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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2-Isopropylaniline, 97%
CAS :<p>2-Isopropylaniline is used in the synthesis of a colorless amine-coordinated zinc complex. The reactions of 1,1?-bis(hydroxymethyl)ferrocene with 2-isopropylaniline, in the presence of a catalyst [RuCl2(PPh3)3], was studied This Thermo Scientific Chemicals brand product was originally part of the Al</p>Formule :C9H13NDegré de pureté :97%Couleur et forme :Clear yellow to orange to red to brown, LiquidMasse moléculaire :135.214-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 :196.054-Methylanisole, 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 :C8H10ODegré de pureté :99%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :122.17α-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 :118.18Benzenesulfonamide, 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 :C6H7NO2SDegré de pureté :98+%Couleur et forme :White to cream, Powder or crystalline powder or crystals and/or chunksMasse moléculaire :157.194-tert-Butylbenzyl alcohol, 98%
CAS :<p>4-tert-Butylbenzyl 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 m</p>Formule :C11H16ODegré de pureté :98%Couleur et forme :Clear colorless, LiquidMasse moléculaire :164.253-(2-Methoxyphenyl)-1H-pyrazole, 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 :C10H10N2ODegré de pureté :97%Couleur et forme :White to cream, Powder or crystalline powderMasse moléculaire :174.203-Bromo-4-chloroanisole, 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 :C7H6BrClODegré de pureté :98%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :221.482,5-Dimethylbenzaldehyde, 98%
CAS :<p>2,5-Dimethylbenzaldehyde is useful for building asymmetric top molecules. 2,5-DMBA has also been used to analyze vehicle carbon emissions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the</p>Formule :C9H10ODegré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :134.184-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
CAS :Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :263.52999882,4-Bis(trifluoromethyl)benzyl 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 :C9H5BrF6Degré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :307.032-Bromobenzylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles
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 :C7H6Br2ZnMasse moléculaire :315.311,4-Bis[α-(4-chlorophenyl)benzyl]piperazine dihydrochloride, 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 :C30H28Cl2N2•2HClDegré de pureté :97%Masse moléculaire :560.383,4,5-Trimethoxyaniline, 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 :C9H13NO3Degré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder, White to cream to pale brown or pale pink or pale yellowMasse moléculaire :183.212-Methyl-6-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 :C8H7NO4Degré de pureté :98%Couleur et forme :Pale cream to cream to yellow, Crystals or powder or crystalline powderMasse moléculaire :181.153,5-Dinitrobenzoic acid, 98+%
CAS :<p>3,5-Dinitrobenzoic acid, is used as a reagent used in the derivatization of resins and the determination of ampicillin. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The </p>Formule :C7H4N2O6Degré de pureté :98+%Couleur et forme :White to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powderMasse moléculaire :212.12N,N-Dimethylglycine hydrochloride, 99%
CAS :<p>N,N-Dimethylglycine (DMG) is a natural N-methylated glycine that is used in comparative analysis with other N-methylated glycines such as sarcosine and ine. Used in the development of glycine-based ionic liquids and emulsifiers. Also it is potentially useful as a biomarker of protein degradation in </p>Formule :C4H10ClNO2Degré de pureté :99%Couleur et forme :White to pale cream, Crystals or powder or crystalline powder or lumpy solidMasse moléculaire :139.582-Bromo-4-fluorotoluene, 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 :C7H6BrFDegré de pureté :98+%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :189.033-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 :167.933-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 :Crystals or powder or crystalline powder or granules, White to cream to pale brown or pinkMasse moléculaire :162.592,6-Dichloro-3-nitrotoluene, 99%
CAS :<p>2,6-Dichloro-3-nitrotoluene, 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 </p>Formule :C7H5Cl2NO2Degré de pureté :99%Couleur et forme :Powder or lumps, Pale yellowMasse moléculaire :206.022,2'-Dimethoxybiphenyl, 97%
CAS :<p>2,2-Dimethoxy-1,1-biphenyl is used in the synthesis of biphenyl scaffolds in the preparation of biphenyl-tetrathiafulvalene 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 l</p>Formule :C14H14O2Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, White to pale creamMasse moléculaire :214.262,4-Dichloroanisole, 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 :C7H6Cl2ODegré de pureté :99%Couleur et forme :Liquid, Clear colorless to pale brownMasse moléculaire :177.024-Chloroanisole, 99%
CAS :<p>4-Chloroanisole was found to react with Cu (II)-smectite forming a blue clay-organic complex. 4-Chloroanisole was chosen as the main test substrate for the optimisation studies as it is electronically deactivated and thus resistant to oxidative addition and consequently very reluctant to enter a cat</p>Formule :C7H7ClODegré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :142.582-Methoxybenzonitrile, 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 :C8H7NODegré de pureté :98%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :133.153-Fluorobenzonitrile, 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 :C7H4FNDegré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :121.11Methyl 3,5-dibromobenzoate, 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 :C8H6Br2O2Degré de pureté :98%Couleur et forme :Pale orange, PowderMasse moléculaire :293.94o-Toluenesulfonamide, 98%
