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(5.476 produits)
- Alcools benzyliques(1.459 produits)
- Benzènes halogénés(33.987 produits)
- Phénols(2.664 produits)
11888 produits trouvés pour "Benzènes"
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1-[4-(Trifluoromethyl)phenyl]ethanol, 96%
CAS :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 SciFormule :C9H9F3ODegré de pureté :96%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :190.17Benzophenone, 99%
CAS :Benzophenone is widely employed as a photo initiator in UV-curing applications such as inks, imaging and clear coatings in the printing industry. It acts as a UV blocker to prevent photo-degradation of the packaging polymers or its contents. It protects some products such as perfumes and soaps fromFormule :C13H10ODegré de pureté :99%Couleur et forme :Crystalline powder or flakes, White to pale creamMasse moléculaire :182.222-Nitro-4-(trifluoromethyl)aniline, 98%
CAS :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 SciFormule :C7H5F3N2O2Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, Yellow to brownMasse moléculaire :206.124-(Bromomethyl)benzoic acid, 97%
CAS :4-(Bromomethyl)benzoic acid acts as an intermediate in the synthesis of eprosartan, which is used as an antihypertensive agent. Further, it is used in the preparation of 5,10,15,20-tetra(m-hydroxyphenyl)chlorin (temoporfin), which is a second generation photosensitizer. In addition to this, it is uFormule :C8H7BrO2Degré de pureté :97%Couleur et forme :White to cream or pale grey, Crystals or powder or crystalline powderMasse moléculaire :215.054'-Methylacetanilide, 98+%
CAS :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 SciFormule :C9H11NODegré de pureté :98+%Couleur et forme :White to cream to pale brown or grey, Crystals or powder or crystalline powderMasse moléculaire :149.192,4,5-Trimethoxybenzoic acid, 99%
CAS :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 SciFormule :C10H12O5Degré de pureté :99%Couleur et forme :Powder, WhiteMasse moléculaire :212.22-Fluorophenyl isocyanate, 98%
CAS :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 SciFormule :C7H4FNODegré de pureté :98%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :137.114-Bromo-2-methyl-6-nitroaniline, 97%
CAS :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 laFormule :C7H7BrN2O2Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, White to yellow or orange to brownMasse moléculaire :231.051-Bromo-2,4-difluorobenzene, 98+%
CAS :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 SciFormule :C6H3BrF2Degré de pureté :98+%Couleur et forme :Clear colorless, LiquidMasse moléculaire :192.993-Ethoxy-2,4-difluorobenzoic acid, 97%
CAS :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 SciFormule :C9H8F2O3Degré de pureté :97%Couleur et forme :White, PowderMasse moléculaire :202.161,4-Bis(2-hydroxyisopropyl)benzene, 97%
CAS :1,4-Bis(2-hydroxyisopropyl)benzene 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 orFormule :C12H18O2Degré de pureté :97%Couleur et forme :White to pale cream to cream to yellow to brown, PowderMasse moléculaire :194.273-(Trifluoromethyl)aniline, 99%
CAS :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 has not changed as a partFormule :C7H6F3NDegré de pureté :99%Couleur et forme :Clear colorless to yellow to orange, LiquidMasse moléculaire :161.13Diphenylacetyl chloride, 90+%
CAS :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 SciFormule :C14H11ClODegré de pureté :90+%Couleur et forme :Crystals or powder or crystalline powder or lumps, White to pale cream or pale yellow to yellow to pale brown or pale pink to pale grayMasse moléculaire :230.69p-Tolyl chlorothionoformate, 97%
CAS :p-Tolyl chlorothionoformate is used in dehydration reactions by cyclic elimination of thiocarbonate esters. It acts as a catalyst in the synthesis of alfa-L-2'-deoxythreofuranosyl nucleoside analogs and alkenes from hindered alcohols. This Thermo Scientific Chemicals brand product was originally parFormule :C8H7ClOSDegré de pureté :97%Couleur et forme :Clear yellow, LiquidMasse moléculaire :186.652,2'-Dibromobiphenyl, 98%
CAS :2,2'-Dibromobiphenyl is used to produce 5,5-dimethyl-5H-dibenzosilole at the temperature of -78 - 20C. It will need reagent n-BuLi and solvents diethyl ether, hexane. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labelFormule :C12H8Br2Degré de pureté :98%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :312.003,4,5-Trimethoxyaniline, 98+%
CAS :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 SciFormule :C9H13NO3Degré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder, White to cream to pale brown or pale pink or pale yellowMasse moléculaire :183.214-(Trifluoromethoxy)benzyl bromide, 97%
CAS :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 SciFormule :C8H6BrF3ODegré de pureté :97%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :255.033,5-Dinitrobenzoic acid, 98+%
CAS :3,5-Dinitrobenzoic acid, is used as a reagent used in the derivatization of resins and the determination of ampicillin. 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. TheFormule :C7H4N2O6Degré de pureté :98+%Couleur et forme :White to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powderMasse moléculaire :212.124-Chloro-2-methylbenzoic acid, 98%
CAS :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 SciFormule :C8H7ClO2Degré de pureté :98%Couleur et forme :White, powderMasse moléculaire :170.592-Bromotoluene, 99%
CAS :2-Bromotoluene was used in the synthesis of ()-isocomene. Suzuki coupling of 2-bromotoluene with phenylboronic acid using palladium nanoparticles supported on alumina-based oxides as catalyst has been reported. 2-Bromotoluene is used in manufacturing pharmaceuticals (especially for nonsteroidal antFormule :C7H7BrDegré de pureté :99%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :171.04
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