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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"

11830 produits trouvés pour "Benzènes"

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produits par page.
  • Diphenyliodonium chloride, 98+%

    CAS :
    <p>Diphenyliodonium chloride is used as a reagent for electrophilic phenylation . It is used as a reactant for copper-catalyzed cross coupling reactions of purinesband arylation of anilines. It is involved in the preparation of acetylenic arylselenide and (arylmethylene)oxindoles. Further, it is employ</p>
    Formule :C12H10ClI
    Degré de pureté :98+%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :316.57

    Ref: 02-A15149

    10g
    103,00€
    50g
    392,00€
    250g
    À demander
  • 2-Bromo-5-iodobenzoic 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 :C7H4BrIO2
    Degré de pureté :97%
    Couleur et forme :White, Powder
    Masse moléculaire :326.92

    Ref: 02-L19247

    5g
    131,00€
  • 2-Methyl-6-nitrobenzoic acid, 98%

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

    Ref: 02-L06563

    5g
    À demander
    25g
    À demander
  • 3-Fluoro-4-(methoxycarbonyl)benzeneboronic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H8BFO4
    Degré de pureté :97%
    Masse moléculaire :197.96

    Ref: 02-H52510

    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€
  • 4,4'-Stilbenedicarboxylic 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 :C16H12O4
    Degré de pureté :96%
    Couleur et forme :Pale yellow, Powder
    Masse moléculaire :268.27

    Ref: 02-A11839

    1g
    73,00€
    5g
    À demander
  • 3,5-Dimethoxybenzoic 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 :C9H10O4
    Degré de pureté :99%
    Couleur et forme :White, Powder or crystalline powder
    Masse moléculaire :182.18

    Ref: 02-A14374

    25g
    54,00€
    100g
    138,00€
    500g
    À demander
  • 1-Bromo-2-cyclohexylbenzene, 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 :C12H15Br
    Degré de pureté :97%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :239.16

    Ref: 02-L18059

    1g
    52,00€
    5g
    À demander
    25g
    À demander
  • Ribonucleic acid from Baker's yeast

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

    Ref: 02-J61215

    1g
    641,00€
    100mg
    108,00€
    500mg
    319,00€
  • 3-Isopropylbenzeneboronic 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 :C9H13BO2
    Degré de pureté :99%
    Couleur et forme :White to cream, Powder or granules
    Masse moléculaire :164.01

    Ref: 02-L15530

    1g
    À demander
    250mg
    À demander
  • 2-Fluoro-3-methylbenzyl bromide, 97%

    CAS :
    <p>2-Fluoro-3-methylbenzyl bromide, is used as a chemical and organic intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code</p>
    Formule :C8H8BrF
    Degré de pureté :97%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :203.05

    Ref: 02-B20538

    1g
    À demander
    5g
    À demander
  • Sodium 3-nitrobenzoate, 94%, may contain up to ca 10% water

    CAS :
    <p>Sodium 3-nitrobenzoate is an important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy bra</p>
    Formule :C7H4NNaO4
    Degré de pureté :94%
    Couleur et forme :Powder, White to pale yellow or pale brown
    Masse moléculaire :189.10

    Ref: 02-L10028

    100g
    À demander
    500g
    108,00€
  • 4-(Trifluoromethyl)phenylhydrazine hydrochloride, 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 :C7H8ClF3N2
    Degré de pureté :96%
    Couleur et forme :Flakes and/or powder, White to cream or yellow
    Masse moléculaire :212.60

    Ref: 02-H32340

    1g
    36,00€
    10g
    222,00€
  • 2,3,4,5,6-Pentafluorobenzyl alcohol, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H3F5O
    Degré de pureté :98%
    Couleur et forme :White, Crystals or crystalline powder or fused solid
    Masse moléculaire :198.09

    Ref: 02-A12119

    5g
    À demander
    25g
    165,00€
  • Benzhydrol, 99%

    CAS :
    <p>Benzhydrol is widely used as intermediates in pharmaceuticals (including antihistamines), agrochemicals, perfumes and other organic compounds. It is used as a fixative in the perfume industry. It is involved in polymerization reaction as a terminating group. It is used as precursor to prepare modafi</p>
    Formule :C13H12O
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :184.24

    Ref: 02-A12884

    1kg
    À demander
    50g
    25,00€
    250g
    50,00€
  • Probenecid, 98%

    CAS :
    <p>It is a uricosuric drug, that is, it increases uric acid excretion in the urine. It is primarily used in treating gout and hyperuricemia. Probenecid was developed as an alternative to caronamide to competitively inhibit renal excretion of some drugs, thereby increasing their plasma concentration and</p>
    Formule :C13H19NO4S
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :285.36

    Ref: 02-B20010

    10g
    137,00€
    2500mg
    49,00€
  • 4-Hydroxy-3,5-dimethoxyphenylacetic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H12O5
    Degré de pureté :97%
    Couleur et forme :powder, White to cream or pale brown
    Masse moléculaire :212.20

    Ref: 02-H27231

    1g
    À demander
    5g
    À demander
  • 2,4-Bis(trifluoromethyl)benzeneboronic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H5BF6O2
    Degré de pureté :97%
    Couleur et forme :White to cream, Powder
    Masse moléculaire :257.93

    Ref: 02-L18161

    1g
    111,00€
    5g
    À demander
  • 4-Methoxycarbonyl-2-nitrobenzeneboronic 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 :C8H8BNO6
    Degré de pureté :97%
    Masse moléculaire :224.96

    Ref: 02-H52863

    1g
    À demander
    5g
    88,00€
  • 4-Fluoro-3-nitroanisole, 95%

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

    Ref: 02-H61554

    1g
    À demander
    5g
    À demander
  • 3-Formylbenzeneboronic acid

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H7BO3
    Couleur et forme :White to cream to pale orange to pale brown, Crystals or powder or crystalline powder or chunks
    Masse moléculaire :149.94

    Ref: 02-B25437

    1g
    À demander
    5g
    136,00€
    25g
    À demander
  • 3-(Trifluoromethyl)benzyl 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 :C8H6ClF3
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :194.58

    Ref: 02-A16253

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 4-Fluorophthalic acid, 98%

    CAS :
    <p>4-Fluorophthalic acid is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference</p>
    Formule :C8H5FO4
    Degré de pureté :98%
    Couleur et forme :White, Powder
    Masse moléculaire :184.12

    Ref: 02-H31597

    1g
    À demander
    10g
    À demander
  • 2-(Trifluoromethyl)benzeneboronic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H6BF3O2
    Degré de pureté :97%
    Couleur et forme :White to pale brown, Crystalline powder
    Masse moléculaire :189.93

    Ref: 02-B24343

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 4-Bromobenzyl chloride, 97%

    CAS :
    <p>4-Bromobenzyl chloride is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy </p>
    Formule :C7H6BrCl
    Degré de pureté :97%
    Couleur et forme :White to gray, Crystals or powder or crystalline powder or fused solid or flakes
    Masse moléculaire :205.48

    Ref: 02-L11486

    5g
    À demander
    25g
    À demander
  • 1,1':3',1&Prime;-Terphenyl-5'-boronic acid, 95%

    CAS :
    <p>A double Suzuki cross-coupling protocol has been devised as a practical route to a variety of terphenyls. Good chemoselectivity was observed. Unsymmetrically substituted triphenylenes were also easily prepared. A double Suzuki cross-coupling protocol has been devised as a practical route to a variet</p>
    Formule :C18H15BO2
    Degré de pureté :95%
    Couleur et forme :White, Powder
    Masse moléculaire :274.13

