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Benzènes

Benzènes

Les benzènes sont des hydrocarbures aromatiques simples constitués d'un anneau de carbone à six membres avec des doubles liaisons alternées. Cette structure fondamentale est un bloc de construction pour de nombreux composés chimiques, y compris les produits pharmaceutiques, les polymères et les colorants. Les benzènes sont largement utilisés en synthèse organique en raison de leur stabilité et de leur polyvalence. Chez CymitQuimica, nous offrons une large gamme de benzènes de haute qualité pour soutenir vos recherches et applications industrielles.

Sous-catégories appartenant à la catégorie "Benzènes"

11835 produits trouvés pour "Benzènes"

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produits par page.
  • 2,6-Di-tert-butylphenol, 98%

    CAS :
    <p>Widely used as antioxidant in fuels, lubricants and polymers. Employed as a synthetic intermediate for the production of higher molecular weight phenolic antioxidants. Used as an oxidation inhibitor and stabilizer (e.g. for fuel, oil and gasoline) and also used in plastics and rubber. Also applied a</p>
    Formule :C14H22O
    Degré de pureté :98%
    Couleur et forme :White to cream to yellow or pale brown, Crystalline or fused solid
    Masse moléculaire :206.33

    Ref: 02-A17244

    1kg
    71,00€
    5kg
    À demander
    250g
    32,00€
  • 2-Vinylbenzoic acid, 96%

    CAS :
    <p>As intermediate in orgaic syntheses. Phthalides were obtained in low yields by palladium-assisted cyclization of 2-vinylbenzoic acid and 2-(2-methyl-2-propenyl)- benzoic acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation a</p>
    Formule :C9H8O2
    Degré de pureté :96%
    Couleur et forme :Powder or lumpy powder, White to pale yellow
    Masse moléculaire :148.16

    Ref: 02-H31723

    1g
    79,00€
    5g
    223,00€
  • Tris(2-methoxyphenyl)phosphine, 98%

    CAS :
    <p>Tris(2-methoxyphenyl)phosphine is a phosphine ligand used for catalysis. It is used as a catalyst for allylic substitution of simple alkenes, suzuki coupling reactions, hydrogenation of quinolines and other addition reactions. This Thermo Scientific Chemicals brand product was originally part of th</p>
    Formule :C21H21O3P
    Degré de pureté :98%
    Couleur et forme :Powder, White
    Masse moléculaire :352.37

    Ref: 02-A11096

    1g
    44,00€
    5g
    159,00€
  • 3-Bromo-4-nitrobenzoic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H4BrNO4
    Degré de pureté :97%
    Couleur et forme :Pale yellow, Powder
    Masse moléculaire :246.02

    Ref: 02-H27268

    1g
    À demander
    5g
    À demander
  • 3-tert-Butylaniline, 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>
    Formule :C10H15N
    Degré de pureté :97%
    Masse moléculaire :149.24

    Ref: 02-H50698

    1g
    171,00€
    5g
    À demander
  • n-Pentyl benzoate, 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>
    Formule :C12H16O2
    Degré de pureté :98+%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :192.26

    Ref: 02-A10177

    100g
    43,00€
    500g
    149,00€
  • 4-Bromophenylhydrazine hydrochloride, 97%

    CAS :
    <p>4-Bromophenylhydrazine hydrochloride is used as a reagent in the preparation of acylsulfonamides, acylsulfamides and 9-bromo-2-ethenyl-7,12-dihydroindolo[3,2-d][1]benzazepin-6(5H)-one. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docume</p>
    Formule :C6H8BrClN2
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or flakes, White to cream to brown or pink
    Masse moléculaire :223.50

    Ref: 02-A15590

    5g
    78,00€
    25g
    À demander
  • 4,4'-Difluorobenzophenone, 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>
    Formule :C13H8F2O
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :218.20

    Ref: 02-A10653

    10g
    26,00€
    50g
    À demander
    250g
    346,00€
  • 1,4-Bis(trifluoromethyl)benzene, 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>
    Formule :C8H4F6
    Degré de pureté :99%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :214.11

    Ref: 02-A18411

    5g
    34,00€
    25g
    72,00€
    100g
    À demander
  • 4'-(Trifluoromethyl)acetanilide, 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>
    Formule :C9H8F3NO
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :203.16

    Ref: 02-A12789

    5g
    69,00€
    25g
    229,00€
  • 1-Phenoxy-2-propanol, tech. 85%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H12O2
    Degré de pureté :85%
    Couleur et forme :liquid, Clear, colourless
    Masse moléculaire :152.19

    Ref: 02-L04596

    50g
    34,00€
    250g
    89,00€
  • 1-(Phenylsulfonyl)indole, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C14H11NO2S
    Degré de pureté :98%
    Couleur et forme :Powder or fused solid, White to cream to pale brown
    Masse moléculaire :257.31

    Ref: 02-L17566

    1g
    À demander
    5g
    À demander
  • 2-Phenoxybenzyl 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>
    Formule :C13H11BrO
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear pale yellow
    Masse moléculaire :263.13

    Ref: 02-H33585

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • Methyl 4-methylsalicylate, 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>
    Formule :C9H10O3
    Degré de pureté :98+%
    Masse moléculaire :166.18

    Ref: 02-H64793

    5g
    53,00€
    25g
    À demander
  • 4-Cyanobenzaldehyde, 98+%

    CAS :
    <p>4-Cyanobenzaldehyde, is used as an intermediate for organic synthesis.It is also used as an intermediate in the pharmaceutical and research department. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may</p>
    Formule :C8H5NO
    Degré de pureté :98+%
    Couleur et forme :Pale cream to pale yellow, Crystals or powder or crystalline powder or lumps
    Masse moléculaire :131.13

    Ref: 02-A14914

    5g
    59,00€
    25g
    À demander
    100g
    À demander
  • 1-BROMO-2,4-DIFLUORO-3-METHYL-5-NITROBENZENE

    CAS :
    Formule :C7H4BrF2NO2
    Degré de pureté :97%
    Masse moléculaire :252.015

    Ref: 10-F389988

    1g
    239,00€
    100mg
    45,00€
    250mg
    69,00€
  • (2-Butenyl)triphenylphosphonium 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>
    Formule :C22H22ClP
    Degré de pureté :97%
    Couleur et forme :Powder or granular solid, White
    Masse moléculaire :352.84

    Ref: 02-L00502

    5g
    44,00€
    25g
    À demander
  • Potassium tetrakis(pentafluorophenyl)borate, 97%

    CAS :
    <p>Potassium tetrakis(pentafluorophenyl)borate is used as a biochemical reagent, a catalyst and 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. </p>
    Formule :C24BF20K
    Degré de pureté :97%
    Couleur et forme :Powder, Pale cream to cream to pale brown
    Masse moléculaire :718.14

    Ref: 02-H36527

    1g
    159,00€
    5g
    508,00€
  • 4-Bromobenzaldehyde diethyl acetal, 98%

    CAS :
    <p>4-Bromobenzaldehyde diethyl acetal is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information ma</p>
    Formule :C11H15BrO2
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :259.14

    Ref: 02-B25163

    25g
    87,00€
  • 4-Bromophenylacetylene, 97%

    CAS :
    <p>4-Bromophenylacetylene, is used as the starting material for second-order nonlinear optical materials, heterocyclotriynes, and unsymmetrical 1,4-diarylbutadiynes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label info</p>
    Formule :C8H5Br
    Degré de pureté :97%
    Couleur et forme :White to pale cream or pale yellow, Crystals or powder or crystalline powder
    Masse moléculaire :181.03

    Ref: 02-L19082

    1g
    À demander
    250mg
    35,00€
  • 2-Chloro-5-methylaniline, 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>
    Formule :C7H8ClN
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or fused solid or flakes, White to cream
    Masse moléculaire :141.60

    Ref: 02-H26209

    5g
    À demander
    25g
    À demander
  • 2'-Iodo-1,1':3',1&Prime;-terphenyl, 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>
    Formule :C18H13I
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :356.21

    Ref: 02-H26704

    1g
    97,00€
    5g
    312,00€
  • 2-Bromobenzaldehyde, 98%

    CAS :
    <p>2-Bromobenzaldehyde is used in L-threonine aldolase-catalyzed enantio and diastereoselective aldol reactions. Further, it reacts with trichloromethane to prepare 1-(2-bromo-phenyl)-2,2,2-trichloro-ethanol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product p</p>
    Formule :C7H5BrO
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :185.03

