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(5.471 produits)
- Alcools benzyliques(1.458 produits)
- Benzènes halogénés(33.962 produits)
- Phénols(2.653 produits)
11887 produits trouvés pour "Benzènes"
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4-Benzylaniline, 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 :C13H13NDegré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder and/or chunks or fused solid, White or translucent to yellow to orange or brownMasse moléculaire :183.253,5-Bis(trifluoromethyl)phenylhydrazine hydrochloride, 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 :C8H6F6N2•HClDegré de pureté :98%Couleur et forme :Pale yellow to yellow, Crystals or powder or crystalline powderMasse moléculaire :280.65-BROMO-2-CHLORO-1,3-DINITROBENZENE
CAS :Formule :C6H2BrClN2O4Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :281.45Cinnamyl bromide, predominantly trans, 95%
CAS :<p>Cinnamyl bromide, is used in the synthesis of naftifine. 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 no</p>Formule :C9H9BrDegré de pureté :95%Couleur et forme :Crystals or powder or crystalline powder or fused solid or clear liquid as melt, White to pale cream to cream to yellow to orange to dark brown to brownMasse moléculaire :197.08(R,R)-(-)-2-Amino-1-phenylpropyldiphenylphosphine, 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 :C21H22NPDegré de pureté :97+%Masse moléculaire :319.382-Chloro-6-nitro-4-(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 :C7H4ClF3N2O2Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, OrangeMasse moléculaire :240.572,6-Dinitroaniline, 98%
CAS :<p>2,6-Dinitroaniline is used for organic synthesis intermediates, dyes intermediates, used in the preparation of 2,6-dinitroiodobenzene. It act as a precursor for various new 1,2,3-trisubstituted halobenzene derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Ae</p>Formule :C6H5N3O4Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder or flakes, Cream to yellow to yellow-brown to brownMasse moléculaire :183.124-tert-Butylbenzophenone, 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 :C17H18ODegré de pureté :98%Masse moléculaire :238.321-[4-(Trifluoromethyl)phenyl]ethanol, 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 :C9H9F3ODegré de pureté :96%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :190.173-Phenylpropylamine, 98+%
CAS :<p>3-Phenylpropylamine is is a compound used for the synthesis of various pharmaceuticals. 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 / i</p>Formule :C6H5CH2CH2CH2NH2Degré de pureté :98+%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :135.212-Methyl-1-phenyl-2-propen-1-ol, tech. 85%
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 :C10H12ODegré de pureté :85%Masse moléculaire :148.21N-Benzylaminoacetaldehyde diethyl acetal, 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 :C13H22NO2Degré de pureté :96%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :224.324-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 :C7H5ClF3NDegré de pureté :97%Couleur et forme :Liquid, Clear colorless to yellow to brownMasse moléculaire :195.57Polystyrene standard, M.W. 2,200, Mw/Mn 1.06
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 :(C8H8)n2-Aminobenzyl alcohol, 98%
CAS :<p>2-Aminobenzyl alcohol is oxidatively cyclised with an array of ketones in dioxane at 80C in the presence of a ruthenium catalyst and KOH to give corresponding quinolines. It undergoes oxidation catalyzed by heterotrimetallic RuMnMn species on the hydrotalcite surface in the presence of O2 to yield 2</p>Formule :C7H9NODegré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to cream to yellow to brownMasse moléculaire :123.16Benzotrifluoride, 99%
CAS :<p>It is applied as an alternative solvent to dichloromethane, where it has a higher bp. It is used as an intermediate for dyes and pharmaceuticals, as a solvent and a dielectric fluid, a vulcanizing agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product por</p>Formule :C7H5F3Degré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :146.11Isopropyl 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 :180.20Methyl 2-amino-5-(trifluoromethyl)benzoate, 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 :C9H8F3NO2Degré de pureté :98%Masse moléculaire :219.16n-Butyl phenyl ether, 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 :C10H14ODegré de pureté :99%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :150.221-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 :C8H9IO2Degré 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 yellowMasse moléculaire :264.06Diphenylacetic acid, 99%
CAS :<p>Kinetic resolution of racemic 1-heteroarylalkanols by asymmetric esterification using diphenylacetic acid with pivalic anhydride and a chiral acyl-transfer catalyst is described. Molecular crystal of acridine and diphenylacetic acid and its absolute asymmetric photodecarboxylating condensation gener</p>Formule :C14H12O2Degré de pureté :99%Couleur et forme :Crystals or powder or crystalline powder, White to creamMasse moléculaire :212.251-Iodo-2-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 :C6H4INO2Degré de pureté :97%Couleur et forme :Powder mixed with darker coarse granules and/or lumps, Yellow to brownMasse moléculaire :249.012,4,6-Tribromotoluene, 98+%
CAS :<p>2,4,6-Tribromotoluene, is used as a chemical and organic intermediate. It can be used to produce 2,4,6-tribromo-benzyl bromide at temperature of 200 - 220C. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatio</p>Formule :C7H5Br3Degré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder or lumps or needles, White to pale cream to cream to brownMasse moléculaire :328.835-Fluoro-2-(trifluoromethyl)phenol, 97%