    Ref: 02-H27640

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • 1-Chloro-3-iodobenzene, 98%

    CAS :
    <p>1-Chloro-3-iodobenzene is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU referenc</p>
    Formule :C6H4ClI
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to pale yellow or pale pink
    Masse moléculaire :238.45

    Ref: 02-A15567

    5g
    44,00€
    25g
    À demander
    100g
    À demander
  • Ethyl o-toluate, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H12O2
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to pale green, Liquid
    Masse moléculaire :164.20

    Ref: 02-L00598

    25g
    41,00€
    100g
    À demander
  • 2,6-Dibromotoluene, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H6Br2
    Degré de pureté :98+%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :249.94

    Ref: 02-A11832

    1g
    À demander
    5g
    146,00€
  • 2,4,6-Trimethylstyrene, 95%, stab. with 500ppm 4-tert-butylcatechol

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

    Ref: 02-A15974

    1g
    30,00€
    5g
    92,00€
    25g
    À demander
  • 4-Methoxy-2-(trifluoromethyl)benzeneboronic acid

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H8BF3O3
    Couleur et forme :Pale orange to pale brown, Powder
    Masse moléculaire :219.95

    Ref: 02-H27062

    1g
    À demander
    5g
    À demander
  • (R)-1-[α-(4-Chlorophenyl)benzyl]piperazine, 97%

    CAS :
    <p>(R)-1-[alpha-(4-Chlorophenyl)benzyl]piperazine intermediate in the production of (R)-Cetirizine. This Thermo Scientific Chemicals brand product 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 :C17H19ClN2
    Degré de pureté :97%
    Masse moléculaire :286.8

    Ref: 02-H63722

    5g
    À demander
  • Carbonylhydridotris(triphenylphosphine)rhodium(I), Rh 10.0% min

    CAS :
    <p>Hydrogenation, hydrosilation, isomerization, carbonylation, hydroformylation, oxidation</p>
    Formule :C55H46OP3Rh
    Masse moléculaire :918.80

    Ref: 02-010016

    1g
    À demander
    5g
    À demander
    100mg
    À demander
  • 3-Hydroxybenzyl alcohol, 97%

    CAS :
    <p>3-Hydroxybenzyl alcohol is used as an intermediate to produce other chemicals like 3-Oxy-1'-acetoxy-1-methyl-benzol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The ori</p>
    Formule :C7H8O2
    Degré de pureté :97%
    Couleur et forme :White to cream to yellow to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :124.14

    Ref: 02-A15981

    5g
    38,00€
    25g
    122,00€
    100g
    À demander
  • 3-Iodobenzyl 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 :C7H6BrI
    Degré de pureté :96%
    Couleur et forme :White to cream or pale yellow to pale brown, Crystalline powder or powder
    Masse moléculaire :296.93

    Ref: 02-A11140

    5g
    112,00€
    25g
    À demander
    100g
    1.152,00€
  • 2-Amino-5-methoxybenzoic acid, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H9NO3
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder or lumps or fused solid or granules, Cream to yellow to dark green to green to brown or pale purple to pale gray to gray to black
    Masse moléculaire :167.16

    Ref: 02-L10295

    1g
    82,00€
    5g
    À demander
  • 4-Biphenylmethanol, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C13H12O
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream or pale yellow
    Masse moléculaire :184.24

    Ref: 02-A11876

    10g
    À demander
    50g
    À demander
    250g
    À demander
  • (1-Ethoxycarbonylethylidene)triphenylphosphorane, 97%

    CAS :
    <p>(1-Ethoxycarbonylethylidene)triphenylphosphorane is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals. It’s also a Horner-Wadsworth-Emmons reagent. It can be used for olefination. It can also be utilized for the synthesis of more complex compounds,</p>
    Formule :C23H23O2P
    Degré de pureté :97%
    Couleur et forme :powder, Yellow
    Masse moléculaire :362.41

    Ref: 02-A15619

    10g
    73,00€
    25g
    146,00€
    50g
    306,00€
    250g
    À demander
  • 3-Bromobenzyl 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 :C7H6BrCl
    Degré de pureté :97%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :205.48

    Ref: 02-L12458

    5g
    49,00€
    25g
    À demander
  • 4-Hydrazinobenzoic acid hydrochloride, 98%

    CAS :
    <p>4-Hydrazinobenzoic acid hydrochloride is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. It may be used for the preparation of 4-(3-(2-(tert-butoxycarbonylamino)ethyl)-5-hydroxy-1H-pyrazol-1-yl)benzoic acid. This Thermo Scien</p>
    Formule :C7H9ClN2O2
    Degré de pureté :98%
    Couleur et forme :White to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :188.61

    Ref: 02-B20326

    10g
    À demander
    50g
    À demander
  • 4-Methylbenzenesulphonylhydrazide, 97%

    CAS :
    <p>p-Toluenesulfonyl hydrazide is used as a reagent for the preparation of tosylhydrazones. It was used to prepare dipyrazolo[1,5-a:4,3-c]pyridines and 1,2,3-selenadiazole derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documenta</p>
    Formule :C7H10N2O2S
    Degré de pureté :97%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :186.23

    Ref: 02-A13529

    25g
    45,00€
    100g
    À demander
    500g
    253,00€
  • 2-Hydroxy-4-iodobenzonitrile

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

    Ref: 10-F617303

    1g
    1.143,00€
  • 2,5-Difluorobenzyl 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 :C7H5BrF2
    Degré de pureté :98%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :207.02

    Ref: 02-B20752

    10g
    À demander
    50g
    À demander
    2500mg
    À demander
  • Methyl 4-amino-3-chlorobenzoate, 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 :C8H8ClNO2
    Degré de pureté :99%
    Couleur et forme :Pale cream to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :185.61

    Ref: 02-B22519

    1g
    À demander
    5g
    À demander
  • 4-Cyano-4'-n-octyloxybiphenyl, 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 :C21H25NO
    Degré de pureté :97%
    Masse moléculaire :307.44

    Ref: 02-H55191

    1g
    À demander
    5g
    339,00€
  • Methyl 2-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 :C8H7NO4
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :181.15

    Ref: 02-B23009

    25g
    81,00€
    100g
    À demander
  • 4-Chlorobenzyl bromide, 98+%

    CAS :
    <p>4-Chlorobenzyl bromide is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference </p>
    Formule :C7H6BrCl
    Degré de pureté :98+%
    Couleur et forme :crystalline powder or fused solid, White
    Masse moléculaire :205.48

    Ref: 02-B22858

    5g
    55,00€
    25g
    163,00€
  • 2,3-Dimethylbenzaldehyde, 97%

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

    Ref: 02-H64425

    5g
    39,00€
    25g
    À demander
    100g
    À demander
  • 2-Nitrobenzaldehyde, 98+%

    CAS :
    <p>2-Nitrobenzaldehyde is used as a starting material in synthetic chemistry. It is used as an intermediate during the synthesis of Indigo dye. It is involved in the preparation of colorants such as Indigo carmine. Further, it serves as a useful photoremovable protecting group as well as utilized in th</p>
    Formule :C7H5NO3
    Degré de pureté :98+%
    Couleur et forme :Pale yellow to yellow, Crystals or powder or crystalline powder
    Masse moléculaire :151.12

    Ref: 02-A11501

    25g
    51,00€
    100g
    148,00€
    500g
    452,00€
  • (Methoxycarbonylmethylene)triphenylphosphorane, 98%

