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(2.648 produits)
11835 produits trouvés pour "Benzènes"
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3-Benzylbenzeneboronic 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 :C19H23BO2Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :294.202-Chlorobenzotrifluoride, 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 :C7H4ClF3Degré de pureté :99%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :180.554-Fluoro-3-nitro-5-(trifluoromethyl)benzoic 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 :C8H3F4NO4Degré de pureté :97%Couleur et forme :Powder, White to creamMasse moléculaire :253.112-Bromophenyl isocyanate, 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 :C7H4BrNODegré de pureté :97%Couleur et forme :Liquid, Clear colorless to yellowMasse moléculaire :198.024-Cyanobenzaldehyde, 98+%
CAS :<p>4-Cyanobenzaldehyde, is used as an intermediate for organic synthesis.It is also used as an intermediate in the pharmaceutical and research department. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may</p>Formule :C8H5NODegré de pureté :98+%Couleur et forme :Pale cream to pale yellow, Crystals or powder or crystalline powder or lumpsMasse moléculaire :131.13Methyl 3-chlorobenzoate, 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 :Clear colorless to pale yellow, LiquidMasse moléculaire :170.64-Bromobenzaldehyde diethyl acetal, 98%
CAS :<p>4-Bromobenzaldehyde diethyl acetal 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 ma</p>Formule :C11H15BrO2Degré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :259.14(R)-(-)-1-Benzyl-3-aminopyrrolidine, 99%, ee 99%
CAS :<p>(R)-(-)-1-Benzyl-3-aminopyrrolidine is a important organic intermediate. It can be 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 th</p>Formule :C11H16N2Degré de pureté :99%Couleur et forme :Clear colourless to yellow, LiquidMasse moléculaire :176.263-(tert-Butyldimethylsiloxy)benzeneboronic acid, 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 :C12H21BO3SiDegré de pureté :90%Couleur et forme :White to pale cream, PowderMasse moléculaire :252.194-(Methylthio)benzoic 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 :C8H8O2SDegré de pureté :97%Couleur et forme :White to cream, PowderMasse moléculaire :168.214-Amino-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 :C8H9NO2Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to creamMasse moléculaire :151.172-Amino-4-fluorobenzoic 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 :C7H5FNO2Degré de pureté :98%Couleur et forme :White to cream to pale brown, Powder or chunksMasse moléculaire :154.124,4'-Difluorobenzophenone, 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 :C13H8F2ODegré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :218.202-Bromo-5-nitrobenzoic 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 :C7H4BrNO4Degré de pureté :98%Couleur et forme :Cream to brown, Crystals or powder or crystalline powderMasse moléculaire :246.024-Fluoro-2-methoxybenzylamine, 97%
CAS :<p>As pharmaceutical intermediate. As a metabolite of Capsaicin. 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 :C8H10FNODegré de pureté :97%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :155.174-Bromophenylhydrazine hydrochloride, 97%
CAS :<p>4-Bromophenylhydrazine hydrochloride is used as a reagent in the preparation of acylsulfonamides, acylsulfamides and 9-bromo-2-ethenyl-7,12-dihydroindolo[3,2-d][1]benzazepin-6(5H)-one. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docume</p>Formule :C6H8BrClN2Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder or flakes, White to cream to brown or pinkMasse moléculaire :223.502-Bromobenzotrifluoride, 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 :C7H4BrF3Degré de pureté :98%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :225.011,2-Dibromo-4-fluorobenzene, 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 :C6H3Br2FDegré de pureté :98%Couleur et forme :Clear colorless, LiquidMasse moléculaire :253.903,4-Dimethoxybenzoic acid, 99+%
CAS :<p>3,4-Dimethoxybenzoic acid plays an important role in producing antibiotics and various dyes. They are used as intermediates for pharmaceuticals (especially for antipyretic analgesic, antirheumatism) and other organic synthesis. It is used as matrix for ionization of peptides, proteins and carbohydra</p>Formule :C9H10O4Degré de pureté :99+%Couleur et forme :White, PowderMasse moléculaire :182.183-Iodobenzylamine, 97%
CAS :<p>It is 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 a part</p>Formule :C7H8INDegré de pureté :97%Couleur et forme :Clear colorless to white to yellow, LiquidMasse moléculaire :233.05Diatrizoic acid
CAS :<p>Diatrizoic acid is a gradient reagent used for blood cell separation and diagnostic aid (radiopaque medium). Diatrizoic acid may be used as an alternative to barium sulfate for medical imaging of the gastrointestinal tract, such as upper gastrointestinal series and small bowel series. This Thermo S</p>Formule :C11H9I3N2O4Couleur et forme :White to off-white, PowderMasse moléculaire :613.92,4-Dimethoxyphenylacetic 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 :C10H12O4Degré de pureté :98%Couleur et forme :White to cream, PowderMasse moléculaire :196.23,4-Dimethoxybenzyl alcohol, 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 :C9H12O3Degré de pureté :97%Couleur et forme :Liquid, Clear colorless to yellow to orangeMasse moléculaire :168.192,6-Difluorobenzylmagnesium bromide, 0.25M in 2-MeTHF
CAS :<p>2,6-Difluorobenzylmagnesium bromide, 0.25M in 2-MeTHF 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 prod</p>Formule :C7H5BrF2MgMasse moléculaire :231.32Bis(triphenylphosphoranylidene)ammonium chloride, 97% (dry wt.), water <3%
