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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(1S,2S)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine
CAS :<p>Chiral diamine ligand for cooperative metal-Bronsted acid catalyzed greener reductive amination using hydrogen gas. 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 orig</p>Formule :C21H23N2O2SCouleur et forme :White, crystalline powderMasse moléculaire :367.491,3-Diethoxybenzene, 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 :C10H14O2Degré de pureté :95%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :166.224-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 :199.204-n-Propylphenylacetylene, 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 :C11H12Degré de pureté :97%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :144.224-Fluorodiphenyl 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 :C12H9FODegré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :188.22-Iodophenylacetic 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 :C8H7IO2Degré de pureté :98+%Couleur et forme :White to cream or pale yellow, Crystals or powder or crystalline powderMasse moléculaire :262.051,2,4,5-Tetrafluorobenzene, 99%
CAS :<p>It is employed as intermediate in organic synthesis. It is also 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</p>Formule :C6H2F4Degré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :150.081-(2-Fluorophenyl)ethanol, 95%
CAS :<p>It is an important raw material in organic synthesis, agricultural fields and in dyestuffs. 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 :C8H9FODegré de pureté :95%Couleur et forme :Liquid, Clear colorless to yellow or orangeMasse moléculaire :140.163,5-Difluoro-4-methoxyaniline, 97%
CAS :<p>3,5-Difluoro-4-methoxyaniline is used in conjunction with thermal energy. 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 :C7H7F2NODegré de pureté :97%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :159.142-(Trifluoromethyl)phenylglyoxal hydrate, 98%, dry wt. basis
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 :C9H5F3O2Degré de pureté :98%Couleur et forme :White to pale pink, PowderMasse moléculaire :202.134-Nitro-2-(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 :C8H4F3NO4Degré de pureté :97%Masse moléculaire :235.12Phloroglucide, 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 :C12H10O5Degré de pureté :95%Couleur et forme :White to cream to pale brown or pale yellow or pale pink, PowderMasse moléculaire :234.212-Methylbenzophenone, 98+%
CAS :<p>2-Methylbenzophenone, is used as an important raw material and intermediate 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</p>Formule :C14H12ODegré de pureté :98+%Couleur et forme :Liquid, Clear colorless to yellowMasse moléculaire :196.25Tri(o-tolyl)phosphine, 98+%
CAS :<p>Tri(o-tolyl)phosphine is used in a ruthenium-catalyzed direct amination of alcohols. It is also used in Suzuki reaction. Further, it is used in the preparation of tri-ortho-phosphinselenide by reacting with selenium as a reagent. In addition to this, it acts as a ligand in coordination chemistry. Th</p>Formule :C21H21PDegré de pureté :98+%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :304.372-(Difluoromethoxy)benzylamine, 97%
CAS :<p>2-(Difluoromethoxy)benzylamine is used as a pharmaceutical intermediate. It is also used in chemical research. 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</p>Formule :C8H9F2NODegré de pureté :97%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :173.164-Ethylbenzyl alcohol, 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 :C9H12ODegré de pureté :99%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :136.19(3R)-1-Benzyl-3-piperidinyl methyl (4R)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydro-3,5-pyridinedicarboxylate hydrochloride (1:1)
CAS :Degré de pureté :98%Masse moléculaire :542.03002934-Sulfamidobenzoyl chloride DMF complex, 95%
CAS :<p>It was used in the discovery of 2-Phenyl-3-sulfonylphenyl-indole derivatives as a new class of selective COX-2 inhibitors and in the synthesis and biological evaluation of substituted 2-sulfonyl-phenyl-3-phenyl-indoles: a new series of selective COX-2 inhibitors. This Thermo Scientific Chemicals bra</p>Formule :C10H13ClN2O4SDegré de pureté :95%Masse moléculaire :292.745-Bromo-2-fluorobenzaldehyde, 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 :C7H4BrFODegré de pureté :98%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :203.014-Bromophenylacetonitrile, 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 :C8H6BrNDegré de pureté :97%Couleur et forme :Colorless to white to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powder or lumps or fused solidMasse moléculaire :196.052-Methyl-5-nitrobenzotrifluoride, 98%
CAS :<p>Employed as an important intermediate for raw material for organic synthesis, 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</p>Formule :C8H6F3NO2Degré de pureté :98%Masse moléculaire :205.142-Phenoxybenzoic 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 :C13H10O3Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to pale creamMasse moléculaire :214.224'-(4-Bromophenyl)acetophenone, 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 :C14H11BrODegré de pureté :97%Couleur et forme :White to cream or pale yellow, Crystals or powder or crystalline powderMasse moléculaire :275.15o-Tolualdehyde, 98%, stab. with 0.1% hydroquinone
CAS :<p>o-tolualdehyde was used in determination of alkenal-2,4-dinitrophenylhydrazones by HPLC by addition of phosphoric acid. It produces to give a single diastereomer of the tetrahydronaphthalene derivative under UV irradiation. This Thermo Scientific Chemicals brand product was originally part of the Al</p>Formule :C8H8ODegré de pureté :0.1%Couleur et forme :Clear colorless to yellow or pale orange, LiquidMasse moléculaire :120.153,4-Difluorobenzeneboronic 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 :C6H5BF2O2Degré de pureté :97%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :157.912-Bromo-4-(trifluoromethyl)phenylacetonitrile, 98%