    CAS :
    <p>(Methoxycarbonylmethylene)triphenylphosphorane is used in olefination reactions. Further, it undergoes the Wittig reaction with aldehydes to give substituted methyl acrylates. It is used in the preparation of (triphenylphosphoranylidene)-ketene. This Thermo Scientific Chemicals brand product was or</p>
    Formule :C21H19O2P
    Degré de pureté :98%
    Couleur et forme :White to pale cream or pale grey, Powder
    Masse moléculaire :334.36

    Ref: 02-A14020

    25g
    115,00€
    100g
    302,00€
    500g
    À demander
  • 1,3-Dibromo-2-chloro-5-fluorobenzene, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H2Br2ClF
    Degré de pureté :98%
    Couleur et forme :Powder or crystals or crystalline powder, Off-white
    Masse moléculaire :288.35

    Ref: 02-B25376

    25g
    À demander
  • N-Phenylthiourea, 97%

    CAS :
    <p>N-phenylthiourea is used in paternity testing prior to the advent of DNA testing. It inhibits melanogenesis and is used to grow transparent fish. It is also used as a repellent for rat, rabbits, weasels and also in medical genetics. This Thermo Scientific Chemicals brand product was originally part </p>
    Formule :C7H8N2S
    Degré de pureté :97%
    Couleur et forme :White to cream to yellow to pale brown, Crystals or crystalline powder or powder and/or granules
    Masse moléculaire :152.21

    Ref: 02-L06690

    10g
    45,00€
    50g
    124,00€
    250g
    342,00€
  • 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€
  • Ethyl phenoxyacetate, 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 :C10H12O3
    Degré de pureté :99%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :180.20

    Ref: 02-A14156

    10g
    À demander
    50g
    À demander
    250g
    À demander
  • Methyl hydrogen isophthalate, 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 :C9H8O4
    Degré de pureté :97%
    Couleur et forme :White or colorless, Crystals or powder or crystalline powder or flakes
    Masse moléculaire :180.16

    Ref: 02-L12992

    1g
    21,00€
    5g
    70,00€
  • 3-Fluorobenzyl 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 :C7H6ClF
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :144.57

    Ref: 02-A12665

    5g
    42,00€
    25g
    134,00€
    100g
    À demander
  • 4-Methoxystilbene, 98%

    CAS :
    <p>It is used in the modification of the photochemical behavior of organic molecules by cyclodextrin. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar p</p>
    Formule :C15H14O
    Degré de pureté :98%
    Couleur et forme :White, Powder
    Masse moléculaire :210.28

    Ref: 02-A17328

    5g
    92,00€
  • 2-Bromoisophthalaldehyde, 97%

    CAS :
    <p>Used in the preparation of paclitaxel-mimicking alkaloids with anticancer activity. This Thermo Scientific Chemicals brand product was originally 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 :C8H5BrO2
    Degré de pureté :97%
    Couleur et forme :Yellow to brown, Powder or crystalline powder
    Masse moléculaire :213.03

    Ref: 02-H64423

    1g
    À demander
    5g
    135,00€
  • 2-Iodo-4-(trifluoromethyl)aniline, 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 :C7H5F3IN
    Degré de pureté :99%
    Couleur et forme :White to cream to yellow, Crystals or powder or crystalline powder
    Masse moléculaire :287.02

    Ref: 02-B22691

    10g
    À demander
    50g
    À demander
    250g
    À demander
  • 4-Fluoro-2-(trifluoromethyl)phenol, 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 :C7H4F4O
    Degré de pureté :95%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :180.1

    Ref: 02-H31716

    1g
    À demander
  • 3-Bromobenzotrifluoride, 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 :C7H4BrF3
    Degré de pureté :98+%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :225.01

    Ref: 02-A14724

    25g
    À demander
    100g
    À demander
    500g
    À demander
  • 3-Iodoaniline, 98%

    CAS :
    <p>3-Iodoanilineis used as Anilines, Aromatic Amines and Nitro Compounds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU re</p>
    Formule :C6H6IN
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow to red to brown, Fused solid or liquid as melt
    Masse moléculaire :219.03

    Ref: 02-L01159

    10g
    68,00€
    50g
    218,00€
  • Methyl 3-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 :C8H7ClO2
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :170.6

    Ref: 02-B21371

    25g
    À demander
    100g
    À demander
  • Hippuric acid, 98%

    CAS :
    <p>Hippuric acid is used as a intermediate for the manufacturing medicine and other organic compounds. Hippuric acid can be used to study cell biology, chemical biology, bioactive small molecules, amino acid derivatives, peptide synthesis, chemical synthesis and nutrition. Hippuric acid has been used t</p>
    Formule :C9H9NO3
    Degré de pureté :98%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :179.18

    Ref: 02-A12690

    1kg
    179,00€
    100g
    35,00€
    500g
    À demander
  • 4-[4-(4'-Chloro-2-biphenylylmethyl)-1-piperazinyl]benzoic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C24H23ClN2O2
    Degré de pureté :97%
    Masse moléculaire :406.91

    Ref: 02-H54342

    1g
    À demander
    250mg
    À demander
  • Triphenylphosphine hydrobromide, 97%

    CAS :
    <p>Triphenylphosphine hydrobromide is used as mild source of anhydrous HBr; catalyst for formation of THP ethers from tertiary alcohols; preparation of phosphonium salts. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label</p>
    Formule :C18H16BrP
    Degré de pureté :97%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :343.20

    Ref: 02-L14290

    5g
    33,00€
    25g
    93,00€
  • 4-tert-Butylbenzyl 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 :C11H15Br
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :227.15

    Ref: 02-H26991

    5g
    38,00€
    25g
    110,00€
  • 2,4-Dinitrobenzaldehyde, 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 :C7H4N2O5
    Degré de pureté :98%
    Couleur et forme :Cream or yellow or pale orange to orange to orange-brown, Powder or crystalline powder
    Masse moléculaire :196.12

    Ref: 02-A15452

    1g
    48,00€
    5g
    157,00€
    25g
    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€
  • 1,4-Di-tert-butylbenzene, 98%

    CAS :
    <p>1,4-di-tert-butylbenzene (DTBB) is used as a crystallized form from several organic solvents to study the effect of solvents and crystallization conditions on its habit. It is also used as a solvent and an intermediate in the manufacture of other organic compounds for the finished products of such</p>
    Formule :C14H22
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or fused solid, White
    Masse moléculaire :190.33

    Ref: 02-A17146

    5g
    59,00€
    25g
    205,00€
  • Tetrabromophenolphthalein ethyl ester potassium salt

    CAS :
    <p>Tetrabromophenolphthalein ethyl ester potassium salt is used as reagent for detection of proteins and as indicator for ion-pair extraction titration. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may r</p>
    Formule :C22H13Br4KO4
    Couleur et forme :Crystals or powder or crystalline powder, Blue to blue/black or dark green to green/black, Blue to blue/black or dark green to green/black
    Masse moléculaire :700.06

    Ref: 02-L12674

    1g
    105,00€
    5g
    342,00€
  • 3-Iodobenzeneboronic 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 :C12H16BIO2
    Degré de pureté :97%
    Couleur et forme :Cream, Powder
    Masse moléculaire :329.97

    Ref: 02-H28115

    1g
    46,00€
    5g
    À demander
  • 2-Phenyl-2-propanol, 98+%

    CAS :
    <p>It is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is used as chemical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informat</p>
    Formule :C9H12O
    Degré de pureté :98+%
    Couleur et forme :Colorless to white to pale yellow, Crystals or powder or crystalline powder or clear liquid as melt
    Masse moléculaire :136.19

    Ref: 02-A15580

    25g
    72,00€
    100g
    197,00€
    500g
    À demander
  • Manidipine dihydrochloride