CAS :<p>Co-catalyst used with a chiral Cobalt-salen complex for the asymmetric addition of carbon dioxide to propylene oxide. Also used in the preparation of 5-Hydroxy-clethodim Sulfoxide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentat</p>Formule :C36H30ClNP2Degré de pureté :97%Couleur et forme :White to pale cream, PowderMasse moléculaire :574.04Furosemide, 97+%
CAS :<p>Loop diuretic that inhibits the Na+/2Cl-/K+ (NKCC) cotransporter</p>Formule :C12H11ClN2O5SDegré de pureté :97+%Masse moléculaire :330.74Methyl 4-fluorobenzoate, 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 :C8H7FO2Degré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :154.142,5-Dimethoxybenzoic 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 :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :182.182,4,5-Trifluorophenylacetic acid, 94%
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 :94%Couleur et forme :White to cream or pale yellow, Crystals or powder or crystalline powderMasse moléculaire :190.124,4'-Oxybis(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 :C14H10O5Degré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder, White to creamMasse moléculaire :258.233,5-Dimethylphenylhydrazine hydrochloride, 97%
CAS :<p>3,5-Dimethylphenylhydrazine hydrochloride participates inFischer indole synthesis protocol in biological evaluation of novel antitubercular indolecarboxamide derivatives against drug-susceptible and drug-resistant mycobacterium tuberculosis strains. This Thermo Scientific Chemicals brand product was</p>Formule :C8H13ClN2Degré de pureté :97%Couleur et forme :White to cream to pale brown, Powder or lumpsMasse moléculaire :172.664-Benzoylbenzoic acid, 98%
CAS :<p>4-Benzoylbenzoic acid,is a important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field etc. 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 b</p>Formule :C14H10O3Degré de pureté :98%Couleur et forme :White to pale brown, Powder or crystalline powderMasse moléculaire :226.232-Iodoaniline, 98+%
CAS :<p>2-Iodoaniline is used as an intermediate in organic 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 :C6H6INDegré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder or needles, White to cream to orange to brownMasse moléculaire :219.032-Fluoro-4-(trifluoromethyl)benzeneboronic 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 :C7H5BF4O2Degré de pureté :97%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :207.924-Ethylphenylacetonitrile, 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 :C10H11NDegré de pureté :97%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :145.211,2-Dibromo-5-chloro-3-fluorobenzene, 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 :C6H2Br2ClFDegré de pureté :98%Couleur et forme :Crystalline or fused solid clear as melt, White or translucent to pale yellow or pale creamMasse moléculaire :288.343-Methoxybenzyl alcohol, 97+%
CAS :<p>3-Methoxybenzyl alcohol is used as 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 r</p>Formule :C8H10O2Degré de pureté :97+%Couleur et forme :Clear colorless to pale yellow to pale brown, LiquidMasse moléculaire :138.17Methyl (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-Fluoro-3,5-dimethoxybenzene, 98%
CAS :<p>1-Fluoro-3,5-dimethoxybenzene is used in the preparation of 5-fluoro-benzene-1,3-diol using reagents like tetrabutylammnoium iodide and boron trichloirde. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information </p>Formule :C8H9FO2Degré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :156.161,2-Dibromobenzene, 98%
CAS :<p>1,2-Dibromobenzene is used as a precursor in the preparation of 3-(2-bromophenylthio)-4H-[1]benzopyran-4-one using copper as a reagent. It is involved in the preparation of isoindoloquinazolinones by the carbonylation reaction with 2-aminobenzyl amine using palladium as the catalyst. This Thermo Sci</p>Formule :C6H4Br2Degré de pureté :98%Couleur et forme :Liquid, Clear colorless to yellow to pale brownMasse moléculaire :235.914-n-Propylbenzeneboronic 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 :C9H13BO2Degré de pureté :98%Masse moléculaire :164.014-Chlorobenzylamine, 97+%
CAS :<p>4-Chlorobenzylamine is 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</p>Formule :C7H8ClNDegré de pureté :97+%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :141.60(3-Benzyloxypropyl)triphenylphosphonium bromide, 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 :C28H28BrOPDegré de pureté :97+%Couleur et forme :White, SolidMasse moléculaire :491.412-Chloro-1-fluoro-4-iodobenzene, 98%
CAS :<p>It employed as a intermediate for pharmaceutical. 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 chang</p>Formule :C6H3ClFIDegré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :256.442,6-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 :Crystals or powder or crystalline powder, White to creamMasse moléculaire :158.104-Fluorophenylacetone, 99%
CAS :<p>4-Fluorophenylacetone is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may ref</p>Formule :C9H9FODegré de pureté :99%Couleur et forme :Liquid, Clear colorless to yellowMasse moléculaire :152.173-Phenoxyanisole, 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 :C13H12O2Degré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :200.234-Bromo-3-fluorobenzaldehyde, 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 :C7H4BrFODegré de pureté :97%Couleur et forme :White, Crystalline solidMasse moléculaire :203.014-Bromo-3-chlorobenzotrifluoride, 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 :C7H3BrClF3Degré de pureté :98%Masse moléculaire :259.45Methyl 2-iodobenzoate, 98%
CAS :<p>2-Iodobenzoic Acid, methyl ester; 2-Iodobenzoic Acid is a starting material for the preparation of iodosobenzoate, selectivity and environment management. Trivalent iodine compounds perform mild oxidations, oxidative couplings, special iodinations and acetoxylations. Iodobenzoates are used as anti-i</p>Formule :C8H7IO2Degré de pureté :98%Couleur et forme :Liquid, Clear colorless to yellowMasse moléculaire :262.05
