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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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  • 2-Methoxyphenylacetonitrile, 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 or lumps, White to cream
    Masse moléculaire :147.18

    Ref: 02-B24400

    1kg
    À demander
    50g
    51,00€
    250g
    146,00€
  • n-Octyl 4-hydroxybenzoate, 98%

    CAS :
    <p>n-Octyl 4-hydroxybenzoate is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may </p>
    Formule :C15H22O3
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream
    Masse moléculaire :250.34

    Ref: 02-A15964

    5g
    À demander
    25g
    99,00€
    100g
    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
  • 4-Bromo-2-methyl-6-nitroaniline, 97%

    CAS :
    <p>It is used in the design and synthesis of CK2 inhibitors and in the docking studies of novel telmisartan-glitazone hybrid analogs for the treatment of metabolic syndrome. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and la</p>
    Formule :C7H7BrN2O2
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White to yellow or orange to brown
    Masse moléculaire :231.05

    Ref: 02-A14319

    5g
    À demander
    25g
    À demander
  • 4-Chlorobenzhydrol, 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 :C13H11ClO
    Degré de pureté :98%
    Couleur et forme :Powder or lumps, White
    Masse moléculaire :218.68

    Ref: 02-B23691

    5g
    À demander
    25g
    À demander
    100g
    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€
  • 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€
  • 2,4-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-Bis(trifluoromethyl)benzoic acid, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H4F6O2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, Pale cream
    Masse moléculaire :258.12

    Ref: 02-H26184

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

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H12O2
    Degré de pureté :99%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :164.20

    Ref: 02-A14332

    100g
    39,00€
    500g
    137,00€
  • (+/-)-Mandelamide, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H9NO2
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :151.17

    Ref: 02-L04679

    1g
    À demander
    5g
    À demander
  • 2-Cyanobenzaldehyde, 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 :C8H5NO
    Degré de pureté :98%
    Couleur et forme :White to cream to orange or pale brown, Crystalline powder or powder or crystals and/or lumpy powder/chunks
    Masse moléculaire :131.13

    Ref: 02-H29027

    1g
    53,00€
    5g
    148,00€
  • 4-tert-Butylaniline, 98+%

    CAS :
    <p>4-tert-Butylaniline reacts with formic acid to produce formic acid-(4-tert-butyl-anilide). This reaction could happen in the presence of the solvent of toluene in the condition of heating. 4-tert-Butylaniline is used in the synthesis of 4-tert-Butyl-4?,4?-dinitrotriphenylamine, new triphenylamine-co</p>
    Formule :C10H15N
    Degré de pureté :98+%
    Couleur et forme :Liquid, Clear colorless to pale yellow to yellow to orange or pale pink
    Masse moléculaire :149.24

    Ref: 02-A10925

    5g
    70,00€
    25g
    198,00€
    100g
    À demander
  • 4-Biphenylacetonitrile, 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 :C14H11N
    Degré de pureté :97%
    Couleur et forme :White to pale yellow, Powder
    Masse moléculaire :193.25

    Ref: 02-L19243

    2g
    À demander
  • 1-Iodo-2,4-dimethoxybenzene, 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 :C8H9IO2
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or clear liquid as melt, White to cream to yellow to dark brown to pale yellow
    Masse moléculaire :264.06

    Ref: 02-L19420

    1g
    À demander
    5g
    64,00€
  • Benzyl 4-hydroxybenzoate, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C14H12O3
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :228.25

    Ref: 02-A11735

    10g
    40,00€
    50g
    108,00€
    500g
    À demander
  • 2-Fluorophenylacetone, 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 :C9H9FO
    Degré de pureté :98%
    Masse moléculaire :152.17

    Ref: 02-H61535

    5g
    À demander
    25g
    À demander
  • 2-Methyl-5-nitroaniline, 98+%

    CAS :
    <p>It is applied in organic synthesis. 5-Nitro-o-toluidine finds application as an intermediate in the synthesis of Pigment Red 17 (C.I. 12 390) and Pigment Red 22 (C.I. 12 315). It is also employed in conjunction with certain C.I. coupling components. It also serves as a precursor for a wide assortmen</p>
    Formule :C7H8N2O2
    Degré de pureté :98+%
    Couleur et forme :Yellow to pale brown, Powder
    Masse moléculaire :152.15

    Ref: 02-A17726

    100g
    47,00€
    500g
    151,00€
    2500g
    624,00€
  • 3,4-Dimethoxyphenylacetic acid, 98%

    CAS :
    <p>It reacts with formaldehyde in the presence of acid to give an isochromanone. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code o</p>
    Formule :C10H12O4
    Degré de pureté :98%
    Couleur et forme :Powder, Pale cream
    Masse moléculaire :196.20

    Ref: 02-B20625

    25g
    33,00€
    100g
    À demander
    500g
    À demander
  • 4-n-Propylphenylacetylene, 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 :C11H12
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :144.22

    Ref: 02-B25065

    5g
    À demander
    25g
    À demander