    CAS :
    <p>Calcium channel blocker</p>
    Formule :C35H38N4O6•2HCl
    Masse moléculaire :683.63

    Ref: 02-J60496

    25mg
    À demander
    250mg
    À demander
  • 4-Fluorobenzonitrile, 99%

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

    Ref: 02-A13028

    5g
    43,00€
    25g
    À demander
    100g
    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
  • 2-Chloro-4-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 :C7H4ClFO2
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :174.56

    Ref: 02-A14953

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 5,5-Dimethylhexane-2,4-dione, 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 :C8H14O2
    Degré de pureté :99%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :142.20

    Ref: 02-L13104

    1g
    À demander
    5g
    À demander
  • Folic acid dihydrate, 97%

    CAS :
    <p>Vitamin B9. A B-complex vitamin necessary for the body to produce red blood cellsFolic acid dehydrate is used to form non-covalent complexes with polyethylenimine. It is used for the delivery of genes, which finds application in gene therapy. It is a B-complex vitamin, which is necessary for the bod</p>
    Formule :C19H23N7O8
    Degré de pureté :97%
    Couleur et forme :Yellow to orange, Crystals or powder or crystalline powder
    Masse moléculaire :477.43

    Ref: 02-A14300

    25g
    60,00€
    100g
    150,00€
  • 2-[3-(Trifluoromethyl)phenyl]ethylamine, 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 :C9H11F3N
    Degré de pureté :98%
    Masse moléculaire :190.19

    Ref: 02-H64084

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 1-Chloro-4-fluorobenzene, 98%

    CAS :
    <p>1-Chloro-4-fluorobenzeneis used as a primary and secondary intermediates, organic synthesis. And it is also used to prepare (4'-fluoro-biphenyl-4-yl)-methyl ether by using reagents NaH, Ni (OAc)2, 2,2 '-bipyridyl, KI and solvents benzene, tetrahydrofuran at temperature of 63C. This Thermo Scientific</p>
    Formule :C6H4ClF
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :130.55

    Ref: 02-A13690

    25g
    47,00€
    100g
    À demander
    500g
    À demander
  • 2,6-Difluoro-4-formylbenzonitrile

    CAS :
    Formule :C8H3F2NO
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :167.115

    Ref: 10-F077918

    1g
    38,00€
    5g
    117,00€
    10g
    190,00€
    25g
    338,00€
  • 2,5-Dimethoxyphenylacetic 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 :C10H12O4
    Degré de pureté :99%
    Couleur et forme :White to cream to yellow, Crystals or powder or crystalline powder
    Masse moléculaire :196.20

    Ref: 02-H27328

    5g
    60,00€
    25g
    185,00€
  • o-Tolualdehyde, 98%, stab. with 0.1% hydroquinone

    CAS :
    <p>o-tolualdehyde was used in determination of alkenal-2,4-dinitrophenylhydrazones by HPLC by addition of phosphoric acid. It produces to give a single diastereomer of the tetrahydronaphthalene derivative under UV irradiation. This Thermo Scientific Chemicals brand product was originally part of the Al</p>
    Formule :C8H8O
    Degré de pureté :0.1%
    Couleur et forme :Clear colorless to yellow or pale orange, Liquid
    Masse moléculaire :120.15

    Ref: 02-A10172

    25g
    À demander
    100g
    À demander
  • Dichlorotris(triphenylphosphine)ruthenium(II), Premion&trade;, 99.95% (metals basis), Ru 10.2% min

    CAS :
    <p>Dichlorotris(triphenylphosphine)ruthenium(II) serves as a precatalyst for the hydrogenation of alkenes, nitro compounds, ketones, carboxylic acids, synthesis of furans from allenyl sulfides and C-H Activation Catalyst in a Ruthenium/Lewis Acid System This Thermo Scientific Chemicals brand product wa</p>
    Formule :C54H45Cl2P3Ru
    Degré de pureté :99.95%
    Masse moléculaire :958.85

    Ref: 02-010504

    1g
    66,00€
    5g
    À demander
  • 2,4-Difluorophenylacetic 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 :C8H5F2O2
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :171.12

    Ref: 02-B20431

    5g
    À demander
    25g
    À demander
  • 2,5-Dimethylstyrene, 97%, stab. with 4-tert-butylcatechol

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. 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 :97%
    Couleur et forme :Clear colourless to pale yellow to pale orange, Liquid
    Masse moléculaire :132.21

    Ref: 02-B21476

    1g
    38,00€
    5g
    119,00€
    25g
    À demander
  • Sodium salicylate, 99%

    CAS :
    <p>Sodium salicylate is used as an analgesic and antipyretic. It also acts as a non-steroidal anti-inflammatory drug (NSAID). Further, it is used as a phosphor for the detection of vacuum ultraviolet radiation and electrons. It serves as a neurofibromatosis kappa B inhibitor and reducer of oxidative st</p>
    Formule :C7H5NaO3
    Degré de pureté :99%
    Couleur et forme :White or colorless to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :160.10

    Ref: 02-A17056

    1kg
    137,00€
    250g
    46,00€
  • m-Tolualdehyde, 97%, stab. with 0.1% hydroquinone

    CAS :
    <p>m-Tolualdehyde is used as a fragrance agent in food and cosmetics. It is also used as a reagent in the preparation of a wide range of pharmaceutical compounds such as anti-inflammatory agents. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Som</p>
    Formule :C8H8O
    Degré de pureté :0.1%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :120.15

    Ref: 02-A15313

    5g
    25,00€
    25g
    62,00€
    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
  • 2-Amino-6-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 :C7H6N2O4
    Degré de pureté :97%
    Masse moléculaire :182.14

    Ref: 02-H66090

    1g
    À demander
    5g
    À demander
  • 3,3',5,5'-Tetramethylbenzidine, 98%

    CAS :
    <p>3,3’,5,5’-tetramethylbenzidine (TMB), 54827-17-7, is a chromogenic compound commonly used in immunohistochemical staining techniques. Learn more at Thermo Fisher Scientific.</p>
    Formule :C16H20N2
    Degré de pureté :98%
    Couleur et forme :Powder, White to cream to pale brown
    Masse moléculaire :240.35

    Ref: 02-A13868

    1g
    53,00€
    5g
    146,00€
    25g
    À demander
  • Miconazole, 97%

    CAS :
    <p>Inhibits cytochrome P450-dependent 14-alpha-demethylase</p>
    Formule :C18H14Cl4N2O
    Degré de pureté :97%
    Couleur et forme :White, Powder
    Masse moléculaire :416.12

    Ref: 02-J60872

    1g
    37,00€
    5g
    56,00€
    25g
    191,00€
  • 4,4'-Difluorobenzhydrol, 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 :C13H10F2O
    Degré de pureté :98+%
    Couleur et forme :White to pale cream to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :220.22

    Ref: 02-A14370

    5g
    22,00€
    25g
    À demander
    100g
    À demander
  • (R)-(+)-4-(Diphenylmethyl)-2-oxazolidinone, 97%

    CAS :
    <p>(R)-(+)-4-(Diphenylmethyl)-2-oxazolidinone is used as organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produ</p>
    Formule :C16H15NO2
    Degré de pureté :97%
    Couleur et forme :White, Solid
    Masse moléculaire :253.30

    Ref: 02-H51074

    1g
    À demander
  • 2-Fluoroaniline, 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 :C6H6FN
    Degré de pureté :99%
    Couleur et forme :Clear colorless to pale yellow to yellow to orange or pale pink, Liquid
    Masse moléculaire :111.12

    Ref: 02-A12612

    25g
    34,00€
    100g
    58,00€
    500g
    197,00€
  • 4-Amino-2-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, White to cream
    Masse moléculaire :151.17

