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(5.431 produits)
- Alcools benzyliques(1.453 produits)
- Benzènes halogénés(33.758 produits)
- Phénols(2.645 produits)
11830 produits trouvés pour "Benzènes"
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4-Fluorophenylsulfonylacetonitrile, 97%
CAS :<p>4-Fluorophenylsulfonylacetonitrile is used to produce 3-(4-fluoro-benzenesulfonyl)-thiophen-2-ylamine with [1,4]dithiane-2,5-diol. It is also used as pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentati</p>Formule :C8H6FNO2SDegré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder or flakes, WhiteMasse moléculaire :199.202-Chloro-4-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 :C8H7ClO3Degré de pureté :98%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :186.59Isopropyl 4-hydroxybenzoate, 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 :C10H12O3Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to creamMasse moléculaire :180.202-Methoxy-5-(trifluoromethyl)benzaldehyde, 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 :C9H7F3O2Degré de pureté :98%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :204.154-Bromobenzyl bromide, 98+%
CAS :<p>4-Bromobenzyl bromide is used to prepare a 20-member aminomethyl-substituted biaryl library via sequential N-alkylation of various amines. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the</p>Formule :C7H6Br2Degré de pureté :98+%Couleur et forme :White to pale cream, PowderMasse moléculaire :249.93Tamsulosin hydrochloride, 98+%
CAS :<p>An alpha-1 adrenoceptor antagonist</p>Formule :C20H29ClN2O5SDegré de pureté :98+%Couleur et forme :Powder, White to pale cream, Powder, White to pale creamMasse moléculaire :444.972-Chloro-4-methylaniline, 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 :C7H8ClNDegré de pureté :98%Couleur et forme :Liquid, Clear pale yellow to yellow to brown to dark brownMasse moléculaire :141.601-Bromo-2,5-difluoro-4-nitrobenzene, 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 :C6H2BrF2NO2Degré de pureté :97%Couleur et forme :Pale yellow to yellow to orange, Crystals or powder or crystalline powder or fused solidMasse moléculaire :237.99p-Toluenesulfonyl fluoride, 98%
CAS :<p>p-Toluenesulfonyl fluoride is used for sulfonylation of organometallic reagents as a simple, one-step synthesis of sulfones. It is useful in the treatment of Alzheimer?s disease. It is used to study the DNS polymerase from spinach leaf extracts. It was used in isolation and separation of Pseudomona</p>Formule :C7H7FO2SDegré de pureté :98%Couleur et forme :White to cream to yellow, Crystals or powder or crystalline powder or lumpsMasse moléculaire :174.193-Fluoro-4-nitrotoluene, 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 :C7H6FNO2Degré de pureté :99%Couleur et forme :Crystals or powder or crystalline powder, Pale yellowMasse moléculaire :155.13Methyl 3-cyano-4-methoxybenzoate, 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 :C10H9NO3Degré de pureté :97%Couleur et forme :Pale yellow to yellow, PowderMasse moléculaire :191.193-Bromo-5-methylaniline, 98%
CAS :<p>3-Bromo-5-methylaniline is used as pharmaceutical intermediates and chemical 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 /</p>Formule :C7H8BrNDegré de pureté :98%Couleur et forme :White to cream or purple to purple-brown to brown, Low melting solid or solid or fused solidMasse moléculaire :186.055-Bromo-2-chlorobenzaldehyde, 98%
CAS :<p>It finds its application as an intermediate in organic syntheses. 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 referen</p>Formule :C7H4BrClODegré de pureté :98%Masse moléculaire :219.464-Bromo-2-fluorotoluene, 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 :C7H6BrFDegré de pureté :99%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :189.032-Fluoro-5-(trifluoromethoxy)benzyl bromide, 97%
CAS :<p>2-Fluoro-5-(trifluoromethoxy)benzyl bromide is 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 brand. The original Alfa Ae</p>Formule :C8H5BrF4ODegré de pureté :97%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :273.034-Bromo-2-methylphenyl 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 :C8H6BrNSDegré de pureté :98%Couleur et forme :White to pale cream, Fused solidMasse moléculaire :228.11Styrene-4-sulfonic acid sodium salt hydrate, tech. 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 :C8H7NaO3SDegré de pureté :90%Couleur et forme :Powder, WhiteMasse moléculaire :206.19Iodosobenzene diacetate, 98+%
CAS :<p>Iodosobenzene is used as an oxidizing and acetoxylating agent in organic synthesis. It is actively involved in the preparation of (Z)-3,7-dimethyl-2,6-octadien-1-al(neral) from (Z)-3,7-dimethyl-2,6-octadien-1-ol (nerol) in presence of 2,2,6,6-tetramethylpiperidin-1-oxyl (TEMPO). It is a useful reag</p>Formule :C10H11IO4Degré de pureté :98+%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :322.104-Chloro-3-nitrobenzophenone, 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 :C13H8ClNO3Degré de pureté :99%Couleur et forme :White to yellow, Crystals or crystalline powderMasse moléculaire :261.66N-Acetyl-N'-phenylhydrazine, 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 :C8H10N2ODegré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to creamMasse moléculaire :150.18