CAS :<p>2-Bromo-4-(trifluoromethyl)phenylacetonitrile 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</p>Formule :C9H5BrF3NDegré de pureté :98%Masse moléculaire :264.044-Bromo-2-methoxyaniline, 98%
CAS :<p>4-Bromo-2-methoxyaniline is used as a reagent in the synthesis of 3,5-diamino-1,2,4-triazole ureas as potent anaplastic lymphoma kinase (ALK) inhibitors. It is also used as a reagent in the synthesis of chroman-3-amides as potent Rho kinase inhibitors. It is an important raw material and intermediat</p>Formule :C7H8BrNODegré de pureté :98%Masse moléculaire :202.05(2R,5R)-1-(2-[(2R,5R)-2,5-Dimethylphospholan-1-yl]phenyl)-2,5-dimethylphospholane 1-oxide, 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 :C18H28OP2Degré de pureté :97+%Masse moléculaire :322.36Polystyrene, atactic
CAS :<p>Polystyrene, atactic; Used as plastics, include protective packaging, containers, lids, bottles, trays, tumblers, and disposable cutlery.</p>Formule :(C8H8)nCouleur et forme :Beads/PelletsMasse moléculaire :800-50004,4'-Difluorobenzhydrol, 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 :C13H10F2ODegré de pureté :98+%Couleur et forme :White to pale cream to pale brown, Crystals or powder or crystalline powderMasse moléculaire :220.224-(4-Fluorophenyl)butyric 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 :C10H11FO2Degré de pureté :97%Couleur et forme :White to cream to pale yellow, Crystals or powder or crystalline powder or fused solidMasse moléculaire :182.24,5-Bis(diphenylphosphino)-9,9-dimethylxanthene, 97%
CAS :<p>4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene, 97%, Thermo Scientific Chemicals</p>Formule :C39H32OP2Degré de pureté :97%Couleur et forme :crystalline powder, WhiteMasse moléculaire :578.63Metoclopramide hydrochloride
CAS :<p>5-HT3 serotonin antagonist; D2 dopamine antagonist</p>Formule :C14H22ClN3O2•HClMasse moléculaire :336.262-Cyclohexylbenzoic 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 :C13H16O2Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :204.272-(2-Fluorophenyl)ethanol, 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 :C8H9FODegré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :140.162-Iodophenylacetonitrile, 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 :C8H6INDegré de pureté :96%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :243.054-Chloro-3-methoxyaniline, 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 :C7H8ClNODegré de pureté :98%Couleur et forme :White to cream to brown, Crystals or powder or crystalline powderMasse moléculaire :157.601-Bromo-4-(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 :241.012-Methoxy-4-nitrobenzonitrile, 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 :C8H6N2O3Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, YellowMasse moléculaire :178.151-Bromo-2-fluoro-5-(trifluoromethoxy)benzene, 98%
CAS :<p>1-Bromo-2-fluoro-5-(trifluoromethoxy)benzene used as solvents. Mostly employed in chemical processing, extraction and separation of chemicals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer t</p>Formule :C7H3BrF4ODegré de pureté :98%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :259.004-Cyclohexylbenzoic 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 :C13H16O2Degré de pureté :98%Couleur et forme :White to cream to red, Crystals or powder or crystalline powder or lumps or fused solid or granulesMasse moléculaire :204.272-Ethoxybenzoic acid, 98%
CAS :<p>2-Ethoxybenzoic acid is used in thermally induced solvent-free reactions of triphenylbismuth with a series of thiols and carboxylic acids. It serves as an active component of dental cement. Further, it prevents the entry of root-canal pathogens into periapical regions. This Thermo Scientific Chemica</p>Formule :C9H10O3Degré de pureté :98%Couleur et forme :Clear colorless to white to yellow to pale brown, Liquid or viscous liquidMasse moléculaire :166.184-Chloro-1,2-difluorobenzene, 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 :C6H3ClF2Degré de pureté :98%Couleur et forme :Clear colorless, LiquidMasse moléculaire :148.54Divinylbenzene, 80%, mixture of isomers, stab. with 1000ppm 4-tert-butylcatechol
CAS :<p>Divinylbenzene is used as a reactive monomer in polyester resins and for the synthesis of highly crosslinked macroporous styrene as well as a crosslinking agent. It acts as an intermediate in the production of ion exchange resin. Further, it is used in making rubber, petroleum production and polymer</p>Formule :C10H10Degré de pureté :80%Couleur et forme :Colorless to yellow, LiquidMasse moléculaire :130.194-Chloro-2-fluoro-6-iodoaniline, 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 :C6H4ClFINDegré de pureté :96%Couleur et forme :White to cream to yellow to pale brown, Crystals or powder or crystalline powderMasse moléculaire :271.461-Bromo-4-isopropylbenzene, 97%
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 :C9H11BrDegré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :199.1Styrene-4-sulfonic acid sodium salt
CAS :<p>Styrene-4-sulfonic acid sodium salt is grafted on poly(ethersulfone) membrane to determine the fractionation of proteins with similar molecular weights. It is used as sodium based ion exchange membranes for membrane capacitive deionization (MCDI) for synthesis. It is used in the study of copolymeriz</p>Formule :C8H7NaO3SCouleur et forme :Powder, White to pale brownMasse moléculaire :206.191,2-Difluorobenzene, 98+%
CAS :<p>1,2-Difluorobenzene(1,2-DFB) has been used to study the mechanism of dissociation of o-, m- and p-difluorobenzene ions by threshold photoelectron photoion coincidence spectroscopy. It has been used to study the room temperature adsorption of 1,2-DFB, 1,2-dichlorobenzene and 1,2-dibromobenzene on Si(</p>Formule :C6H4F2Degré de pureté :98+%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :114.101-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 :264.062-(4-Chloro-3-nitrobenzoyl)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 :C14H8ClNO5Degré de pureté :98%Couleur et forme :White to pale cream, PowderMasse moléculaire :305.67
![(2R,5R)-1-(2-[(2R,5R)-2,5-Dimethylphospholan-1-yl]phenyl)-2,5-dimethylphospholane 1-oxide, 97+%](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F02%2Fthumb-webp%2FH60834.webp&w=3840&q=75)