    Ref: 02-H31657

    1g
    À demander
    5g
    À demander
  • 4-(Chloromethyl)-1,2-diphenylethane, 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 :C15H15Cl
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :230.73

    Ref: 02-B25222

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 2-Phenylbutyryl 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 :C10H11ClO
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :182.65

    Ref: 02-B22997

    5g
    À demander
    25g
    À demander
  • 4-Amino-2,5-difluorobenzonitrile, 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 :C7H4F2N2
    Degré de pureté :96%
    Masse moléculaire :154.12

    Ref: 02-B23611

    1g
    À demander
    5g
    À demander
  • 4-Bromophenyl methyl sulfone, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H7BrO2S
    Degré de pureté :98+%
    Couleur et forme :Powder, White
    Masse moléculaire :235.10

    Ref: 02-A11427

    10g
    À demander
    50g
    À demander
  • 1-Benzyl-3-pyrroline, 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 :C11H13N
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :159.23

    Ref: 02-L19496

    1g
    À demander
    5g
    À demander
  • Methyl 3-fluoro-4-nitrobenzoate, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H6FNO4
    Degré de pureté :97%
    Masse moléculaire :199.14

    Ref: 02-H64688

    5g
    À demander
    25g
    À demander
  • 1,2,4-Trifluorobenzene, 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 :C6H3F3
    Degré de pureté :98+%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :132.09

    Ref: 02-A11424

    5g
    23,00€
    25g
    À demander
    100g
    À demander
  • 2-Chloro-4-nitrobenzamide, 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 :C7H5ClN2O3
    Degré de pureté :98%
    Couleur et forme :Pale yellow, Powder
    Masse moléculaire :200.58

    Ref: 02-A19702

    5g
    59,00€
    25g
    À demander
  • 3,4-Difluorobenzeneboronic 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 :C6H5BF2O2
    Degré de pureté :97%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :157.91

    Ref: 02-B22799

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 1-Acetyl-4-fluoronaphthalene, 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 :C12H9FO
    Degré de pureté :97%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :188.20

    Ref: 02-B25004

    1g
    À demander
    25g
    À demander
  • 3,5-Bis(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 :C8H3ClF6O2S
    Degré de pureté :97%
    Couleur et forme :White to pale cream to cream to yellow, Crystals or powder or crystalline powder or fused solid or clear liquid as melt
    Masse moléculaire :312.61

    Ref: 02-A10300

    1g
    59,00€
    5g
    167,00€
  • 2,6-Diisopropylphenyl isocyanate, 94%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C13H17NO
    Degré de pureté :94%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :203.29

    Ref: 02-L10613

    1g
    41,00€
    5g
    87,00€
    25g
    254,00€
  • 2-Fluorobenzyl alcohol, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H7FO
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :126.13

    Ref: 02-A14791

    10g
    37,00€
    50g
    À demander
    100g
    À demander
  • m-Tolylhydrazine hydrochloride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H11ClN2
    Degré de pureté :98%
    Couleur et forme :Pale cream to cream to pale brown, Powder or fused solid
    Masse moléculaire :158.63

    Ref: 02-A13667

    5g
    75,00€
    25g
    À demander
  • 2-Nitrobenzenesulfonamide, 97+%

    CAS :
    <p>It is applied as a reagent for synthesis of medium-ring amines via N-alkylation, e.g. with -bromo alkanols under Mitsunobu conditions (DEAD/PPh3), and cyclization of the resulting -bromo alkylsulfonamides (Cs2CO3/Bu4NI). It is a carbonic anhydrase inhibitor. It is employed as a reactant involved in</p>
    Formule :C6H6N2O4S
    Degré de pureté :97+%
    Couleur et forme :White to cream or pale yellow or pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :202.19

    Ref: 02-A15689

    5g
    À demander
    10g
    À demander
    25g
    198,00€
    100g
    À demander
  • 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
  • 4-Chloro-3-methoxyaniline, 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 :C7H8ClNO
    Degré de pureté :98%
    Couleur et forme :White to cream to brown, Crystals or powder or crystalline powder
    Masse moléculaire :157.60

    Ref: 02-H28331

    5g
    À demander
    25g
    215,00€
  • 4-Iodoanisole, 98+%

    CAS :
    <p>4-Iodoanisole is used in wide range of medicals industrial applications as well as in human and animal nutrition products, pharmaceutical intermediates, polarizing films for Liquid Crystal Display (LCD) chemicals. Iodine derivatives are also used as organic building blocks, analytical reagents. This</p>
    Formule :C7H7IO
    Degré de pureté :98+%
    Couleur et forme :White to cream to pale yellow, Crystals or powder or crystalline powder
    Masse moléculaire :234.04

    Ref: 02-A12144

    25g
    38,00€
    100g
    À demander
    500g
    À demander
  • 1-Bromo-3-(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-A16561

    25g
    138,00€
  • Ethyl 3-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, Liquid
    Masse moléculaire :184.62

    Ref: 02-L01065

    5g
    À demander
    25g
    À demander
  • 3-(Dimethylsulfamoyl)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 :C8H12BNO4S
    Degré de pureté :98%
    Masse moléculaire :229.06

    Ref: 02-H52838

    1g
    À demander
    250mg
    À demander
  • (E)-α-Methylstilbene, 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 :C15H14
    Degré de pureté :98%
    Couleur et forme :White to cream, Crystals or crystalline powder
    Masse moléculaire :194.28

    Ref: 02-A15351

    5g
    80,00€
    25g
    À demander
  • DAPT

    CAS :
    <p>A cell-permeable dipeptide that suppresses A production by blocking -secretase</p>
    Formule :C23H26F2N2O4
    Couleur et forme :Solid, White
    Masse moléculaire :432.47

    Ref: 02-J65864

    10mg
    201,00€
  • 4-Iodophenetole, 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 :C8H9IO
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to pale cream to pale brown
    Masse moléculaire :248.06

    Ref: 02-B21644

    5g
    À demander
    25g
    À demander
  • 5-Bromo-2-iodobenzoic acid, 97%

    CAS :
    <p>It is an important raw material and intermediate used in organic synthesis agrochemical, pharmaceutical and dyestuff field. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. </p>
    Formule :C7H3BrIO2
    Degré de pureté :97%
    Masse moléculaire :325.91

    Ref: 02-H64643

    5g
    51,00€
    25g
    À demander
  • Allyl phenyl sulfone, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H10O2S
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :182.24

    Ref: 02-A10401

    5g
    46,00€
    25g
    149,00€
  • 2,6-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-A11286

    5g
    À demander
    25g
    78,00€
    100g
    203,00€
  • 2-Bromo-1,3,5-trifluorobenzene, 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 :C6H2BrF3
    Degré de pureté :98+%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :210.98

    Ref: 02-A19920

    5g
    À demander
    25g
    À demander
  • 4-Amino-2-fluoro-5-methoxybenzeneboronic acid pinacol ester, 96%


    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. 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 :C13H19BFNO3
    Degré de pureté :96%
    Masse moléculaire :267.11

    Ref: 02-H59944

    1g
    À demander
  • 2,6-Dibromo-4-methylaniline, 98+%

    CAS :
    <p>2,6-Dibromo-4-methylaniline is used as coupling reagent in spectrophotometric determination of carbaryl in various environmental samples. It was also in preparation of 2-bromo-6-iodo-4-methylaniline. 2,6-Dibromo-4-methylaniline undergoes Suzuki-coupling reaction with 2-dihydroxyboryl-3-methyl-2-cycl</p>
    Formule :C7H7Br2N
    Degré de pureté :98+%
    Couleur et forme :Cream, Powder
    Masse moléculaire :264.95