    Ref: 02-A15065

    25g
    72,00€
    100g
    211,00€
    500g
    À demander
  • 2-Fluoro-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>
    Formule :C8H7FO2
    Degré de pureté :98%
    Couleur et forme :Powder, Pale cream
    Masse moléculaire :154.14

    Ref: 02-A12280

    1g
    À demander
    5g
    À demander
  • N-(Diphenylmethylene)glycine tert-butyl ester, 99%

    CAS :
    <p>N-(Diphenylmethylene)glycine tert-butyl ester is a useful dye for biological research purposes. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alf</p>
    Formule :C19H21NO2
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :295.38

    Ref: 02-H32709

    1g
    59,00€
    5g
    À demander
  • Styrene, 99.5% stab. with 4-tert-butylcatechol

    CAS :
    <p>Styrene is used in the preparation of polystyrene, which finds application in rigid foodservice containers, automobile body panels, wind turbine parts, boats, compact disc (CD) cases, envelope windows and many other products. Other uses include in refrigerator liners, in medical devices and in small</p>
    Formule :C8H8
    Degré de pureté :99.5%
    Couleur et forme :Colorless, Liquid
    Masse moléculaire :104.15

    Ref: 02-016199

    1l
    À demander
    50ml
    À demander
    250ml
    À demander
  • 4,4'-Diaminobiphenyl-2,2'-disulfonic acid hydrate, cont. up to 30% water

    CAS :
    <p>4,4'-Diaminobiphenyl-2,2'-disulfonic acid hydrate is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label</p>
    Formule :C12H12N2O6S2
    Couleur et forme :Pale yellow to pink to reddish purple, Powder or crystals or crystalline powder
    Masse moléculaire :344.36

    Ref: 02-041472

    25g
    65,00€
    100g
    À demander
  • Flunarizine dihydrochloride, 99%

    CAS :
    <p>A dual sodium/calcium channel blocker; a cerebral and peripheral vasodilator</p>
    Formule :C26H26F2N2•2HCl
    Degré de pureté :99%
    Masse moléculaire :477.4

    Ref: 02-J62969

    1g
    77,00€
  • Ethyl 3-hydroxybenzoate, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H10O3
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :166.18

    Ref: 02-A15343

    25g
    56,00€
    100g
    À demander
    500g
    684,00€
  • Methyl 4-aminosalicylate, 97%

    CAS :
    <p>Methyl 4-aminosalicylate 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 referenc</p>
    Formule :C8H9NO3
    Degré de pureté :97%
    Masse moléculaire :167.18

    Ref: 02-045520

    100g
    À demander
  • 4-Fluorophenyl 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>
    Formule :C7H4FNO
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to pale yellow, Slightly hazy liquid
    Masse moléculaire :137.11

    Ref: 02-A12576

    1g
    À demander
    5g
    40,00€
    25g
    À demander
  • 2,4-Difluorophenyl 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>
    Formule :C7H3F2NO
    Degré de pureté :98+%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :155.11

    Ref: 02-A12415

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 4-Chloro-3-nitrobenzophenone, 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>
    Formule :C13H8ClNO3
    Degré de pureté :99%
    Couleur et forme :White to yellow, Crystals or crystalline powder
    Masse moléculaire :261.66

    Ref: 02-B23451

    25g
    À demander
    100g
    À demander
  • 2-Fluoro-4-methoxyphenylacetonitrile, 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>
    Formule :C9H8FNO
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear pale yellow
    Masse moléculaire :165.17

    Ref: 02-H30752

    1g
    À demander
    250mg
    À demander
  • 2,4-Dichlorophenoxyacetic acid, 98%

    CAS :
    <p>2,4-Dichlorophenoxyacetic acid is used as a supplement in plant cell culture media. It is a synthetic auxin, which finds application as a plant growth regulator. Further, it is used to increase latex output of old rubber trees. This Thermo Scientific Chemicals brand product was originally part of th</p>
    Formule :C8H6Cl2O3
    Degré de pureté :98%
    Couleur et forme :White to pale cream to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :221.03

    Ref: 02-A12467

    1kg
    328,00€
    50g
    43,00€
    250g
    127,00€
  • n-Propylbenzene, 98%

    CAS :
    <p>n-Propylbenzene is used to prepare benzoic acid. It is employed as a solvent for gas chromatography. It is also used as a solvent and an intermediate in organic synthesis. Further, it is used in fuels and fuel additives. This Thermo Scientific Chemicals brand product was originally part of the Alfa </p>
    Formule :C9H12
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :120.2

    Ref: 02-B21468

    100g
    56,00€
    500g
    174,00€
  • 4-Amino-2-(trifluoromethyl)benzonitrile, 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>
    Formule :C8H5F3N2
    Degré de pureté :97%
    Couleur et forme :White to cream to brown, Powder or lumps or fused solid or granules
    Masse moléculaire :186.14

    Ref: 02-L12346

    1g
    À demander
    5g
    50,00€
  • 4-Ethylbenzoic acid, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H10O2
    Degré de pureté :99%
    Couleur et forme :White to pale yellow or cream, Crystalline powder
    Masse moléculaire :150.18

    Ref: 02-A10235

    10g
    37,00€
    50g
    123,00€
    250g
    531,00€
  • 4-tert-Butylphenyl glycidyl ether, 95%

    CAS :
    <p>4-tert-Butylphenyl glycidyl ether is used in paint industry and serves as organic coating in Paint, boat Paint, building coating material. It is also used as an epoxy reactive diluent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docu</p>
    Formule :C13H18O2
    Degré de pureté :95%
    Masse moléculaire :206.29

    Ref: 02-H55945

    5g
    55,00€
    25g
    209,00€
  • 4,4'-Difluorobenzhydryl chloride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C13H9ClF2
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :238.66

    Ref: 02-A11226

    5g
    À demander
    10g
    À demander
    50g
    À demander
  • 4-Iodobenzeneboronic 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>
    Formule :C6H6BIO2
    Degré de pureté :97%
    Masse moléculaire :247.83

    Ref: 02-H51119

    1g
    À demander
    5g
    99,00€
    25g
    À demander
  • Methyltriphenylphosphonium iodide, 98%

    CAS :
    <p>Methyltriphenylphosphonium iodide is as a reactant for synthesis of triphenylamine-based dyes and polyolefinic aromatic molecules with pyrene for use in dye-sensitized solar cells. Used as ligand in coupling reaction. It is also used as a precursor to a Wittig reagent. This Thermo Scientific Chemi</p>
    Formule :C19H18IP
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :404.23

    Ref: 02-A15644

    25g
    69,00€
    100g
    À demander
  • Biphenyl-4-carboxylic acid, 98%

    CAS :
    <p>Biphenyl-4-carboxylic acid is employed in the synthesis, characterization of europium, terbium complexes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa</p>
    Formule :C13H10O2
    Degré de pureté :98%
    Couleur et forme :White to cream or pale yellow, Powder
    Masse moléculaire :198.22

    Ref: 02-A12438

    25g
    44,00€
    100g
    117,00€
    500g
    455,00€
  • 4-Fluoro-trans-β-styrylboronic acid pinacol ester, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C14H18BFO2
    Degré de pureté :97%
    Couleur et forme :White to pale yellow, Crystals or powder or crystalline powder or granules
    Masse moléculaire :248.11

    Ref: 02-H30578

    1g
    À demander
    5g
    À demander
  • Thimerosal

    CAS :
    <p>Thimerosal, 54-64-8, or 2-(ethylmercuriomercapto)benzoic acid sodium salt, is a derivative of thiosalicylic acid with antifungal and antibacterial properties. Learn more.</p>
    Formule :C9H9HgNaO2S
    Couleur et forme :White, Crystalline powder
    Masse moléculaire :404.81

    Ref: 02-J61799

    10g
    136,00€
    25g
    228,00€
  • (Benzoylmethylene)triphenylphosphorane, 98+%

    CAS :
    <p>It is used in organic synthesis, wittig 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 reference has not change</p>
    Formule :C26H21OP
    Degré de pureté :98+%
    Couleur et forme :White to cream, Powder
    Masse moléculaire :380.43

    Ref: 02-A12184

    5g
    78,00€
    25g
    237,00€
    100g
    À demander
  • 3-Bromo-2-methylaniline, 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>
    Formule :C7H8BrN
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to brown or orange, Liquid
    Masse moléculaire :186.05

    Ref: 02-A11884

    25g
    À demander
  • 4-Methylbenzoic anhydride, 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>
    Formule :C16H14O3
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :254.29