CAS :<p>o-Toluene sulfonamide was mainly produced as a chemical intermediate for the production of saccharin. A mixture of o-Toluene sulfonamide with the p-isomer is used as a plasticizer for hot -melt adhesives, a chemical intermediate for fluorescent pigments and a chemical intermediate for plasticizer re</p>Formule :C7H9NO2SDegré de pureté :98%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :171.21(R)-(+)-1-Phenylpropylamine, ChiPros 99+%, ee 98%
CAS :<p>For synthesis of optically active products 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</p>Formule :C9H13NDegré de pureté :98%Couleur et forme :Clear colorless, LiquidMasse moléculaire :135.214-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 :271.465-Amino-2-methylbenzenesulfonamide, 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 :C7H10N2O2SDegré de pureté :96%Couleur et forme :Powder, Pale creamMasse moléculaire :186.232,4-Dimethoxybenzylamine, 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 :C9H13NO2Degré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :167.214,4'-Bis(diethylamino)benzophenone, 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 :C21H28N2ODegré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder, Cream to yellow to greenMasse moléculaire :324.474-Nitrobenzaldehyde
CAS :Formule :C7H5NO3Degré de pureté :96%Couleur et forme :SolidMasse moléculaire :151.1213-Bromobenzylamine, 95%
CAS :<p>3-Bromobenzylamine is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agro chemicals, dyestuff. 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 :C7H8BrNDegré de pureté :95%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :186.05Folic acid dihydrate, 97%
CAS :<p>Vitamin B9. A B-complex vitamin necessary for the body to produce red blood cellsFolic acid dehydrate is used to form non-covalent complexes with polyethylenimine. It is used for the delivery of genes, which finds application in gene therapy. It is a B-complex vitamin, which is necessary for the bod</p>Formule :C19H23N7O8Degré de pureté :97%Couleur et forme :Yellow to orange, Crystals or powder or crystalline powderMasse moléculaire :477.433,4-Dibromobenzaldehyde, 99%
CAS :<p>3,4-Dibromobenzaldehyde is used in the preparation of isomeric branched pi-conjugated system with terminal alkyne by reacting with 4-(triisopropylsilylethynyl) phenylacetylene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentatio</p>Formule :C7H4Br2ODegré de pureté :99%Couleur et forme :White to cream or pale yellow, Crystals or powder or crystalline powder or lumpsMasse moléculaire :263.92Indapamide
CAS :<p>Used as an antihypertensive. Diuretic 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 :C16H16ClN3O3SMasse moléculaire :365.83(4-Nitrobenzyl)triphenylphosphonium 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 :C25H21BrNO2PDegré de pureté :98%Couleur et forme :White to cream or pale yellow, PowderMasse moléculaire :478.333,3'-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 :248.33-(Trifluoromethyl)phenylhydrazine, 95%
CAS :<p>3-(Trifluoromethyl)phenylhydrazine is used in the synthesis of N-2-diphenylhydrazinecarboxamides and N-2-diphenylhydrazine carbothioamides. 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 :C7H7F3N2Degré de pureté :95%Couleur et forme :Liquid, Clear, colorless to yellowMasse moléculaire :176.142-Methoxybenzyl alcohol, 99%
CAS :<p>It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals. 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 Alf</p>Formule :C8H10O2Degré de pureté :99%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :138.17trans-Dichlorobis(triphenylphosphine)palladium(II), Pd 14.0% min
CAS :<p>Hydrogenation, hydrosilation, carbonylation, oxidation, and C-C bond formation</p>Formule :C36H30Cl2P2PdMasse moléculaire :701.903-Bromo-4-fluoroaniline, 98%
CAS :<p>3-Bromo-4-fluoroaniline is used in organic synthesis as an intermediate of agrochemicals and active pharmaceutical ingredient. 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 bra</p>Formule :C6H5BrFNDegré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder or lumps or fused solid or clear liquid as melt, Pale cream to cream to yellow to grayMasse moléculaire :190.022,5-Dichlorobenzylamine, 97%
CAS :<p>2,5-Dichlorobenzylamine is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals. 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</p>Formule :C7H7Cl2NDegré de pureté :97%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :176.04Cinnamyl chloride, 95%, stab. with sodium carbonate
CAS :<p>Cinnamyl chloride is used in the enantioselective total synthesis of helioporins C and E, bioactive marine diterpenes. 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 o</p>Formule :C9H9ClDegré de pureté :95%Couleur et forme :Clear colorless to yellow to yellow-brown, LiquidMasse moléculaire :152.622-(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 :215.094-(Trifluoromethoxy)phenylacetic 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 :C9H6F3O3Degré de pureté :98%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :219.144-Hydroxy-3-methoxybenzonitrile, 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 :C8H7NO2Degré de pureté :98%Couleur et forme :White to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powder or fused solidMasse moléculaire :149.152-Hydroxyphenoxyacetic 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 :C8H8O4Degré de pureté :98+%Couleur et forme :White to pale pink or cream to pale brown, Crystals or powder or crystalline powderMasse moléculaire :168.15
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