    Ref: 02-A17184

    25g
    59,00€
    100g
    À demander
  • 2,5-Difluorobenzoyl 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 :C7H3ClF2O
    Degré de pureté :97+%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :176.55

    Ref: 02-A10651

    5g
    À demander
    25g
    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€
  • 5-Chloro-2-nitrobenzoic acid, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H4ClNO4
    Degré de pureté :99%
    Couleur et forme :White to pale cream or pale yellow to pale brown, Powder
    Masse moléculaire :201.56

    Ref: 02-A12493

    5g
    23,00€
    25g
    À demander
    100g
    À demander
  • Indapamide

    CAS :
    <p>Used as an antihypertensive. Diuretic This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part</p>
    Formule :C16H16ClN3O3S
    Masse moléculaire :365.83

    Ref: 02-J63846

    1g
    46,00€
    5g
    144,00€
  • 2-Amino-3-chlorobenzoic acid, 98%

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

    Ref: 02-H66261

    25g
    À demander
    100g
    À demander
  • 2-Methylbenzotrifluoride, 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 :C8H7F3
    Degré de pureté :97%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :160.14

    Ref: 02-B23453

    1g
    À demander
    5g
    À demander
  • Ethyl 3-aminobenzoate, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H11NO2
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow, Liquid or viscous liquid
    Masse moléculaire :165.19

    Ref: 02-A14448

    10g
    45,00€
    50g
    À demander
    100g
    À demander
  • 3,5-Bis(trifluoromethyl)benzeneboronic acid, 97+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H5BF6O2
    Degré de pureté :97+%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream
    Masse moléculaire :257.93

    Ref: 02-A11373

    1g
    À demander
    5g
    112,00€
    25g
    À demander
  • 4-Bromo-2-fluorobenzoyl 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 :C7H3BrClFO
    Degré de pureté :98%
    Couleur et forme :Colorless to white to pale yellow, Fused solid or clear liquid as melt
    Masse moléculaire :237.45

    Ref: 02-L20142

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 1,3-Di-tert-butyl-2-methoxybenzene, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C15H24O
    Degré de pureté :99%
    Couleur et forme :Clear pale yellow, Liquid
    Masse moléculaire :220.36

    Ref: 02-H37487

    10g
    39,00€
    50g
    119,00€
    250g
    À demander
  • 4-Chloro-3-nitrobenzotrifluoride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H3ClF3NO2
    Degré de pureté :98%
    Couleur et forme :Clear yellow, Liquid
    Masse moléculaire :225.55

    Ref: 02-A11488

    100g
    42,00€
    500g
    135,00€
    2500g
    À demander
  • 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
  • Methyl 2-nitro-3,4,5-trimethoxybenzoate, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C11H13NO7
    Degré de pureté :98%
    Couleur et forme :White to cream or pale yellow, Crystals or crystalline powder or powder
    Masse moléculaire :271.23

    Ref: 02-L06188

    10g
    À demander
    50g
    82,00€
  • 3-Bromo-4-methoxyphenylacetonitrile, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H8BrNO
    Degré de pureté :99%
    Couleur et forme :White to cream to yellow, Crystals or powder or crystalline powder
    Masse moléculaire :226.07

    Ref: 02-L09840

    2g
    À demander
    10g
    138,00€
  • 2-Bromo-4-fluorotoluene, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H6BrF
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :189.03

    Ref: 02-A12792

    5g
    40,00€
    25g
    À demander
    100g
    À demander
  • n-Propyl 4-aminobenzoate, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H13NO2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream
    Masse moléculaire :179.22

    Ref: 02-L09066

    10g
    À demander
    50g
    À demander
  • Leflunomide

    CAS :
    <p>An immunosuppressive agent. Inhibits T and B cell proliferation. This Thermo Scientific Chemicals brand product was originally part of the 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 :C12H9F3N2O2
    Masse moléculaire :270.21

    Ref: 02-J65917

    100mg
    À demander
    500mg
    À demander
  • Phenyl chlorothionoformate, 98+%

    CAS :
    <p>Phenyl chlorothionoformate has been used in stereo directed synthesis of optically active, (-)-mintlactone, synthesis of peptide -thioesters having a variety of C-terminal amino acids, synthesis of scyllo-inositol derivatives, thionocarbonylation of unprotected thymine nucleosides, preparation of ph</p>
    Formule :C7H5ClOS
    Degré de pureté :98+%
    Couleur et forme :Liquid, Clear yellow
    Masse moléculaire :172.63

    Ref: 02-L00838

    1g
    À demander
    5g
    112,00€
    25g
    À demander
  • 3,5-Dinitrobenzoic acid, 98+%

    CAS :
    <p>3,5-Dinitrobenzoic acid, is used as a reagent used in the derivatization of resins and the determination of ampicillin. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The </p>
    Formule :C7H4N2O6
    Degré de pureté :98+%
    Couleur et forme :White to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :212.12

    Ref: 02-A16502

    1kg
    À demander
    250g
    61,00€
  • N-Benzyldimethylamine, 98+%

    CAS :
    <p>N,N-Dimethylbenzylamine is used in the preparation of bis[(N,N-dimethylamino)benzyl] selenide. It acts as a catalyst in the curing reaction of formulations of diglycidyl ether of bisphenol A and tetrahydrophthalic anhydride. It undergoes directed ortho metalation with butyl lithium. It reacts with m</p>
    Formule :C9H13N
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :135.21

    Ref: 02-A12191

    1l
    95,00€
    5l
    346,00€
    250ml
    36,00€
  • 5-Fluoro-2-methoxybenzaldehyde, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H7FO2
    Degré de pureté :98%
    Couleur et forme :Fused solid, Pale yellow to yellow or cream
    Masse moléculaire :154.14

    Ref: 02-B24684

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 2-tert-Butylphenol, 99%

    CAS :
    <p>2-tert-Butylphenol is used pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has no</p>
    Formule :C10H14O
    Degré de pureté :99%
    Couleur et forme :Clear colorless to yellow or pale orange, Liquid
    Masse moléculaire :150.22

    Ref: 02-L07294

    2kg
    106,00€
    100g
    32,00€
    500g
    44,00€
  • 3-Nitrobenzyl alcohol, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H7NO3
    Degré de pureté :98%
    Couleur et forme :Crystals or crystalline solid or fused solid, Yellow to brown
    Masse moléculaire :153.14

    Ref: 02-A15040

    25g
    60,00€
    100g
    178,00€
  • 4-Bromo-2,6-difluorophenylacetic acid, 96%, Thermo Scientific&trade;

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

    Ref: 02-H66231

    1g
    À demander
  • (+/-)-Atenolol

    CAS :
    <p>Cardioselective beta-adrenergic blocker. An antihypertensive This Thermo Scientific Chemicals brand product was originally part of the Alfa 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 :C14H22N2O3
    Couleur et forme :White to off-white, Powder
    Masse moléculaire :266.34

    Ref: 02-J61199

    1g
    73,00€
  • 4-Amino-2-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 :Cream to pale yellow, Powder
    Masse moléculaire :155.13

    Ref: 02-H26146

    1g
    À demander
  • 2-(Benzyloxy)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile

    CAS :
    Degré de pureté :97%
    Masse moléculaire :335.2099915

    Ref: 10-F696257

    1g
    32,00€
  • 4-Phenoxybenzaldehyde, 98%

    CAS :
    <p>4-Phenoxybenzaldehyde was used in the synthesis of spirodiketopiperazine derivatives, benzoxazoles. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar </p>
    Formule :C13H10O2
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :198.22