    Ref: 02-H33951

    1g
    39,00€
    5g
    À demander
  • AM 580

    CAS :
    <p>Retinoid derivative used for gene expression studies of leukemia-retinoic acid receptor (PHL-RAR) cell line differentiation. AM 580 inhibits tumor proliferation by reducing the level of RAR and activates RAR . This receptor increases the expression of disintegrin and metalloprotease. This Thermo Sc</p>
    Formule :C22H25NO3
    Masse moléculaire :351.44

    Ref: 02-J65155

    10mg
    139,00€
  • 1-Bromo-2-nitrobenzene, 99%

    CAS :
    <p>1-Bromo-2-nitrobenzene is used in organic synthesis. It also can react with 2-methylamino-benzoic acid to get N-methyl-N-(2-nitro-phenyl)-anthranilic acid. And it is also used in the preparation of 4-methoxy-2?-nitrodiphenyl ether, 1-methoxy-3,5-bis-(2-nitro-phenoxy)benzene. This Thermo Scientific C</p>
    Formule :C6H4BrNO2
    Degré de pureté :99%
    Couleur et forme :Crystalline or fused solid, lumps or powder, Pale yellow to orange or brown
    Masse moléculaire :202.01

    Ref: 02-A11686

    1kg
    À demander
    50g
    81,00€
    250g
    À demander
  • 2-Nitro-4-(trifluoromethyl)benzoic acid, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H3F3NO4
    Degré de pureté :98%
    Couleur et forme :powder, Off-white to pale yellow
    Masse moléculaire :234.11

    Ref: 02-043787

    2g
    À demander
    10g
    À demander
  • 2-Iodotoluene, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H7I
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow or pale pink to red, Liquid
    Masse moléculaire :218.04

    Ref: 02-B22697

    25g
    43,00€
    100g
    À demander
    500g
    À demander
  • (1S,2S)-(+)-2-Benzyloxycyclohexylamine, ChiPros 99+%, ee 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>
    Formule :C13H19NO
    Degré de pureté :99%
    Couleur et forme :Clear, colourless to pale yellow, liquid
    Masse moléculaire :205.3

    Ref: 02-L17020

    1g
    À demander
    5g
    À demander
  • 4-Amino-3-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>
    Formule :C7H6FNO2
    Degré de pureté :98%
    Couleur et forme :Powder, White to cream or pale yellow
    Masse moléculaire :155.13

    Ref: 02-H26092

    1g
    77,00€
  • 1,2-Phenylenediacetonitrile, 98%

    CAS :
    <p>1,2-Phenylenediacetonitrile is used as API and 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>
    Formule :C10H8N2
    Degré de pureté :98%
    Couleur et forme :White to pale yellow to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :156.19

    Ref: 02-A13142

    5g
    À demander
    25g
    À demander
    50g
    À demander
  • Ethyl 4-iodobenzoate, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H9IO2
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :276.07

    Ref: 02-A14570

    10g
    52,00€
    50g
    141,00€
    250g
    À demander
  • 3-Bromo-5-(trifluoromethyl)benzenesulfonyl 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>
    Formule :C7H3BrClF3O2S
    Degré de pureté :97%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :323.51

    Ref: 02-L19711

    1g
    À demander
    5g
    À demander
  • 3,4-Dichlorobenzoic acid, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H4Cl2O2
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :191.01

    Ref: 02-A15873

    25g
    30,00€
    100g
    89,00€
    500g
    À demander
  • Potassium 4-iodophenyltrifluoroborate, 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>
    Formule :C6H4BF3IK
    Degré de pureté :96%
    Couleur et forme :Pale cream, Powder
    Masse moléculaire :309.91

    Ref: 02-H28758

    1g
    À demander
    5g
    À demander
  • Dicumyl peroxide, 98%

    CAS :
    <p>Dicumyl peroxide (DCP) is used:in vulcanization of rubber.as a cross linking agent in the synthesis of polylactic acid composite fibers.in the preparation of polyethylene composites.in the synthesis of polyamide 112/ethylene vinyl acetate copolymer blends.This Thermo Scientific Chemicals brand produ</p>
    Formule :C18H22O2
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Powder or crystalline powder or crystals
    Masse moléculaire :270.37

    Ref: 02-H60442

    100g
    70,00€
    500g
    207,00€
  • o-Toluic acid, 98+%

    CAS :
    <p>o-Toluic acid is used for producing of fluorescent whitening agent ER33%, bensulfuronmethyl,o-tolunitrile,o-cyano-benzaldehyde and 3,5-dinitro-o-toluylamide etc.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inform</p>
    Formule :C8H8O2
    Degré de pureté :98+%
    Couleur et forme :White to pale cream, crystalline powder
    Masse moléculaire :136.15

    Ref: 02-A13856

    1kg
    76,00€
    250g
    À demander
  • 2,2-Diphenylpropionitrile, 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>
    Formule :C15H13N
    Degré de pureté :97%
    Couleur et forme :Liquid or viscous liquid, Clear yellow
    Masse moléculaire :207.28

    Ref: 02-A17991

    5g
    À demander
    10g
    À demander
    50g
    À demander
  • 3-Fluorobenzyl bromide, 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>
    Formule :C7H6BrF
    Degré de pureté :95%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :189.03

    Ref: 02-A15446

    5g
    44,00€
    25g
    À demander
    50g
    À demander
  • 3-(Bromomethyl)benzonitrile, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H6BrN
    Degré de pureté :98%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :196.05

    Ref: 02-A15244

    5g
    62,00€
    25g
    À demander
  • Methyl 4-fluorophenylacetate, 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>
    Formule :C9H9FO2
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to yellow to orange
    Masse moléculaire :168.17

    Ref: 02-H32236

    5g
    47,00€
    25g
    143,00€
  • 2-Methyl-4-nitrobenzoic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H7NO4
    Degré de pureté :97%
    Couleur et forme :Cream to pale yellow, Powder
    Masse moléculaire :181.15

    Ref: 02-H31332

    1g
    À demander
    5g
    À demander
  • Ethyl 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>
    Formule :C9H9NO4
    Degré de pureté :98%
    Couleur et forme :White to cream to yellow, Crystals or powder or crystalline powder
    Masse moléculaire :195.17

    Ref: 02-A13398

    25g
    25,00€
    100g
    57,00€
    500g
    À demander
  • 3-Iodobenzeneboronic 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>
    Formule :C6H6BIO2
    Degré de pureté :97%
    Masse moléculaire :247.83

    Ref: 02-H51112

    1g
    À demander
    5g
    À demander
  • 4-(Bromomethyl)benzoic acid, 97%

    CAS :
    <p>4-(Bromomethyl)benzoic acid acts as an intermediate in the synthesis of eprosartan, which is used as an antihypertensive agent. Further, it is used in the preparation of 5,10,15,20-tetra(m-hydroxyphenyl)chlorin (temoporfin), which is a second generation photosensitizer. In addition to this, it is u</p>
    Formule :C8H7BrO2
    Degré de pureté :97%
    Couleur et forme :White to cream or pale grey, Crystals or powder or crystalline powder
    Masse moléculaire :215.05

    Ref: 02-L03371

    5g
    58,00€
    25g
    174,00€
    100g
    566,00€
  • 3,5-Dimethylbenzyl 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>
    Formule :C9H12O
    Degré de pureté :99%
    Couleur et forme :Clear colorless, Liquid or viscous liquid
    Masse moléculaire :136.19

    Ref: 02-L14726

    1g
    À demander
    5g
    114,00€
    25g
    À demander
  • 4'-Methylacetanilide, 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>
    Formule :C9H11NO
    Degré de pureté :98+%
    Couleur et forme :White to cream to pale brown or grey, Crystals or powder or crystalline powder
    Masse moléculaire :149.19

    Ref: 02-A13721

    25g
    28,00€
    100g
    85,00€
    500g
    297,00€
  • 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>
    Formule :C17H22N2
    Degré de pureté :98+%
    Couleur et forme :White to cream or brown or blue to purple to gray, Crystals or powder or crystalline powder or fused solid or flakes
    Masse moléculaire :254.38

    Ref: 02-A18466

    10g
    40,00€
    50g
    55,00€
    250g
    134,00€
  • 3-Bromo-5-(trifluoromethyl)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>
    Formule :C8H4BrF3O
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :253.02

    Ref: 02-H26197

    1g
    À demander
    5g
    À demander
  • 5-Chlorosulfonyl-2-fluorobenzoic 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>
    Formule :C7H4ClFO4S
    Degré de pureté :97%
    Couleur et forme :White, Powder
    Masse moléculaire :238.61

