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Benzènes

Benzènes

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

Sous-catégories appartenant à la catégorie "Benzènes"

11835 produits trouvés pour "Benzènes"

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produits par page.
  • 3-Fluoro-5-(methoxycarbonyl)benzeneboronic acid, 95%

    CAS :
    <p>3-Fluoro-5-(methoxycarbonyl)benzeneboronic acid is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / it</p>
    Formule :C8H8BFO4
    Degré de pureté :95%
    Masse moléculaire :197.96

    Ref: 02-H53084

    1g
    À demander
  • 4-Hydroxy-3,5-dimethoxybenzyl alcohol, 97%

    CAS :
    <p>4-Hydroxy-3,5-dimethoxybenzyl alcohol is a 2,4,6- substituted phenol with antiviral properties. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar prod</p>
    Formule :C9H12O4
    Degré de pureté :97%
    Couleur et forme :White to cream to yellow to pale brown, Powder
    Masse moléculaire :184.19

    Ref: 02-A13888

    1g
    28,00€
    5g
    73,00€
    25g
    257,00€
  • 2-Phenyl-2-pentenal, (E)+(Z), 90+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. 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 :C11H12O
    Degré de pureté :90+%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :160.22

    Ref: 02-A13635

    5g
    43,00€
    25g
    À demander
  • 2-Bromo-4-fluoro-1-nitrobenzene, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. 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 :C6H3BrFNO2
    Degré de pureté :98%
    Masse moléculaire :220.00

    Ref: 02-H61466

    5g
    À demander
    25g
    À demander
  • α,4-Dimethylstyrene, 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
    Couleur et forme :Clear, colourless to pale yellow, liquid
    Masse moléculaire :132.21

    Ref: 02-H31739

    5g
    61,00€
    25g
    À demander
    100g
    À demander
  • 3-Bromobenzenesulfonamide, 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 :C6H6BrNO2S
    Degré de pureté :97%
    Couleur et forme :Pale cream to cream, Powder
    Masse moléculaire :236.08

    Ref: 02-B25681

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

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C12H9ClO3S
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or lumps or fused solid, White to cream to pale yellow
    Masse moléculaire :268.71

    Ref: 02-L17664

    1g
    81,00€
    5g
    À demander
  • 1-(3-Fluorobenzyl)piperazine, 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 :C11H15FN2
    Degré de pureté :97%
    Masse moléculaire :194.25

    Ref: 02-H55295

    1g
    À demander
    5g
    À demander
  • 4-Bromo-o-phenylenediamine, 97%

    CAS :
    <p>4-Bromo-o-phenylenediamine, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information m</p>
    Formule :C6H7BrN2
    Degré de pureté :97%
    Couleur et forme :Pale brown to brown, Crystals or powder or crystalline powder
    Masse moléculaire :187.04

    Ref: 02-H26929

    5g
    70,00€
    25g
    207,00€
    100g
    À demander
  • 4-Bromo-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 :C8H10BrN
    Degré de pureté :97%
    Masse moléculaire :200.08

    Ref: 02-H54506

    1g
    54,00€
    5g
    À demander
  • p-Tolylhydrazine hydrochloride, 98%

    CAS :
    <p>p-Tolylhydrazine hydrochloride is used as anti-cancer potential for novel anticancer drugs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product </p>
    Formule :C7H11ClN2
    Degré de pureté :98%
    Couleur et forme :Powder, White to pale brown
    Masse moléculaire :158.63

    Ref: 02-A14220

    5g
    45,00€
    25g
    À demander
    100g
    À demander
  • 1-Bromo-2,3,5,6-tetrafluorobenzene, 98%

    CAS :
    <p>1-Bromo-2,3,5,6-tetrafluorobenzene is used to produce 1,2,4,5-tetrafluoro-3-hept-1-ynyl-benzene. It is also used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>
    Formule :C6HBrF4
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :228.98

    Ref: 02-B24265

    5g
    À demander
    25g
    À demander
  • 4-Isopropylaniline, 99%

    CAS :
    <p>4-Isopropylaniline was used in the hydroamination of phenylacetylene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU re</p>
    Formule :C9H13N
    Degré de pureté :99%
    Couleur et forme :Clear pale yellow to orange to red to brown, Liquid
    Masse moléculaire :135.21

    Ref: 02-A14646

    25g
    58,00€
    100g
    À demander
  • 4-Bromo-2-chloroaniline, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H5BrClN
    Degré de pureté :98+%
    Couleur et forme :Cream to brown, Crystals or powder or crystalline powder
    Masse moléculaire :206.47

    Ref: 02-A17859

    10g
    À demander
    50g
    À demander
    250g
    À demander
  • 2-Bromo-6-methoxybenzoic acid, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H7BrO3
    Degré de pureté :98%
    Couleur et forme :Pale cream to cream, Powder
    Masse moléculaire :231.05

    Ref: 02-H31604

    1g
    À demander
    5g
    À demander
  • 3-Iodobenzeneboronic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H6BIO2
    Degré de pureté :97%
    Masse moléculaire :247.83

    Ref: 02-H51112

    1g
    À demander
    5g
    À demander
  • Phenylazoformic acid 2-phenylhydrazide

    CAS :
    <p>It is a reagent for mercury determination. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a</p>
    Formule :C13H12N4O
    Couleur et forme :Orange to red to brown, Crystals or crystalline powder or powder
    Masse moléculaire :240.27

    Ref: 02-H60336

    5g
    139,00€
    25g
    À demander
  • 4-Bromo-3-chloroaniline, 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 :C6H5BrClN
    Degré de pureté :96%
    Couleur et forme :Crystals or powder or crystalline powder or lumps or fused solid, White to cream to brown
    Masse moléculaire :206.47

    Ref: 02-L03268

    10g
    82,00€
    50g
    284,00€
  • 3,5-Bis(trifluoromethyl)benzyl 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 :C9H6F6O
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :244.14

    Ref: 02-A19290

    1g
    15,00€
    5g
    À demander
    25g
    À demander
  • 2-Chlorobenzenesulfonamide, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. 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 :C6H6ClNO2S
    Degré de pureté :98%
    Couleur et forme :White to dark yellow to pale yellow, Crystals or powder or crystalline powder
    Masse moléculaire :191.63

    Ref: 02-L09082

    1g
    À demander
    5g
    82,00€