    Ref: 02-B22329

    1g
    34,00€
    5g
    84,00€
    25g
    À demander
  • 1-Phenyl-1,2,3-butanetrione 2-oxime, 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 :C10H9NO3
    Degré de pureté :98+%
    Masse moléculaire :191.19

    Ref: 02-L17073

    1g
    À demander
    5g
    À demander
  • Cumene, 99%

    CAS :
    <p>Cumene is used in the production of phenol and acetone. It is used as a thinner for paints, lacquers, and enamels and as a component of high octane fuels. It is used in the manufacture of phenol, acetone, acetophenone, and methylstyrene. This Thermo Scientific Chemicals brand product was originall</p>
    Formule :C9H12
    Degré de pureté :99%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :120.20

    Ref: 02-A11864

    250ml
    32,00€
    500ml
    À demander
    2500ml
    À demander
  • N,N'-Diphenylthiourea, 98%

    CAS :
    <p>N,N'-Diphenylthiourea possesses a wide dipole moment and thus is involved in the forming wide metal chelated complexes as the radioactive-compound which used in radiopharmaceutical imaging, and to treat metal poisoning. It is used in co-crystals development used in the field of nonlinear optics to g</p>
    Formule :C13H12N2S
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :228.31

    Ref: 02-A19644

    100g
    29,00€
    500g
    46,00€
    2500g
    À demander
  • 4-Iodo-2-nitrotoluene, 97%

    CAS :
    <p>4-Iodo-2-nitrotoluene is used to produce 3-(4-methyl-3-nitro-phenyl)-1H-indole at the temperature of 40C. This Thermo Scientific Chemicals brand 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 :C7H6INO2
    Degré de pureté :97%
    Couleur et forme :Orange to brown, Crystals or powder or crystalline powder
    Masse moléculaire :263.03

    Ref: 02-A18607

    5g
    À demander
    25g
    À demander
  • 2,5-Dibromotoluene, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H6Br2
    Degré de pureté :98%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :249.93

    Ref: 02-A19418

    5g
    À demander
    25g
    À demander
  • 4'-Nitroacetanilide, 98%

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

    Ref: 02-A13539

    5g
    28,00€
    25g
    65,00€
  • 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
  • 3,4-Dichlorophenylacetonitrile, 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 :C8H5Cl2N
    Degré de pureté :98%
    Couleur et forme :White to cream, Crystalline or fused solid, lumps or powder
    Masse moléculaire :186.04

    Ref: 02-A11382

    25g
    47,00€
    100g
    À demander
  • 4-Iodobenzylamine hydrochloride, 97%

    CAS :
    <p>4-Iodobenzylamine hydrochloride is used to prepare cyclic amide by reacting with methyl 4-bromomethyl-3-methoxycarbonylcinnamate in the presence of triethylamine. It is also used in pharmaceuticals, agrochemicals and dye industries. This Thermo Scientific Chemicals brand product was originally part </p>
    Formule :C7H9ClIN
    Degré de pureté :97%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :269.51

    Ref: 02-L19967

    1g
    87,00€
    5g
    À demander
  • 1,2-Bis(diphenylphosphino)benzene, 98%

    CAS :
    <p>It acts as a ligand for Baeyer-Villiger Oxidation, cycloadditions and reductions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item cod</p>
    Formule :C30H24P2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :446.47

    Ref: 02-B21106

    1g
    À demander
    250mg
    À demander
  • Methyl 4-amino-2-methoxybenzoate, 98%

    CAS :
    <p>Methyl 4-amino-2-methoxybenzoate, 98%, Thermo Scientific Chemicals</p>
    Formule :C9H11NO3
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream to pale brown
    Masse moléculaire :181.19

    Ref: 02-A13239

    5g
    26,00€
    25g
    À demander
  • 4-Ethoxybenzonitrile, 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 :C9H9NO
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream
    Masse moléculaire :147.18

    Ref: 02-A19806

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 2,5-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 :Crystals or powder or crystalline powder or fused solid, White
    Masse moléculaire :139.11

    Ref: 02-A14014

    5g
    À demander
    25g
    À demander
  • 4'-n-Hexylbiphenyl-4-carboxylic 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 :C19H22O2
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :282.38

    Ref: 02-B21900

    1g
    30,00€
    5g
    À demander
    25g
    À demander
  • 2-Amino-5-chlorobenzophenone, 98+%

    CAS :
    <p>It is used in the heterocyclic syntheses based on the reactions of dimethyl acetylenedicarboxylate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar </p>
    Formule :C13H10ClNO
    Degré de pureté :98+%
    Couleur et forme :Yellow, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :231.68

    Ref: 02-A15720

    100g
    37,00€
    500g
    122,00€
    2500g
    502,00€
  • 4-(Trifluoromethyl)thiophenol, 97%

    CAS :
    <p>4-(Trifluoromethyl)thiophenol is used an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to th</p>
    Formule :C7H4F3S
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :177.16

    Ref: 02-A12725

    1g
    72,00€
    5g
    À demander
  • 4-Bromobenzylamine hydrochloride, 98%

    CAS :
    <p>4-Bromobenzylamine hydrochloride is used to study the characteristics of C-terminal polyamine modification in the presence of protease and amine. Further, it is used to prepare 1-(4-Brombenzyl)-pyrrole by reacting with 2,5-dimethoxy-tetrahydro-furan. This Thermo Scientific Chemicals brand product wa</p>
    Formule :C7H9BrClN
    Degré de pureté :98%
    Couleur et forme :White to pale cream or pale yellow, Powder or crystalline powder or granules
    Masse moléculaire :222.51

    Ref: 02-A10979

    10g
    160,00€
    50g
    À demander
  • 2,6-Difluorotoluene, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H6F2
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :128.12

    Ref: 02-B25076

    5g
    À demander
    25g
    À demander
  • 3,5-Difluorobenzeneboronic 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 :C6H5BF2O2
    Degré de pureté :97+%
    Couleur et forme :Powder, White to cream
    Masse moléculaire :157.91

    Ref: 02-L17425

    1g
    À demander
    5g
    94,00€
  • 2-Fluorophenylacetylene, 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 :C8H5F
    Degré de pureté :97%
    Masse moléculaire :120.12

    Ref: 02-H60596

    1g
    À demander
    250mg
    À demander
  • 3,4-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 :Crystalline powder, White to pale cream
    Masse moléculaire :158.10

    Ref: 02-A15876

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 2-Chloro-1-iodo-4-nitrobenzene, 98%

    CAS :
    <p>3-chloro-4-trifluoromethylanilinewas prepared in two steps by reaction of trifluoromethylcopper with 3-chloro-4-iodonitrobenzene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy b</p>
    Formule :C6H3ClINO2
    Degré de pureté :98%
    Couleur et forme :Cream to brown, Powder
    Masse moléculaire :283.45

    Ref: 02-A19340

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 2-Bromophenylhydrazine hydrochloride, 94%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H8BrClN2
    Degré de pureté :94%
    Couleur et forme :Powder or crystalline powder or lumps, White to cream to pale brown
    Masse moléculaire :223.50

    Ref: 02-B23966

    5g
    74,00€
    25g
    210,00€
    100g
    607,00€
  • 4-Bromo-2,3,5,6-tetrafluorobenzotrifluoride, 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 :C7BrF7
    Degré de pureté :99%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :296.97

    Ref: 02-B21350

    1g
    À demander
    5g
    93,00€
  • 4-Ethoxyphenylacetic 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 :C10H11O3
    Degré de pureté :98%
    Couleur et forme :White to cream, Crystalline powder or powder
    Masse moléculaire :179.20