    Ref: 02-H33431

    1g
    À demander
    10g
    À demander
  • 4-Isopropylphenoxyacetic 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>
    Formule :C11H14O3
    Degré de pureté :98+%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :194.23

    Ref: 02-L01101

    5g
    À demander
    25g
    À demander
  • Methyl 2,4-dihydroxybenzoate, 97%

    CAS :
    <p>Methyl 2,4-dihydroxybenzoate is used as a cosmetic agents. And it is used in synthesis of raw material for fine chemicals, organic intermediate, pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and</p>
    Formule :C8H8O4
    Degré de pureté :97%
    Couleur et forme :Pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :168.15

    Ref: 02-B24757

    25g
    39,00€
    100g
    À demander
  • 2-Chloro-6-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>
    Formule :C7H6ClFO
    Degré de pureté :97%
    Couleur et forme :White, Fused solid
    Masse moléculaire :160.57

    Ref: 02-A11978

    5g
    À demander
    25g
    À demander
  • 4-Bromo-2-fluorobenzyl 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>
    Formule :C7H5Br2F
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :267.92

    Ref: 02-B21331

    5g
    52,00€
    25g
    À demander
    100g
    À demander
  • 2-Hydroxy-4-iodobenzonitrile

    CAS :
    Degré de pureté :98%
    Masse moléculaire :245.0189972

    Ref: 10-F617303

    1g
    1.143,00€
  • 4-Bromobenzenesulfinic acid sodium salt dihydrate, 97%

    CAS :
    <p>4-Bromobenzenesulfinic acid sodium salt dehydrate is used in the preparation of unsymmetrical internal alkynes and vinyl sulfones by reaction with alkynes by using palladium as a catalyst. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some do</p>
    Formule :C6H4BrNaO2S•2H2O
    Degré de pureté :97%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :279.09 (243.06anhy)

    Ref: 02-B20281

    10g
    À demander
    2500mg
    À demander
  • Ethyl vanillate, 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>
    Formule :C10H12O4
    Degré de pureté :97%
    Couleur et forme :White to cream to yellow to pale brown, Crystals or powder or crystalline powder or lumps or fused solid
    Masse moléculaire :196.20

    Ref: 02-L05798

    10g
    65,00€
    50g
    À demander
  • Ethyl 2-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>
    Formule :C9H9ClO2
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :184.62

    Ref: 02-A10141

    25g
    À demander
    100g
    À demander
    500g
    À demander
  • 3-Chloro-5-methylaniline, 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>
    Formule :C7H8ClN
    Degré de pureté :95%
    Couleur et forme :Liquid, Yellow to red brown
    Masse moléculaire :141.6

    Ref: 02-H66518

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • Homophthalic acid, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H8O4
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream to pale yellow
    Masse moléculaire :180.16

    Ref: 02-A14297

    50g
    À demander
    250g
    À demander
  • 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>
    Formule :C7H5Br2F
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or fused/lumpy solid, Pale orange or pale cream
    Masse moléculaire :267.92

    Ref: 02-H32228

    5g
    À demander
  • 2-Nitroterephthalic acid 4-methyl ester, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H7NO6
    Degré de pureté :97%
    Couleur et forme :Powder, White to cream
    Masse moléculaire :225.16

    Ref: 02-H27779

    5g
    81,00€
    25g
    249,00€
  • 2,3-Dichlorophenylhydrazine 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>
    Formule :C6H6Cl2N2
    Degré de pureté :97%
    Couleur et forme :White to cream to pale brown, Powder
    Masse moléculaire :177.03

    Ref: 02-A10717

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 4-Chloro-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>
    Formule :C7H4ClNO4
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale yellow to gray
    Masse moléculaire :201.57

    Ref: 02-A12872

    25g
    16,00€
    100g
    44,00€
  • 1-Bromo-4-n-propoxybenzene, 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>
    Formule :C9H11BrO
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale brown, Liquid
    Masse moléculaire :215.09

    Ref: 02-A11462

    5g
    À demander
    25g
    À demander
  • 2,6-Difluorobenzyl bromide, 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>
    Formule :C7H5BrF2
    Degré de pureté :96%
    Couleur et forme :White to pale cream to pale yellow, Crystals or powder or crystalline powder or lumps or fused solid
    Masse moléculaire :207.02

    Ref: 02-A17434

    5g
    67,00€
    25g
    À demander
  • 3,4-Difluorobenzonitrile, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H3F2N
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :139.11

    Ref: 02-A15600

    5g
    À demander
    25g
    151,00€
    100g
    À demander
  • 4-Phenoxybenzoic acid, 99%

    CAS :
    <p>4-Phenoxybenzoic acid can block DNA binding of the human papillomarvirus (HPV) E2 protein. It is employed as an intermediate of Sitafloxacin, which is a fluoroquinolone antibiotic that shows promise in the treatment of Buruli ulcer. This Thermo Scientific Chemicals brand product was originally part </p>
    Formule :C13H10O3
    Degré de pureté :99%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :214.22

    Ref: 02-A17998

    25g
    86,00€
  • 4-(Trifluoromethyl)phenyl 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>
    Formule :C8H4F3NS
    Degré de pureté :98+%
    Couleur et forme :Crystals or Fused solid, White
    Masse moléculaire :203.18

    Ref: 02-L11890

    1g
    48,00€
    5g
    À demander
  • Dithizone, 98%

    Produit contrôlé
    CAS :
    <p>Dithizone acts as an indicator for metals. It is also used as a chelating agent for heavy metals like mercury and lead. It is also used to evaluate the purification of human pancreatic islet preparations, which is used for transplantation in patients with type 1 diabetes. This Thermo Scientific Che</p>
    Formule :C13H12N4S
    Degré de pureté :98%
    Couleur et forme :Dark purple to black, Powder
    Masse moléculaire :256.33

    Ref: 02-A17947

    25g
    105,00€
    50g
    178,00€
  • 2-Chloro-1-nitro-3,5-bis(trifluoromethyl)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>
    Formule :C8H2ClF6NO2
    Degré de pureté :98%
    Masse moléculaire :293.55

    Ref: 02-H64221

    1g
    À demander
    5g
    189,00€
  • Ethyl salicylate, 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>
    Formule :C9H10O3
    Degré de pureté :99%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :166.18

    Ref: 02-A10101

    100g
    27,00€
    500g
    48,00€
    2500g
    158,00€
  • 4-Methylphenoxyacetic 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>
    Formule :C9H10O3
    Degré de pureté :98%
    Masse moléculaire :166.18

    Ref: 02-A13230

    10g
    31,00€
    50g
    À demander
    250g
    À demander
  • 2-Bromo-5-fluorophenyl acetic 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>
    Formule :C8H6BrFO2
    Degré de pureté :96%
    Masse moléculaire :233.03

    Ref: 02-H62005

    5g
    À demander
  • 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>
    Formule :C7H9NO
    Degré de pureté :98%
    Couleur et forme :Liquid, Pale yellow to dark red or dark brown
    Masse moléculaire :123.16

    Ref: 02-A10815

    1kg
    309,00€
    50g
    42,00€
    250g
    103,00€
  • 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>
    Formule :C7H7BrFNO
    Degré de pureté :96%
    Masse moléculaire :220.04

    Ref: 02-H59397

    1g
    À demander
  • 4-Bromoaniline, 98+%

    CAS :
    <p>4-Bromoaniline is used as a precursor in the production of azo dyes and dihydroquinazolines. It is also used as carbon and nitrogen supplement in the culture medium of Moraxella sp. strain G. Further, it is employed in the preparation of para-bromobiphenyl through Gomberg-Bachmann reaction. In addit</p>
    Formule :C6H6BrN
    Degré de pureté :98+%
    Couleur et forme :Pale cream to cream to yellow to brown to gray to black, Crystals or powder or crystalline powder or lumps or fused solid
    Masse moléculaire :172.03

    Ref: 02-A15126

    1kg
    À demander
    50g
    50,00€
    250g
    À demander
  • 1-Acetylnaphthalene, 97+%

    CAS :
    <p>They are used as ingredients of fragrances. Their derivatives are used as anti-tubercular agents. The end applications include soap, detergent, beauty care product, household product. It is primarily used an intermediate in the manufacture of pharmaceutical and agrochemical products. This Thermo Sci</p>
    Formule :C12H10O
    Degré de pureté :97+%
    Couleur et forme :Clear colorless to yellow to orange, Liquid
    Masse moléculaire :170.21

