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(5.434 produits)
- Alcools benzyliques(1.453 produits)
- Benzènes halogénés(33.773 produits)
- Phénols(2.647 produits)
11835 produits trouvés pour "Benzènes"
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4-(Difluoromethoxy)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 :C7H7F2NODegré de pureté :97%Couleur et forme :Liquid, Clear yellow to orange to red to brownMasse moléculaire :159.142-(4-Bromophenyl)-2-propanol, 97%
CAS :<p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs. It is a medicine intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information ma</p>Formule :C9H11BrODegré de pureté :97%Masse moléculaire :215.09Benzyltriphenylphosphonium bromide, 98%
CAS :<p>Benzyltriphenylphosphonium bromide is used as a reactant for stereoselective azidolysis of vinyl epoxides, enantioselective aziridination and Friedel-Crafts cyclization for asymmetric synthesis of dihydrexidine, biomimetic iron(III) mediated oxidative dimerization for synthesis of benzoquinone parvi</p>Formule :C25H22BrPDegré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to pale creamMasse moléculaire :433.33N-Isopropyl-4-methylbenzenesulfonamide, 97%
CAS :<p>N-Isopropyl-4-methylbenzenesulfonamide, N-alkylation of sulfonamides using inactive ethers is used as alkylating reagents. 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.</p>Formule :C10H15NO2SDegré de pureté :97%Masse moléculaire :213.302-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 :C7H8N2O2Degré de pureté :98+%Couleur et forme :Yellow to pale brown, PowderMasse moléculaire :152.153-(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 :C8H5F3O2Degré de pureté :98+%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :190.124-Bromo-2-chloroaniline, 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 :C6H5BrClNDegré de pureté :98+%Couleur et forme :Cream to brown, Crystals or powder or crystalline powderMasse moléculaire :206.47Methyl 3,4-dichlorobenzoate, 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 :C8H6Cl2O2Degré de pureté :97%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :205.033-Bromobenzamide, 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 :C7H6BrNODegré de pureté :98+%Couleur et forme :White to off-white, Powder or crystalline powderMasse moléculaire :200.042-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-Amino-2'-chloro-5-nitrobenzophenone, 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 :C13H9ClN2O3Degré de pureté :98%Masse moléculaire :276.684-Fluoro-3-nitrotoluene, 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 :C7H6FNO2Degré de pureté :98%Masse moléculaire :155.134-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 :C7H7FDegré de pureté :99%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :110.135-Bromo-2-fluorobenzylamine hydrochloride, 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 :C7H8BrFNDegré de pureté :97%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :205.053-Sulfobenzoic acid monosodium salt, 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 :C7H5NaO5SDegré de pureté :97%Couleur et forme :Powder, WhiteMasse moléculaire :224.164-Methyl-3-nitrobenzamide, 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 :C8H8N2O3Degré de pureté :98%Couleur et forme :White to cream or pale yellow to yellow, Powder or granulesMasse moléculaire :180.162,4-Dinitrobenzenesulfonic acid sodium salt, 97%
CAS :<p>2,4-Dinitrobenzenesulfonic acid sodium salt is used in the synthesis of aromatic dimethylene spacer-inserted cyclodextrin derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the leg</p>Formule :C6H3N2NaO7SDegré de pureté :97%Couleur et forme :Powder, Yellow to orangeMasse moléculaire :270.152-Fluoro-3-(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 :C8H4F4O2Degré de pureté :98%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :208.11N-(4-Hydroxyphenyl)thiourea, 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 :C7H8N2OSDegré de pureté :98+%Couleur et forme :White to cream to pale brown, PowderMasse moléculaire :168.211-[3,5-Bis(trifluoromethyl)phenyl]ethanol, 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 :C10H8F6ODegré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, Pale yellowMasse moléculaire :258.16Diphenyl phosphoramidate, 97%
CAS :<p>Diphenyl phosphoramidate is used as primary and secondary intermediates. 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 :C12H12NO3PDegré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :249.211-Bromo-2,3-dichlorobenzene, 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 :C6H3BrCl2Degré de pureté :98%Couleur et forme :Crystals or crystalline powder or fused solid, White to creamMasse moléculaire :225.89Dimethyl 5-aminoisophthalate, 98%
CAS :<p>Dimethyl 5-aminoisophthalate is a important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field. Hexagonal assembly of double helices of luminescent calcium 5-aminoisophthalate coordination polymer leaves enough room for the formation of loosely held water pipes, </p>Formule :C10H11NO4Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to cream or pale yellow to pale brownMasse moléculaire :209.203,3',5,5'-Tetramethylbenzidine dihydrochloride, 98%