    Ref: 02-A10129

    10g
    37,00€
    25g
    À demander
    50g
    121,00€
  • 2-Iodoanisole, 99%

    CAS :
    <p>2-Iodoanisole has been used in palladium/copper-catalyzed synthesis of o-(1-alkynyl)anisoles. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produc</p>
    Formule :C7H7IO
    Degré de pureté :99%
    Couleur et forme :Clear pale yellow to yellow, Liquid
    Masse moléculaire :234.04

    Ref: 02-A10150

    25g
    44,00€
    100g
    118,00€
    500g
    À demander
  • N-(3-Hydroxyphenyl)thiourea, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H8N2OS
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream to yellow
    Masse moléculaire :168.21

    Ref: 02-L09975

    2g
    À demander
    10g
    À demander
  • 1-Bromo-4-(n-octyloxy)benzene, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C14H21BrO
    Degré de pureté :98%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :285.23

    Ref: 02-A13334

    1g
    À demander
    25g
    À demander
  • 4-(Trifluoromethoxy)aniline, 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 :C7H6F3NO
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to yellow or pale brown
    Masse moléculaire :177.13

    Ref: 02-A17208

    5g
    47,00€
    25g
    144,00€
  • 4-Chloro-3-(trifluoromethyl)phenyl isocyanate, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H3ClF3NO
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or fused solid or clear liquid as melt, Colorless to white
    Masse moléculaire :221.56

    Ref: 02-L12016

    1g
    34,00€
    5g
    À demander
  • S,S-Dimethyl-N-(p-toluenesulfonyl)sulfoximine, 98%

    CAS :
    <p>S,S-Dimethyl-N-(p-toluenesulfonyl)sulfoximine, is used as methylene-transfer agent. The anion adds to carbonyl compounds to give epoxides which can react with a further mole of reagent with ring expansion to give 2,2-disubstituted oxetanes. It is also used as a pharmaceutical intermediate. This The</p>
    Formule :C9H13NO3S2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :247.33

    Ref: 02-L00577

    5g
    33,00€
    25g
    À demander
  • 2,4-Dichloro-5-isopropoxyaniline, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H11Cl2NO
    Degré de pureté :98%
    Couleur et forme :Cream to yellow to pale brown to dark brown, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :220.09

    Ref: 02-L18371

    1g
    À demander
    5g
    258,00€
  • 5-Bromo-2-methoxybenzaldehyde, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H7BrO2
    Degré de pureté :98+%
    Couleur et forme :White to yellow to cream, Crystals or powder or crystalline powder
    Masse moléculaire :215.05

    Ref: 02-A19396

    25g
    21,00€
    100g
    59,00€
  • 2,6-Dimethoxy-3-nitrobenzoic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H9NO6
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream to yellow to pale brown
    Masse moléculaire :227.17

    Ref: 02-L04366

    5g
    À demander
    25g
    À demander
  • 2-Fluorobenzaldehyde, 97%

    CAS :
    <p>2?-(2-Fluorobenzylidene)-2-hydroxybenzohydrazide was synthesized by the reaction of 2-hydroxybenzoylhydrazine with 2-fluorobenzaldehyde in ethanol. Synthesis of n-aryl indolines from 2-fluorobenzaldehyde dimethylhydrazone derivatives which is an approach to preparation of c(aryl)-n(amine) bond atrop</p>
    Formule :C7H5FO
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :124.11

    Ref: 02-A13800

    5g
    33,00€
    25g
    63,00€
    100g
    À demander
    500g
    À demander
  • Mefenamic acid, 98%

    CAS :
    <p>Mefenamic acid has demonstrated antiproliferative activity against colorectal cancer cells. It has Analgesic, Anti-inflammatory activity. It is used to relieve mild to moderate pain, including headaches, dental pain, osteoarthritis and rheumatoid arthritis. This Thermo Scientific Chemicals brand pr</p>
    Formule :C15H15NO2
    Degré de pureté :98%
    Couleur et forme :Powder or crystals or crystalline powder, White to pale yellow
    Masse moléculaire :241.29

    Ref: 02-J62705

    25g
    50,00€
    100g
    127,00€
  • p-Toluic acid, 98%

    CAS :
    <p>It is an intermediate in some industrial processes for the oxidation of p-xylene to terephthalic acid which is used in the manufacture of polyethylene terephthalate.  It is also used in medicine, agricultural chemicals, API, dye intermediate. p-Toluic Acid is used as an intermediate for polymer sta</p>
    Formule :C8H8O2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or flakes, White to cream
    Masse moléculaire :136.15

    Ref: 02-A11506

    1kg
    108,00€
    5kg
    452,00€
    250g
    À demander
  • (R)-(-)-4-Fluorostyrene oxide, 98+%, ee 98+%

    CAS :
    <p>It is used as pharmaceutical intermediate. Benzoylthiophenes are allosteric enhancers (AE) of agonist activity at the A1 adenosine receptor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>
    Formule :C8H7FO
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :138.14

    Ref: 02-H33603

    5g
    À demander
  • Phenyl phosphorodichloridate, 97%

    CAS :
    <p>Reagent for preparation of phosphate diesters.Phenyl phosphorodichloridate is used in the preparation of symmetrical phosphate diesters. It is used as a phosphorylating agent for alcohols and amines. It is also involved in the preparation of phenylphosphoro di-(1-imidazolidate) and 2-phenyl-bis-tria</p>
    Formule :C6H5Cl2O2P
    Degré de pureté :97%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :210.98

    Ref: 02-A10479

    25g
    40,00€
    100g
    95,00€
    500g
    302,00€
  • Pentafluorobenzaldehyde, 98%

    CAS :
    <p>Pentafluorobenzaldehyde was used as derivatization reagent in a study to develop a sensitive method for the determination of primary amines in sewage sludge by headspace solid-phase micro extraction and gas chromatography-tandem mass spectrometry. It was used in the synthesis of novel, high molecula</p>
    Formule :C7HF5O
    Degré de pureté :98%
    Couleur et forme :Low-melting fused solid or liquid as melt, Clear colorless to yellow
    Masse moléculaire :196.08

    Ref: 02-A15490

    5g
    62,00€
    25g
    206,00€
    100g
    686,00€
  • 2,5-Bis(trifluoromethyl)aniline, 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 :C8H5F6N
    Degré de pureté :99%
    Couleur et forme :Liquid, Clear colorless to yellow to orange
    Masse moléculaire :229.13

    Ref: 02-L14706

    1g
    À demander
    5g
    136,00€
    25g
    429,00€
  • 1,2-Bis(phenylsulfonyl)ethane, 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 :C14H14O4S2
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale brown
    Masse moléculaire :310.39

    Ref: 02-L04083

    5g
    À demander
    25g
    À demander
  • 3-Carboxy-5-nitrobenzeneboronic 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 :C7H6BNO6
    Degré de pureté :97%
    Couleur et forme :Powder, White to pale cream
    Masse moléculaire :210.94

    Ref: 02-H29348

    1g
    À demander
    5g
    À demander
  • 2,3,4-Trimethoxybenzoic 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 :C10H11O5
    Degré de pureté :98+%
    Couleur et forme :White, Powder
    Masse moléculaire :211.19

    Ref: 02-A14278

    10g
    À demander
    50g
    À demander
    250g
    À demander
  • 4-Fluorobenzophenone, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C13H9FO
    Degré de pureté :97%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :200.21

    Ref: 02-A11185

    25g
    50,00€
    100g
    À demander
    500g
    À demander