98+%
    Color and Shape:White to very pale cream, Powder or crystals or crystalline powder
    Molecular weight:342.80

    Ref: 02-A14380

    25g
    52.00€
    100g
    119.00€
    500g
    To inquire
  • 2-Chloro-5-nitrobenzotrifluoride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloro-5-nitrobenzotrifluoride, 98%

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

    Ref: 02-L06623

    25g
    36.00€
    100g
    To inquire
  • 1-Bromo-2-fluorobenzene, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Bromo-2-fluorobenzene, 99%

    CAS:
    <p>1-Bromo-2-fluorobenzene is used as a reactant with cyclopenta-1,3-diene to produce 1,4-dihydro-1,4-methano-naphthalene. This reaction will need reagent Mg, and solvent diethyl ether. The reaction time is 3 hours with the temperature of 20C, This Thermo Scientific Chemicals brand product was origina</p>
    Formula:C6H4BrF
    Purity:99%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:175.00

    Ref: 02-A10635

    25g
    51.00€
    100g
    To inquire
    500g
    To inquire
  • 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€
  • tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate, 97%

    CAS:
    <p>1,1-Dimethylethyl Esterbiphenyl is used in the preparation of angiotensin II receptor antagonists. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar p</p>
    Formula:C18H19BrO2
    Purity:97%
    Molecular weight:347.24

    Ref: 02-H54100

    1g
    To inquire
    5g
    To inquire
  • 4-(Aminomethyl)benzeneboronic acid pinacol ester hydrochloride, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(Aminomethyl)benzeneboronic acid pinacol ester hydrochloride, 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:C13H20BNO2•HCl
    Purity:95%
    Molecular weight:269.58

    Ref: 02-H52691

    1g
    166.00€
    250mg
    To inquire
  • 3-Fluorophenylhydrazine hydrochloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Fluorophenylhydrazine 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:C6H8ClFN2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder or granules, White to cream to pale brown or pink
    Molecular weight:162.59

    Ref: 02-L07418

    5g
    79.00€
    25g
    252.00€
  • 2-Bromophenyl isothiocyanate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromophenyl isothiocyanate, 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:C7H4BrNS
    Purity:98%
    Color and Shape:liquid, Clear, colourless to pale yellow
    Molecular weight:214.08

    Ref: 02-L09971

    1g
    34.00€
    5g
    88.00€
  • 2-Bromo-4-nitro-1-(trifluoromethoxy)benzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-4-nitro-1-(trifluoromethoxy)benzene, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3BrF3NO3
    Purity:98%
    Color and Shape:Clear yellow, Liquid
    Molecular weight:286.0

    Ref: 02-H26173

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

    4-Bromodiphenyl ether, 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:C12H9BrO
    Purity:99%
    Color and Shape:liquid, Clear, colourless
    Molecular weight:249.11

    Ref: 02-L01473

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

    4-Isopropoxybenzoic acid, 99%

    CAS:
    <p>4-Isopropoxybenzoic acid is used to prepare 5-(4-isopropoxyphenyl)-N-phenyl-1,3,4-thiadiazol-2-amine by reacting with N-phenylhydrazinecarbothioamide in the presence of phosphorusoxychloride. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some</p>
    Formula:C10H12O3
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:180.20

    Ref: 02-A14351

    10g
    To inquire
    50g
    To inquire
    250g
    To inquire
  • 1-Phenylsemicarbazide, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Phenylsemicarbazide, 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:C7H9N3O
    Purity:99%
    Color and Shape:White to pale cream to pale orange, Crystals or powder or crystalline powder
    Molecular weight:151.17

    Ref: 02-B22331

    25g
    77.00€
    100g
    To inquire
  • 5-Bromo-2-fluoroaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Bromo-2-fluoroaniline, 98%

    CAS:
    <p>5-Bromo-2-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:98%
    Color and Shape:White to yellow to orange, Powder or crystalline powder or fused solid or crystalline solid
    Molecular weight:190.02

    Ref: 02-H61678

    25g
    87.00€
    100g
    To inquire
  • 2,6-Bis(trifluoromethyl)benzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Bis(trifluoromethyl)benzoic acid, 98%

    CAS:
    <p>2,6-Bis(trifluoromethyl)benzoic acid is used as an organic intermediate in synthesis. It is also used as a pharmaceutical intermediate and organic intermediate in chemical synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some document</p>
    Formula:C9H4F6O2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream to pale yellow
    Molecular weight:258.12

    Ref: 02-B20486

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

    2-Bromo-4-methylbenzaldehyde, 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:C8H7BrO
    Purity:95%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder or fused solid
    Molecular weight:199.05

    Ref: 02-H27558

    1g
    77.00€
  • Bis(tri-o-tolylphosphine)palladium(0), Pd 14.9%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Bis(tri-o-tolylphosphine)palladium(0), Pd 14.9%

    CAS:
    <p>Air Sensitive</p>
    Formula:C42H42P2Pd
    Purity:14.9%
    Molecular weight:715.17

    Ref: 02-045814

    1g
    To inquire
    250mg
    100.00€
  • 2-Bromo-5-fluorobenzoic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

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

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

    Ref: 02-B25394

    5g
    To inquire
    25g
    To inquire
  • 1-Iodo-2-isopropylbenzene, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Iodo-2-isopropylbenzene, 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:C9H11I
    Purity:95%
    Color and Shape:Liquid, Clear, colorless to yellow or orange/brown or red/brown
    Molecular weight:246.09

    Ref: 02-L01533

    5g
    51.00€