    Ref: 02-A12918

    1kg
    À demander
    50g
    34,00€
    250g
    À demander
  • Tolfenamic acid, 99+%

    CAS :
    <p>Tolfenamic acid is a non-steroidal anti-inflammatory agent. It interferes with synthesis of -amyloid precursor protein, and thus A peptides, by promoting degradation of an essential transcription factor. It inhibits fMLP- and A23187-induced Ca2+ influx in human PMNL with an IC50 value of approximate</p>
    Formule :C14H12ClNO2
    Degré de pureté :99+%
    Masse moléculaire :261.71

    Ref: 02-J61256

    5g
    100,00€
    10g
    146,00€
  • 2-Bromo-6-fluoroaniline, 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>
    Formule :C6H5BrFN
    Degré de pureté :98+%
    Couleur et forme :Clear pale yellow, Liquid
    Masse moléculaire :190.02

    Ref: 02-H25774

    5g
    À demander
    25g
    À demander
  • 4-Chloro-2-fluorobenzylamine hydrochloride, 97%

    CAS :
    <p>4-Chloro-2-fluorobenzylamine hydrochloride It is used as a primary and secondary intermediate. 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</p>
    Formule :C7H8ClFN
    Degré de pureté :97%
    Couleur et forme :White to cream, Powder and/or lumps
    Masse moléculaire :160.60

    Ref: 02-L13488

    1g
    À demander
    5g
    À demander
  • 1-Bromo-4-iodobenzene, 98%

    CAS :
    <p>It is mainly used as the OLED pharmaceutical intermediate, as reagent for in situ desilylation and coupling of silylated alkynes, as substrate in copper-free Sonogashira coupling in aqueous acetone. It is also used in synthesis of ,,dibromostyrenes, as starting reagent in the total syntheses of ent-</p>
    Formule :C6H4BrI
    Degré de pureté :98%
    Couleur et forme :White to cream or pink to brown, Crystalline powder
    Masse moléculaire :282.91

    Ref: 02-A13859

    10g
    60,00€
    50g
    179,00€
    250g
    À demander
  • Allyltriphenylphosphonium chloride, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C21H20ClP
    Degré de pureté :99%
    Couleur et forme :Powder, White to pale cream
    Masse moléculaire :338.81

    Ref: 02-A16012

    25g
    À demander
    100g
    À demander
    500g
    À demander
  • 3-(Hydroxymethyl)benzeneboronic acid pinacol ester

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C13H19BO3
    Couleur et forme :Powder, White to pale cream to pale yellow
    Masse moléculaire :234.10

    Ref: 02-H51126

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 4-Hydroxy-3-nitrobenzaldehyde, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H5NO4
    Degré de pureté :98%
    Couleur et forme :Pale yellow to yellow to brown, Powder
    Masse moléculaire :167.12

    Ref: 02-A17972

    5g
    À demander
    25g
    214,00€
  • 4-Dimethylaminobenzaldehyde, ACS

    CAS :
    <p>4-Dimethylaminobenzaldehyde is used to prepare colorful Schiff base adducts with amines, pyrroles and indoles. It is often used in the Ehrlich reaction, test for the presence of indoles in a sample containing alkaloids and determination of hydrazine. This Thermo Scientific Chemicals brand product wa</p>
    Formule :C9H11NO
    Couleur et forme :Color of Hydrochloric acid solution: P.T.
    Masse moléculaire :149.19

    Ref: 02-036684

    25g
    37,00€
    100g
    À demander
    500g
    À demander
  • 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>
    Formule :C8H3F3IN
    Degré de pureté :97%
    Masse moléculaire :297.02

    Ref: 02-H55609

    1g
    À demander
    5g
    À demander
  • 5-Bromo-2-methoxyaniline, 97%

    CAS :
    <p>5-Bromo-2-methoxyaniline 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 refere</p>
    Formule :C7H8BrNO
    Degré de pureté :97%
    Couleur et forme :White to cream to pale brown or pale grey, Crystals or powder or crystalline powder
    Masse moléculaire :202.05

    Ref: 02-B25693

    5g
    À demander
    25g
    À demander
  • 2-Chlorostyrene, 95%, stab. with 0.1% 4-tert-butylcatechol

    CAS :
    <p>2-Chlorostyrene is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the lega</p>
    Formule :C8H7Cl
    Degré de pureté :0.1%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :138.59

    Ref: 02-B21551

    5g
    62,00€
    25g
    À demander
  • 2,6-Difluoro-3-methoxyaniline, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H7F2NO
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to pale orange
    Masse moléculaire :159.14

    Ref: 02-H26631

    1g
    À demander
    5g
    À demander
  • (+/-)-Verapamil hydrochloride, 99+%

    CAS :
    <p>A calcium channel blocker with a chemopreventive character</p>
    Formule :C27H39ClN2O4
    Degré de pureté :99+%
    Masse moléculaire :491.07

    Ref: 02-J61535

    1g
    84,00€
  • 4-Formyl-3-(trifluoromethyl)benzeneboronic acid, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H6BF3O3
    Degré de pureté :95%
    Couleur et forme :White, Powder
    Masse moléculaire :217.94

    Ref: 02-H26988

    1g
    À demander
  • 4-Bromo-3-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>
    Formule :C7H4BrClO2
    Degré de pureté :97%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :235.46

    Ref: 02-H27252

    5g
    À demander
    25g
    À demander
  • 4-Chloro-3-(trifluoromethyl)phenyl isothiocyanate, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H3ClF3NS
    Degré de pureté :97%
    Couleur et forme :Colorless to yellow to brown or pale pink, Fused solid or clear liquid as melt
    Masse moléculaire :237.62

    Ref: 02-L10127

    1g
    À demander
    5g
    À demander
  • Isopropyltriphenylphosphonium iodide, 98+%

    CAS :
    <p>Useful precursor of isopropylidene unit by Wittig reaction with aldehydes. It is also used in tandem cyclopropanation and Wittig olefination in a synthesis of chrysanthemic acid. Also employed in Wittig and cyclopropanation reactions. It is used as a reactant for total synthesis of heliananes, in th</p>
    Formule :C21H22IP
    Degré de pureté :98+%
    Couleur et forme :White to pale cream or pale yellow, Crystalline powder or powder
    Masse moléculaire :432.29

    Ref: 02-A12881

    10g
    37,00€
    100g
    239,00€
    250g
    À demander
  • 4-Fluoro-2-methoxybenzoic acid, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H7FO3
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :170.14

    Ref: 02-H26179

    1g
    À demander
    5g
    À demander
  • 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>
    Formule :C7H9NO
    Degré de pureté :96%
    Couleur et forme :White to cream to brown or gray, Powder or crystalline powder or solid
    Masse moléculaire :123.15

    Ref: 02-H35708

    1g
    140,00€
  • Diphenyliodonium hexafluorophosphate, 98%

    CAS :
    <p>Diphenyliodonium hexafluorophosphate is used as cationic photoinitiator and photoacid generator. It acts as a catalyst for the photochemical polymerization of various monomers. Further, it used as arylating reagent as well as an oxidant in organic synthesis. This Thermo Scientific Chemicals brand p</p>
    Formule :C12H10I
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :281.12

    Ref: 02-A17934

    10g
    91,00€
    50g
    315,00€
    250g
    1.044,00€
  • 4-(Trifluoromethyl)phenylhydrazine, 95%

    CAS :
    <p>4-(Trifluoromethyl)phenylhydrazine is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information ma</p>
    Formule :C7H7F3N2
    Degré de pureté :95%
    Couleur et forme :Crystalline powder, Pale yellow to orange or pale brown
    Masse moléculaire :176.14

    Ref: 02-L12436

    1g
    44,00€
    5g
    127,00€
  • 4-Vinylbenzoic acid, 98%

    CAS :
    <p>It is used as a metabolite of 1,4-diethenylbenzene. It is also 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 in</p>
    Formule :C9H8O2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream to brown
    Masse moléculaire :148.16

    Ref: 02-A11107

    1g
    103,00€
    5g
    À demander
    25g
    À demander
  • 3-Iodo-1-(phenylsulfonyl)indole, 95%

    CAS :
    <p>It is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a</p>
    Formule :C14H10INO2S
    Degré de pureté :95%
    Couleur et forme :Pale cream to cream, Powder
    Masse moléculaire :383.2

    Ref: 02-H27696

    1g
    À demander
    250mg
    À demander
  • 3,5-Bis(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>
    Formule :C8H4F6O
    Degré de pureté :97%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :230.11

