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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.
  • o-Xylylene dichloride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H8Cl2
    Degré de pureté :98%
    Couleur et forme :White to cream to pale brown, Crystalline powder or fused solid
    Masse moléculaire :175.06

    Ref: 02-A12500

    50g
    64,00€
    250g
    190,00€
  • 4-Chloro-2-(trifluoromethyl)aniline, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H5ClF3N
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to yellow to brown
    Masse moléculaire :195.57

    Ref: 02-B21755

    25g
    46,00€
    100g
    À demander
    500g
    À demander
  • 2-Bromophenyl isothiocyanate, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H4BrNS
    Degré de pureté :98%
    Couleur et forme :liquid, Clear, colourless to pale yellow
    Masse moléculaire :214.08

    Ref: 02-L09971

    1g
    34,00€
    5g
    88,00€
  • 3,5-Bis(trifluoromethyl)phenylacetonitrile, 97%

    CAS :
    <p>3,5-Bis(trifluoromethyl)phenylacetonitrile may be used in chemical synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or</p>
    Formule :C10H5F6N
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :253.15

    Ref: 02-A19576

    1g
    À demander
    5g
    À demander
  • 2-Bromo-1,4-dichlorobenzene, 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 :C6H3BrCl2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or clear liquid as melt, Colorless to cream to pale brown
    Masse moléculaire :225.89

    Ref: 02-A12056

    5g
    40,00€
    25g
    À demander
  • 1-Bromo-3,5-di-tert-butylbenzene, 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 :C14H21Br
    Degré de pureté :99%
    Couleur et forme :Colorless to white, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :269.23

    Ref: 02-L14646

    1g
    57,00€
    5g
    161,00€
    25g
    À demander
  • 2-Methoxybenzophenone, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C14H12O2
    Degré de pureté :98%
    Couleur et forme :Pale cream to cream, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :212.25

    Ref: 02-B23376

    1g
    59,00€
    5g
    218,00€
  • 2-Methoxy-5-sulfamoylbenzoic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H8NO5S
    Degré de pureté :97%
    Couleur et forme :Powder, White
    Masse moléculaire :230.21

    Ref: 02-B23698

    10g
    À demander
    50g
    À demander
  • 4-Bromo-3-methoxyaniline, 97+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H8BrNO
    Degré de pureté :97+%
    Couleur et forme :Pale cream to cream to brown, Crystals or powder or crystalline powder
    Masse moléculaire :202.05

    Ref: 02-B25541

    5g
    À demander
    25g
    419,00€
  • 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
  • 2,3,4,5,6-Pentafluorophenylacetonitrile, 98%

    CAS :
    <p>2,3,4,5,6-Pentafluorophenylacetonitrile is used as medicine and liquid crystal materials intermediates. Ortho or para substituted dimers and a mixture of trimers, tetramers and pentamers of PFPA coulb be obtained from 2,3,4,5,6-Pentafluorophenylacetonitrile. This Thermo Scientific Chemicals brand p</p>
    Formule :C8H2F5N
    Degré de pureté :98%
    Couleur et forme :Clear colorless to brown, Liquid
    Masse moléculaire :207.10

    Ref: 02-B22239

    5g
    À demander
  • 2-Iodobiphenyl, 98%

    CAS :
    <p>2-Iodobiphenyl is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU ref</p>
    Formule :C12H9I
    Degré de pureté :98%
    Couleur et forme :Colorless to yellow, Liquid
    Masse moléculaire :280.11

    Ref: 02-L06990

    1g
    À demander
    5g
    140,00€
  • Benzyltrimethylammonium 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 :C10H16BrN
    Degré de pureté :98+%
    Couleur et forme :White, Powder
    Masse moléculaire :230.15

    Ref: 02-A16840

    25g
    À demander
    100g
    62,00€
  • Methallyl phenyl ether, 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 :C10H12O
    Degré de pureté :96%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :148.21

    Ref: 02-B22369

    5g
    À demander
    25g
    160,00€
  • 2-Bromo-3-fluoroaniline, 97%

    CAS :
    <p>2-Bromo-3-fluoroaniline is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference</p>
    Formule :C6H5BrFN
    Degré de pureté :97%
    Masse moléculaire :190.02

    Ref: 02-H61687

    1g
    À demander
    5g
    À demander
  • Tetrafluoroisophthalonitrile, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8F4N2
    Degré de pureté :97%
    Couleur et forme :White to pale cream or pale pink, Crystals or powder or crystalline powder
    Masse moléculaire :200.1

    Ref: 02-B21599

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • Hexestrol, 98+%

    CAS :
    <p>Nonsteroidal synthetic estrogen</p>
    Formule :C18H22O2
    Degré de pureté :98+%
    Masse moléculaire :270.37

    Ref: 02-J60889

    1g
    59,00€
  • 4-(Methylsulfonyl)benzoic acid, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H8O4S
    Degré de pureté :98%
    Couleur et forme :White, Crystalline powder
    Masse moléculaire :200.21

    Ref: 02-H50230

    1g
    À demander
    5g
    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
  • 3,4-Dimethylbenzophenone, 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 :C15H14O
    Degré de pureté :99%
    Couleur et forme :White to pale cream or pale yellow, Crystals or powder or crystalline powder
    Masse moléculaire :210.28

    Ref: 02-B20965

    25g
    À demander
    100g
    À demander