CAS :<p>As raw material in organic synthesis. Utilized in the dye industry. 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 Aesa</p>Formule :C7H4F4ODegré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :180.102-Benzyloxybenzoic 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 :C14H11O3Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to creamMasse moléculaire :227.243-(Trifluoromethyl)benzonitrile, 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 :C8H4F3NDegré de pureté :98%Couleur et forme :Clear colorless to yellow to orange, Liquid as meltMasse moléculaire :171.123,3'-Diaminodiphenyl sulfone, 98%
CAS :<p>3,3'-Diaminodiphenyl sulfone is used for curing agent for epoxy resin and also important monomer for polysulfonamide fiber(PSA). 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 br</p>Formule :C12H12N2O2SDegré de pureté :98%Couleur et forme :White to cream to orange, Crystals or powder or crystalline powderMasse moléculaire :248.3Mesitylenesulfonic acid sodium salt hemihydrate, 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 :C9H11NaO3S·5H2ODegré de pureté :98%Couleur et forme :White to Cream or Pale yellow, Crystals or powder or crystalline powder or flakesMasse moléculaire :231.26 (222.25anhy)Methyl (4-hydroxymethyl)benzoate, 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 :C9H10O3Degré de pureté :99%Couleur et forme :White, Crystals or powder or crystalline powder or fused solidMasse moléculaire :166.181-Bromo-3-(trifluoromethoxy)benzene, 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 :C7H4BrF3ODegré de pureté :98+%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :241.013,5-Bis(trifluoromethyl)benzhydrazide, 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 :C9H6F6N2ODegré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to pale brownMasse moléculaire :272.152-Chloro-5-(trifluoromethyl)phenylacetic 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 :C9H6ClF3O2Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder or fused solid, WhiteMasse moléculaire :238.592,4-Difluorobenzoic 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 :C7H4F2O2Degré de pureté :98%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :158.102,4,6-Trimethoxybenzoic 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 :C10H12O5Degré de pureté :98%Couleur et forme :White to cream, PowderMasse moléculaire :212.202-Chloro-5-nitrobenzoyl chloride, 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 :C7H3Cl2NO3Degré de pureté :96%Couleur et forme :White to cream to yellow to brown, Crystals or powder or crystalline powderMasse moléculaire :220.012-Fluoroaniline, 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 :C6H6FNDegré de pureté :99%Couleur et forme :Clear colorless to pale yellow to yellow to orange or pale pink, LiquidMasse moléculaire :111.12Bis(pentafluorophenyl) carbonate, 98+%
CAS :<p>Bis(pentafluorophenyl) carbonate is a reagent used as a carbonyl equivalent and for various coupling reactions, especially for azapeptides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to th</p>Formule :C13F10O3Degré de pureté :98+%Masse moléculaire :394.122-Chloro-6-nitrobenzoic 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 :C7H4ClNO4Degré de pureté :99%Couleur et forme :White to cream to yellow to orange to brown, Crystals or powder or crystalline powder or fused solidMasse moléculaire :201.564-Fluorobenzonitrile, 99%
CAS :<p>4-Fluorobenzonitrile is used as chemical intermediate, solvent for perfumes and pharmaceuticals, stabilizer for chlorinated solvents, HPLC analysis, catalyst and component of transition-metal complex catalysts. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar prod</p>Formule :C7H4FNDegré de pureté :99%Couleur et forme :Crystals or powder or crystalline powder or fused solid or irregular pieces, White to cream to yellowMasse moléculaire :121.113-Nitrobenzaldehyde, 99%
CAS :<p>3-Nitrobenzaldehyde is used in the synthesis of other organic compounds, ranging from pharmaceuticals to plastic additives and intermediate for the processing of perfume and flavoring compounds and in the preparation of certain aniline dyes. This Thermo Scientific Chemicals brand product was origina</p>Formule :C7H5NO3Degré de pureté :99%Couleur et forme :Pale cream to cream to pale yellow, Crystals or powder or crystalline powderMasse moléculaire :151.123-Fluorophthalic 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 :C8H3FO4Degré de pureté :97%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :182.112,4,6-Triisopropylbenzenesulfonyl hydrazide
CAS :<p>As a reagent for generation of diimide</p>Formule :C15H26N2O2SMasse moléculaire :298.584-Fluoro-3-(hydroxymethyl)benzeneboronic 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 :C7H8BFO3Degré de pureté :98%Masse moléculaire :169.951-n-Hexyl-4-iodobenzene, 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 :C12H17IDegré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :288.174-Formyl-2-methoxybenzonitrile
CAS :Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :161.16000372-Fluoro-N-methylbenzylamine, 95%
CAS :<p>It 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 reference has not changed as</p>Formule :C8H10FNDegré de pureté :95%Masse moléculaire :139.174-Ethylbenzaldehyde, 97%
CAS :<p>It is used as a perfuming agent in cosmetics industry. It is also 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 A</p>Formule :C9H10ODegré de pureté :97%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :134.18Phenoxybenzamine hydrochloride
CAS :<p>Selective alpha adrenergic blocking agent. Irreversible calmodulin inhibitor 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 :C18H23Cl2NOCouleur et forme :White to off-white, PowderMasse moléculaire :340.292-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 :C9H9FODegré de pureté :98%Masse moléculaire :152.173-Fluoro-4-formylbenzeneboronic 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 :C7H6BFO3Degré de pureté :98%Couleur et forme :Pale cream to cream, PowderMasse moléculaire :167.93
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