    Ref: 02-A10183

    1g
    26,00€
    5g
    79,00€
    25g
    À demander
  • α,2-Dimethylstyrene, 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>
    Formule :C10H12
    Degré de pureté :99%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :132.21

    Ref: 02-H26073

    1g
    72,00€
    5g
    À demander
  • 3'-Nitroacetanilide, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H8N2O3
    Degré de pureté :98+%
    Couleur et forme :Brown, Powder
    Masse moléculaire :180.16

    Ref: 02-B22062

    5g
    45,00€
    25g
    À demander
    100g
    À demander
  • 2-Fluorophenyl isothiocyanate, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H4FNS
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow or orange, Liquid
    Masse moléculaire :153.18

    Ref: 02-A18314

    5g
    55,00€
    25g
    147,00€
  • 2-Bromo-5-fluorobenzonitrile, 98+%

    CAS :
    <p>2-Bromo-5-fluorobenzonitrile is used in the synthesis of pyrimidine functional compounds acting as GABAA2/3 binding site agonists used in the treatment of anxiety disorders. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and</p>
    Formule :C7H3BrFN
    Degré de pureté :98+%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :200.01

    Ref: 02-B24989

    5g
    À demander
    25g
    À demander
  • Ethyl 4-hydroxy-3-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>
    Formule :C9H9NO5
    Degré de pureté :98%
    Couleur et forme :Yellow to dark orange to orange, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :211.17

    Ref: 02-L06451

    5g
    À demander
    25g
    À demander
  • Ethyl O-(2-mesitylenesulfonyl)acetohydroxamate, 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>
    Formule :C13H19NO4S
    Degré de pureté :98+%
    Masse moléculaire :285.36

    Ref: 02-H55470

    5g
    99,00€
    25g
    À demander
  • Benzyl bromide, 99%

    CAS :
    <p>Benzyl bromide is widely useful in organic synthesis as a benzyl protecting group for alcohols and carboxylic acids. It is used in the preparation of foaming and frothing agents, quaternary ammonium compounds, peniclins, photographic chemicals, synthetic resins, dyes and plasticizers and esters. It </p>
    Formule :C7H7Br
    Degré de pureté :99%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :171.04

    Ref: 02-A13535

    1kg
    242,00€
    50g
    31,00€
    250g
    79,00€
  • 4-Fluoro-N-methylbenzylamine, 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>
    Formule :C8H11FN
    Degré de pureté :97%
    Masse moléculaire :140.18

    Ref: 02-H54369

    1g
    À demander
    5g
    À demander
  • 3,4-Difluorobenzoyl 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>
    Formule :C7H3ClF2O
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :176.55

    Ref: 02-L08188

    5g
    À demander
    25g
    À demander
  • 4-n-Propoxyaniline, 97%

    CAS :
    <p>4-n-Propoxyaniline is used as a reactant for preparation of aggrecanase inhibitors. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item c</p>
    Formule :C9H13NO
    Degré de pureté :97%
    Masse moléculaire :151.21

    Ref: 02-H55096

    1g
    À demander
    5g
    À demander
  • Phenyl vinyl sulfone, 99+%

    CAS :
    <p>Phenyl vinyl sulfone is used as building blocks in the synthesis of a number of organic substances, participate in polymerization reactions, nucleophilic addition reaction, and in cycloaddition reactions. It is also used in the used in the synthesis of reactive dyes, synthesis of textile fibers, i</p>
    Formule :C8H8O2S
    Degré de pureté :99+%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream to pale brown
    Masse moléculaire :168.21

    Ref: 02-A14794

    1g
    35,00€
    5g
    94,00€
    25g
    À demander
  • Phenylazoformic acid 2-phenylhydrazide compound with 1,5-Diphenylcarbohydrazide, ACS

    CAS :
    <p>Phenylazoformic acid 2-phenylhydrazide compound with 1,5-Diphenylcarbohydrazide is used as an indicator in titrating iron and for the colorimetric determination of chromium and the detection of cadmium, mercury, magnesium, aldehydes, and emetine, a color developing agent. This Thermo Scientific Che</p>
    Formule :C26H26N8O2
    Masse moléculaire :482.55

    Ref: 02-036442

    10g
    61,00€
    50g
    175,00€
  • 2-Bromo-5-fluorobenzyl alcohol, 97%

    CAS :
    <p>2-Bromo-5-fluorobenzyl alcohol is used as intermediates in pharmaceutical and 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 pro</p>
    Formule :C7H6BrFO
    Degré de pureté :97%
    Masse moléculaire :205.03

    Ref: 02-H61596

    5g
    À demander
  • 2-Phenylmalonamide, 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>
    Formule :C9H10N2O2
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :178.19

    Ref: 02-B24972

    1g
    À demander
    5g
    58,00€
    25g
    À demander
  • Methyl 2-iodobenzoate, 98%

    CAS :
    <p>2-Iodobenzoic Acid, methyl ester; 2-Iodobenzoic Acid is a starting material for the preparation of iodosobenzoate, selectivity and environment management. Trivalent iodine compounds perform mild oxidations, oxidative couplings, special iodinations and acetoxylations. Iodobenzoates are used as anti-i</p>
    Formule :C8H7IO2
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :262.05

    Ref: 02-A13204

    10g
    29,00€
    50g
    91,00€
  • Tyrphostin A9, 98+%

    CAS :
    <p>Selective inhibitor of PDGF receptor tyrosine kinase</p>
    Formule :C18H22N2O
    Degré de pureté :98+%
    Masse moléculaire :282.39

    Ref: 02-J63058

    50mg
    À demander
    100mg
    À demander
  • Tolbutamide, 98%

    CAS :
    <p>Tolbutamide, have been used in a cDNA microarray assay to probe changes in gene expression in HepG2 cells upon their administration. It has been utilized to counteract insulin activity in a patch-clamp investigation of ATP sensitive K+ channels in mouse pancreatic -cells. The activity of various bio</p>
    Formule :C12H18N2O3S
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Powder or crystalline powder
    Masse moléculaire :270.35

    Ref: 02-B21698

    10g
    44,00€
    50g
    155,00€
    250g
    À demander
  • 2,4-Difluorobenzoic 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>
    Formule :C7H4F2O2
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :158.10

    Ref: 02-A13403

    5g
    À demander
    25g
    105,00€
  • (1-Ethoxycarbonylcyclopropyl)triphenylphosphonium tetrafluoroborate, 98%

    CAS :
    <p>(1-Ethoxycarbonylcyclopropyl)triphenylphosphonium tetrafluoroborate 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 Alf</p>
    Formule :C24H24BF4O2P
    Degré de pureté :98%
    Couleur et forme :White to pale cream, crystalline powder
    Masse moléculaire :462.23

    Ref: 02-A18305

    5g
    182,00€
    25g
    À demander
  • m-Xylylene dichloride, 97%

    CAS :
    <p>m-Xylylene dichloride is used in pharmaceutical and used in medicine, brightener intermediates. ,?-Dichloro-m-xylene is suitable for use in the synthesis of 1,7-bis(6-methoxy-2-formylphenyl)-1,7-dioxaheptane. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produc</p>
    Formule :C8H8Cl2
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or fused/lumpy solid, White to pale yellow
    Masse moléculaire :175.05

    Ref: 02-A11548

    10g
    À demander
    25g
    95,00€
    100g
    260,00€
  • 1-Bromo-3,5-difluorobenzene, 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>
    Formule :C6H3BrF2
    Degré de pureté :98%
    Couleur et forme :Clear, colorless to pale yellow, Liquid
    Masse moléculaire :192.99

    Ref: 02-A14053

    5g
    38,00€
    25g
    À demander
    100g
    À demander
    250g
    À demander
  • 4-(Bromomethyl)benzenesulfonyl chloride, 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>
    Formule :C7H6BrClO2S
    Degré de pureté :95%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :269.54

    Ref: 02-A10120

    5g
    À demander
    25g
    À demander
  • 2-(Methylsulfonyl)benzeneboronic 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>
    Formule :C7H9BO4S
    Degré de pureté :98%
    Masse moléculaire :200.02

    Ref: 02-H52445

    1g
    À demander
    5g
    À demander
  • 1-Fluoro-2-nitrobenzene

    CAS :
    Formule :C6H4FNO2
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear Liquid
    Masse moléculaire :141.101

    Ref: 10-F001674

    1kg
    80,00€
    25g
    14,00€
    100g
    17,00€
    250g
    26,00€
    500g
    44,00€
  • Tamoxifen, 98%

