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"
- Benzamides(62 produits)
- Acides benzoïques(5.433 produits)
- Alcools benzyliques(1.453 produits)
- Benzènes halogénés(33.773 produits)
- Phénols(2.646 produits)
11835 produits trouvés pour "Benzènes"
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1,4-Diethoxybenzene, 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 :C10H14O2Degré de pureté :98%Couleur et forme :White, Crystals or powder or crystalline powder or fused/lumpy solid or chunksMasse moléculaire :166.22Methyl 2-hydroxy-3-nitrobenzoate, 98%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C8H6NO5Degré de pureté :98%Couleur et forme :Pale yellow to yellow to orange to pale brown, Crystals or powder or crystalline powderMasse moléculaire :196.141-Bromo-4-n-hexyloxybenzene, 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 :C12H17BrODegré de pureté :97%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :257.17Hydroxy(tosyloxy)iodobenzene, 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 :C13H13IO4SDegré de pureté :97%Couleur et forme :White to cream or pale yellow, Crystals or powder or crystalline powderMasse moléculaire :392.21Iodobenzene, 98%
CAS :<p>Iodobenzene is used to prepare biphenyl and stilbene. It reacts with magnesium to form the Grignard reagent, a phenylmagnesium iodide used in organic synthesis. It finds application as a solid chlorine source by reacting with chlorine to form a complex, iodobenzene dichloride. It serves as a substra</p>Formule :C6H5IDegré de pureté :98%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :204.013-Fluoro-4-methoxybenzylamine, 97%, Thermo Scientific™
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 :C8H10FNODegré de pureté :97%Masse moléculaire :155.173-Bromo-4-fluorobenzyl bromide, 97%
CAS :<p>3-Bromo-4-fluorobenzyl bromide 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 </p>Formule :C7H5Br2FDegré de pureté :97%Masse moléculaire :267.923-(Trifluoromethoxy)aniline, 98%
CAS :<p>3-(Trifluoromethoxy)aniline 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 SKU reference </p>Formule :C7H6F3NODegré de pureté :98%Couleur et forme :Clear pale yellow to pale brown, LiquidMasse moléculaire :177.134-Bromomethyl-3-fluorobenzonitrile, 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 :C8H5BrFNDegré de pureté :95%Masse moléculaire :214.04(Trifluoromethoxy)benzene, 99%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C7H5F3ODegré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :162.11Methyl 2-hydroxy-5,6,7,8-tetrahydronaphthalene-1-carboxylate, 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 :C12H14O3Degré de pureté :97%Couleur et forme :Pale cream, Powder or fused solidMasse moléculaire :206.241-Nitro-3,5-bis(trifluoromethyl)benzene, 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 :C8H3F6NO2Degré de pureté :96%Couleur et forme :Clear yellow to orange, LiquidMasse moléculaire :259.11Phenylhydrazine, 97%
CAS :<p>Phenyl hydrazine is involved in Fischer indole synthesis to prepare indoles, which find application as intermediates in the pharmaceuticals particularly for the tryptamine drug. In analytical chemistry, it is used to differentiate and separate sugars by forming phenyhydrazones. It is used as an N-pr</p>Formule :C6H8N2Degré de pureté :97%Couleur et forme :Yellow to orange to brown, Liquid or fused solidMasse moléculaire :108.142-Fluoro-4-(pentafluorothio)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 :C6H5F6NSDegré de pureté :97%Couleur et forme :Clear colorless to very pale yellow, LiquidMasse moléculaire :237.162-Chloro-5-nitrobenzaldehyde, 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 :C7H4ClNO3Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to cream to yellowMasse moléculaire :185.562-Bromo-4-methylbenzoic 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 :C8H7BrO2Degré de pureté :97%Couleur et forme :White to yellow, PowderMasse moléculaire :215.054-Methoxyphenoxyacetic 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 :C9H10O4Degré de pureté :98%Couleur et forme :Pale cream to cream to pale brown, Crystals or powder or crystalline powderMasse moléculaire :182.18Methyl 3-amino-4-methylbenzoate, 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 :C9H11NO2Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, White to cream to pale brownMasse moléculaire :165.194-Bromobenzhydrazide, 98+%
CAS :<p>4-Bromobenzoic hydrazide has been used in the preparation of {2-[1-oxo-3-(4-bromophenyl)-2-propenyl]hydrazide}-4-bromobenzoic acid, {2,2?-[1,4-phenylenebis(1-oxo-2-propene-3,1-diyl)]dihydrazide}-p-bromobenzoic acid and substituted period[1,2-a]pyrimidine-2,4(3H)-diones (PPMDO). This Thermo Scientifi</p>Formule :C7H7BrN2ODegré de pureté :98+%Couleur et forme :Pale cream, Crystals or powder or crystalline powderMasse moléculaire :215.054-Formylbenzeneboronic acid, 97%
CAS :<p>4-Formylbenzeneboronic acid acts as a reagent used for Palladium-catalyzed arylation Suzuki-Miyaura cross-coupling in water, copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides, ligand-free copper-catalyzed coupling of nitro arenes with arylboronic acids</p>Formule :C7H7BO3Degré de pureté :97%Couleur et forme :White to cream or pale yellow, PowderMasse moléculaire :149.94