CAS :<p>3,3',5,5'-Tetramethylbenzidine dihydrochloride hydrate is a chromophore substrate in ELISA assays. It is a noncarcinogenic substitute for benzidine. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re</p>Formule :C16H22Cl2N2Degré de pureté :98%Couleur et forme :White, PowderMasse moléculaire :313.272,4-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-Fluorophenylhydrazine 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 :C6H8ClFN2Degré de pureté :98%Couleur et forme :Cream to pale brown, PowderMasse moléculaire :162.59Hexabromobenzene, 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 :C6Br6Degré de pureté :97%Couleur et forme :White to cream, PowderMasse moléculaire :551.493-(Aminomethyl)benzonitrile
CAS :Formule :C8H8N2Degré de pureté :95%Couleur et forme :LiquidMasse moléculaire :132.1661,3-Dichloro-2-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 :C6H3Cl2IDegré de pureté :98%Masse moléculaire :272.89α-Methylstyrene, 99%, stab. with 10-20 ppm 4-tert-butylcatechol
CAS :<p>-Methylstyrene (AMS) is used in the synthesis of (acrylonitrile-styrene-acrylic copolymer)/(-methylstyrene-acrylonitrile copolymer). It is used in the manufacture of plasticizers, resins and polymers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfo</p>Formule :C9H10Degré de pureté :99%Couleur et forme :Clear, colorless, LiquidMasse moléculaire :118.183-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 :167.932-Fluoro-5-methylbenzonitrile, 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 :C8H6FNDegré de pureté :99%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :135.14N-(4-Carboxyphenyl)succinamic 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 :C11H11NO5Degré de pureté :99%Couleur et forme :Powder, White to creamMasse moléculaire :237.21Methyl 2-amino-4,5-dimethoxybenzoate, 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 :C10H13NO4Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, Pale brownMasse moléculaire :211.221-Bromo-3-iodobenzene, 98%
CAS :<p>1-Bromo-3-iodobenzene is used in the preparation of 3'-bromo-2,3,4,5,6-pentaethyl-biphenyl by reacting with hex-3-yne. It is also used to prepare 1-(3'-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodec-1-ene and 1-(3'-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene. </p>Formule :C6H4BrIDegré de pureté :98%Couleur et forme :Clear colorless to yellow to brown, LiquidMasse moléculaire :282.91Dimethyl isophthalate, 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 :C10H10O4Degré de pureté :98%Couleur et forme :White, Fused solid or flakesMasse moléculaire :194.194-Fluorosalicylic acid, 98%
CAS :<p>4-Fluorosalicylic acid is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>Formule :C7H5FO3Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to cream to pale brownMasse moléculaire :156.112-Fluorobenzophenone, 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 :C13H9FODegré de pureté :98+%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :200.214-Fluoro-3-methoxybenzoic acid, 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 :C8H7FO3Degré de pureté :95%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :170.144-Nitro-3-(trifluoromethyl)aniline, 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 :C7H5F3N2O2Degré de pureté :98%Couleur et forme :Yellow to orange, Crystals or powder or crystalline powderMasse moléculaire :206.13trans-4-(4-n-Pentylcyclohexyl)benzoic acid, 99%
CAS :<p>It has been used for intermediate of liquid crystals. 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 c</p>Formule :C18H26O2Degré de pureté :99%Masse moléculaire :274.40Benzyltrimethylammonium bromide, 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 :C10H16BrNDegré de pureté :98+%Couleur et forme :White, PowderMasse moléculaire :230.152-Bromo-1,3-diethylbenzene, 94%
CAS :<p>2-Bromo-1,3-diethylbenzene is used as raw material in synthetic organic chemistry. 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 c</p>Formule :C10H13BrDegré de pureté :94%Couleur et forme :Clear colorless to yellow to orange to red, LiquidMasse moléculaire :213.124-Methoxy-2-(trifluoromethyl)benzeneboronic acid
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 :C8H8BF3O3Couleur et forme :Pale orange to pale brown, PowderMasse moléculaire :219.954-Methoxybenzaldehyde dimethyl acetal, 98%
CAS :<p>4-Methoxybenzaldehyde dimethyl acetal, 98%, Thermo Scientific Chemicals</p>Formule :C10H14O3Degré de pureté :98%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :182.223-(4-Methyl-1-piperazinylmethyl)benzeneboronic acid pinacol ester, 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 :C18H29BN2O2Degré de pureté :97%Couleur et forme :Powder or liquid or viscous liquid as melt, Pale cream to pale yellowMasse moléculaire :316.252,4-Difluoro-3-methoxybenzoic acid, 98+%
CAS :<p>2,4-Difluoro-3-methoxybenzoic acid 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 </p>Formule :C8H6F2O3Degré de pureté :98+%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :188.134-Chloro-2-methylbenzoic 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 :C8H7ClO2Degré de pureté :98%Couleur et forme :White, powderMasse moléculaire :170.59Methyl 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 :219.162,4-Dichloro-5-fluorobenzonitrile, 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 :C7H2Cl2FNDegré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to creamMasse moléculaire :190.0
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