    CAS :
    <p>Tamoxifen, 10540-29-1, is an antineoplastic agent that acts by competitively binding estrogen receptors to reduce DNA synthesis. Learn more at Thermo Fisher Scientific.</p>
    Formule :C26H29NO
    Degré de pureté :98%
    Couleur et forme :Powder, White to pale cream
    Masse moléculaire :371.52

    Ref: 02-J63509

    1g
    250,00€
    5g
    930,00€
    500mg
    144,00€
  • 4,5-Dimethoxy-2-nitrobenzyl chloroformate, 97%

    CAS :
    <p>4,5-Dimethoxy-2-nitrobenzyl chloroformate is used as a reagent for protection of amines, for use in N-protection of bases in nucleotide synthesis, photochemical protecting groups in organic synthesis. It is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was origi</p>
    Formule :C10H10ClNO6
    Degré de pureté :97%
    Couleur et forme :White to cream to yellow to orange to brown, Crystals or powder or crystalline powder
    Masse moléculaire :275.64

    Ref: 02-L14167

    1g
    116,00€
    250mg
    45,00€
  • 4′-Nitroacetophenone

    CAS :
    Formule :C8H7NO3
    Degré de pureté :98%
    Couleur et forme :Solid, Yellow powder
    Masse moléculaire :165.148

    Ref: 10-F225460

    1kg
    75,00€
    25g
    9,00€
    100g
    14,00€
    500g
    39,00€
  • 2-Iodo-1,3,5-trimethylbenzene, 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>
    Formule :C9H11I
    Degré de pureté :98%
    Couleur et forme :Pale yellow to yellow, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :246.09

    Ref: 02-A15360

    5g
    56,00€
    25g
    À demander
  • 4-Nitrobenzophenone, 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>
    Formule :C13H9NO3
    Degré de pureté :99%
    Couleur et forme :Pale cream to cream to pale yellow, Powder
    Masse moléculaire :227.22

    Ref: 02-B20405

    5g
    20,00€
    25g
    À demander
  • 3-Methoxyphenyl isocyanate, 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>
    Formule :C8H7NO2
    Degré de pureté :99%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :149.15

    Ref: 02-B24329

    5g
    63,00€
    25g
    À demander
  • 2-(Diphenylphosphino)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>
    Formule :C19H15OP
    Degré de pureté :97%
    Masse moléculaire :290.30

    Ref: 02-H61306

    1g
    À demander
    5g
    368,00€
  • 4-Bromobenzyl bromide, 98+%

    CAS :
    <p>4-Bromobenzyl bromide is used to prepare a 20-member aminomethyl-substituted biaryl library via sequential N-alkylation of various amines. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the</p>
    Formule :C7H6Br2
    Degré de pureté :98+%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :249.93

    Ref: 02-A10892

    25g
    44,00€
    100g
    À demander
  • 3-Methoxyphenylacetonitrile, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H9NO
    Degré de pureté :99%
    Couleur et forme :Liquid, Clear colorless to white to pale yellow
    Masse moléculaire :147.18

    Ref: 02-A14317

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 2,6-Bis(trifluoromethyl)benzeneboronic acid, 97%

    CAS :
    <p>2,6-Bis(trifluoromethyl)benzeneboronic acid is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item c</p>
    Formule :C8H5BF6O2
    Degré de pureté :97%
    Couleur et forme :Pale cream to cream to yellow, Powder
    Masse moléculaire :257.93

    Ref: 02-L19952

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • m-Tolyl acetate, 97%

    CAS :
    <p>Tetrazolium derivative useful in cancer research</p>
    Formule :C22H16N7NaO13S2
    Degré de pureté :97%
    Couleur et forme :Powder, Yellow
    Masse moléculaire :673.52

    Ref: 02-J61726

    250mg
    385,00€
  • 1,3-Dichloro-2-iodobenzene, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H3Cl2I
    Degré de pureté :98%
    Masse moléculaire :272.89

    Ref: 02-H55365

    1g
    À demander
    5g
    124,00€
    25g
    À demander
  • Cyclohexyltriphenylphosphonium 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>
    Formule :C24H26BrP
    Degré de pureté :98+%
    Couleur et forme :White, Powder
    Masse moléculaire :425.35

    Ref: 02-A14298

    5g
    À demander
    25g
    114,00€
    100g
    À demander
  • (S)-(-)-1-Phenylpropyl isocyanate, 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>
    Formule :C10H11NO
    Degré de pureté :95%
    Couleur et forme :Liquid, Clear colorless to orange
    Masse moléculaire :161.20

    Ref: 02-L20246

    1g
    93,00€
  • 2-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>
    Formule :C8H9NO2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, Pale brown or pink
    Masse moléculaire :151.17

    Ref: 02-B24230

    1g
    21,00€
    5g
    52,00€
  • (R)-2,2'-Bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl, 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>
    Formule :C52H60O8P2
    Degré de pureté :97+%
    Masse moléculaire :874.98

    Ref: 02-H60684

    1g
    À demander
    250mg
    À demander
  • 3-Trifluoromethylbenzoic anhydride, 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>
    Formule :C16H8F6O3
    Degré de pureté :97%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :362.23

    Ref: 02-H33779

    1g
    À demander
    5g
    À demander
  • 3-Iodobenzoic acid, 98+%

    CAS :
    <p>3-Iodobenzoic acid is used in solid phase synthesis of -turn mimetic library. It is used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information</p>
    Formule :C7H5IO2
    Degré de pureté :98+%
    Couleur et forme :White to cream to pale yellow or pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :248.02

    Ref: 02-A11515

    10g
    43,00€
    50g
    À demander
    250g
    À demander
  • Diphenyl carbonate, 99%

    CAS :
    <p>Used for synthesis of many important organic compounds. As agrochemical intermediates, Dyestuff 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 A</p>
    Formule :C13H10O3
    Degré de pureté :99%
    Couleur et forme :Flakes or granules, White
    Masse moléculaire :214.22

    Ref: 02-A12362

    1kg
    76,00€
    5kg
    À demander
    250g
    36,00€
  • 1-n-Hexyl-4-iodobenzene, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C12H17I
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :288.17

    Ref: 02-H26878

    1g
    À demander
    10g
    À demander
  • 4-Hydroxy-3-nitrobenzoic acid, 98%

    CAS :
    <p>Standard in chymotrypsin assays This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of th</p>
    Formule :C7H5NO5
    Degré de pureté :98%
    Couleur et forme :White to cream to pale yellow, Powder
    Masse moléculaire :183.12

    Ref: 02-A10562

    25g
    À demander
    100g
    97,00€
  • 4-Methoxy-3-nitrobenzaldehyde, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H7NO4
    Degré de pureté :98%
    Couleur et forme :White to pale cream to pale yellow, Powder
    Masse moléculaire :181.15

    Ref: 02-A17081

    5g
    À demander
    25g
    À demander
  • 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>
    Formule :C7H5BrClF
    Degré de pureté :97%
    Couleur et forme :Pale cream to cream, Fused solid
    Masse moléculaire :223.47

    Ref: 02-H26391

    1g
    À demander
    5g
    À demander
  • 2-Amino-5-nitrobenzophenone, 98%

    CAS :
    <p>It is used in the determination of nitrazepam in serum by gas-liquid chromatography; application in bioavailability studies and in second-harmonic generation in aromatic organic compounds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some do</p>
    Formule :C13H10N2O3
    Degré de pureté :98%
    Couleur et forme :Yellow to brown, Crystalline powder
    Masse moléculaire :242.23

    Ref: 02-B23773

    25g
    À demander
    100g
    À demander
  • 2-Methyl-3-nitrobenzotrifluoride

    CAS :
    Formule :C8H6F3NO2
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear
    Masse moléculaire :205.136

    Ref: 10-F006818

    25g
    51,00€
    100g
    157,00€
  • 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>
    Formule :C8H7BrO2
    Degré de pureté :98+%
    Couleur et forme :White to cream to pale gray, Crystals or powder or crystalline powder
    Masse moléculaire :215.05

    Ref: 02-A15517

    5g
    51,00€
    25g
    À demander
    100g
    491,00€
  • 2-Acetamidophenol, 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>
    Formule :C8H9NO2
    Degré de pureté :97%
    Couleur et forme :Pale cream to cream to dark brown to brown, Powder
    Masse moléculaire :151.17

    Ref: 02-B21264

    25g
    32,00€
    100g
    À demander
  • Benzyltriphenylphosphonium bromide, 98%

    CAS :
    <p>Benzyltriphenylphosphonium bromide is used as a reactant for stereoselective azidolysis of vinyl epoxides, enantioselective aziridination and Friedel-Crafts cyclization for asymmetric synthesis of dihydrexidine, biomimetic iron(III) mediated oxidative dimerization for synthesis of benzoquinone parvi</p>
    Formule :C25H22BrP
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :433.33

    Ref: 02-B24567

    10g
    32,00€
    50g
    86,00€
    250g
    À demander
  • 4-Amino-3-methylbenzonitrile, 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>
    Formule :C8H8N2
    Degré de pureté :98%
    Couleur et forme :White to yellow to orange to brown or white to gray, Powder
    Masse moléculaire :132.17

    Ref: 02-L17868

    1g
    À demander
    5g
    À demander
  • Methyl 3,5-dihydroxybenzoate, 98%

    CAS :
    <p>Methyl 3,5-dihydroxybenzoate was used in the synthesis of cored dendrimers. It was also used in the preparation of bis(5-carbomethoxy-1,3-phenylene)-32-crown-10, a semi-rigid 32-membered ring diester crown ether. It has been used to study ribonucleotide reductase inhibiton and anti-tumor activity .</p>
    Formule :C8H8O4
    Degré de pureté :98%
    Couleur et forme :White to cream or pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :168.15

    Ref: 02-A15224

    10g
    48,00€
    50g
    À demander
    250g
    À demander
  • Benzophenone hydrazone, 98+%

    CAS :
    <p>An important compound in organic photochemistry and perfumery as well as in organic synthesis. Used in the antibiotics synthesis of 6-APA and 7-ACA of the carboxyl protecting groups and other organic compounds. Used as organic pigment and medical intermediate. It is used as a photoinitiator of UV-c</p>
    Formule :C13H12N2
    Degré de pureté :98+%
    Couleur et forme :crystals or crystalline powder, White to yellow or pale brown
    Masse moléculaire :196.25

    Ref: 02-A12266

    1kg
    À demander
    50g
    35,00€
    250g
    À demander
  • 4-Aminobenzophenone, 98%

    CAS :
    <p>4-Aminobenzophenone is associated with 4-benzoylpyridine and it is used as a frequency doubler for semiconductor lasers. It is used in the preparation of 1-[4-[N,N-bis(trimethylsilyl)amino]phenyl]-1-phenylethylene. It is used as a precursor to prepare 1,2,3-triazoles, pyrimidotriazoles, benzothiazol</p>
    Formule :C13H11NO
    Degré de pureté :98%
    Couleur et forme :Cream to yellow to brown or purple, Powder
    Masse moléculaire :197.24

    Ref: 02-A13757

    10g
    58,00€
    50g
    À demander
  • (+/-)-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>
    Formule :C8H11BrN
    Degré de pureté :96%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :201.09

    Ref: 02-L11848

    1g
    32,00€
    5g
    À demander
  • 4-Bromophenyl isothiocyanate, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H4BrNS
    Degré de pureté :97%
    Couleur et forme :White to pale cream to cream to yellow to brown, Crystals or powder or crystalline powder or lumps or fused solid
    Masse moléculaire :214.08

    Ref: 02-L11101

    5g
    72,00€
    25g
    230,00€
  • 2-Methyl-3-nitrophenylacetic 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>
    Formule :C9H9NO4
    Degré de pureté :96%
    Masse moléculaire :195.17

    Ref: 02-H64810

    5g
    À demander
    25g
    À demander
  • n-Heptyl 4-hydroxybenzoate, 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>
    Formule :C14H20O3
    Degré de pureté :98%
    Couleur et forme :White to cream to pale yellow, Powder or fused solid
    Masse moléculaire :236.31

    Ref: 02-A13555

    25g
    80,00€
    100g
    251,00€
  • Benzyltriphenylphosphonium chloride, 99%

    CAS :
    <p>Benzyltriphenylphosphonium chloride is used as the accelerator of the Bisphenol AF curing system for fluoroelastomer. Also used as phase-transfer catalysts in the synthesis of certain organic compounds. It is used as a reactant for the synthesis of chemical compounds. This Thermo Scientific Chemical</p>
    Formule :C25H22ClP
    Degré de pureté :99%
    Couleur et forme :White, Powder
    Masse moléculaire :388.87

    Ref: 02-A14034

    25g
    41,00€
    100g
    102,00€
    500g
    À demander
  • 3-(Cyanomethyl)benzeneboronic 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>
    Formule :C8H8BNO2
    Degré de pureté :96%
    Masse moléculaire :160.97

    Ref: 02-H53337

    250mg
    À demander
  • Octafluorotoluene, 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>
    Formule :C7F8
    Degré de pureté :98+%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :236.06

    Ref: 02-A11453

    5g
    À demander
    25g
    À demander
  • 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>
    Formule :C7H9N3O
    Degré de pureté :99%
    Couleur et forme :White to pale cream to pale orange, Crystals or powder or crystalline powder
    Masse moléculaire :151.17

    Ref: 02-B22331

    25g
    77,00€
    100g
    À demander
  • 1-Bromo-4-(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>
    Formule :C7H4BrF3O
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :241.01

    Ref: 02-A12104

    5g
    51,00€
    25g
    À demander
  • 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>
    Formule :C12H9BrO
    Degré de pureté :99%
    Couleur et forme :liquid, Clear, colourless
    Masse moléculaire :249.11

    Ref: 02-L01473

    25g
    À demander
    100g
    À demander
  • 4-Bromo-2-methoxyaniline, 98%

    CAS :
    <p>4-Bromo-2-methoxyaniline is used as a reagent in the synthesis of 3,5-diamino-1,2,4-triazole ureas as potent anaplastic lymphoma kinase (ALK) inhibitors. It is also used as a reagent in the synthesis of chroman-3-amides as potent Rho kinase inhibitors. It is an important raw material and intermediat</p>
    Formule :C7H8BrNO
    Degré de pureté :98%
    Masse moléculaire :202.05

    Ref: 02-H61454

    5g
    À demander
  • 4-Cyclohexylbenzoic 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>
    Formule :C13H16O2
    Degré de pureté :98%
    Couleur et forme :White to cream to red, Crystals or powder or crystalline powder or lumps or fused solid or granules
    Masse moléculaire :204.27

    Ref: 02-L05086

    2g
    41,00€
    10g
    126,00€
    50g
    491,00€
  • 5-Fluoro-2-nitrobenzaldehyde, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H4FNO3
    Degré de pureté :98%
    Couleur et forme :Cream to brown or pale yellow, Crystals or powder or crystalline powder
    Masse moléculaire :169.11

    Ref: 02-L19327

    1g
    À demander
    5g
    À demander
  • 2-Amino-5-iodobenzoic acid, 98%

    CAS :
    <p>2-Amino-5-iodobenzoic acid is used in wide range of medicals industrial applications as well as in human and animal nutrition products such as pharmaceutical intermediates, polarizing films for Liquid Crystal Display (LCD) chemicals. This Thermo Scientific Chemicals brand product was originally part</p>
    Formule :C7H6INO2
    Degré de pureté :98%
    Couleur et forme :Powder, Pale grey or cream to brown
    Masse moléculaire :263.03

    Ref: 02-A19838

    5g
    15,00€
    25g
    À demander
  • 1-(2,6-Difluorophenyl)ethanol, 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>
    Formule :C8H8F2O
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :158.15

    Ref: 02-H32771

    10g
    À demander
  • 1,4-Diiodobenzene, 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>
    Formule :C6H4I2
    Degré de pureté :98%
    Couleur et forme :White or pale cream to cream or pale brown, Powder or crystalline powder
    Masse moléculaire :329.91

    Ref: 02-A15335

    25g
    58,00€
    100g
    163,00€
  • p-Tolualdehyde, 98%

    CAS :
    <p>p-Tolualdehyde is used as an intermediate for the synthesis of pharmaceuticals, dyes perfumes and agrochemicals. It is also used as a fixative of flavorings. It is also used as an important organic intermediates, used for spices, triphenylmethane dye synthesis, etc. This Thermo Scientific Chemicals </p>
    Formule :C8H8O
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :120.15

    Ref: 02-A11384

    5g
    29,00€
    100g
    33,00€
    500g
    À demander
    2500g
    À demander
  • (R)-(-)-2-Benzylamino-1-butanol, 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>
    Formule :C11H17NO
    Degré de pureté :99%
    Masse moléculaire :179.26

    Ref: 02-H50328

    1g
    À demander