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(5.474 produits)
- Alcools benzyliques(1.458 produits)
- Benzènes halogénés(33.965 produits)
- Phénols(2.664 produits)
11888 produits trouvés pour "Benzènes"
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4-Methoxy-2-methylbenzoic acid, 97%
CAS :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 SciFormule :C9H10O3Degré de pureté :97%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :166.184-Bromo-3-methylbenzoic acid, 98%
CAS :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 SciFormule :C8H7BrO2Degré de pureté :98%Couleur et forme :Powder, White to cream to pale orangeMasse moléculaire :215.054-Chloro-3-nitrobenzyl alcohol, 98%
CAS :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 SciFormule :C7H6ClNO3Degré de pureté :98%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :187.581-Bromo-3,5-dichlorobenzene, 97%
CAS :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
Formule :C6H3BrCl2Degré de pureté :97%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :225.891-Methyl-1,2,3,4-tetrahydroisoquinoline, 95%
CAS :1-Methyl-1,2,3,4-tetrahydroisoquinoline (1MeTIQ) is an endogenous antidepressant and parkinsonism-preventing substance that demonstrates neuroprotectiveactivity. Following systemic administration in rats, 1-Methyl-1,2,3,4-tetrahydroisoquinoline produces antidepressant-like effect similar to the effeFormule :C10H13NDegré de pureté :95%Masse moléculaire :147.223-Isopropylbenzeneboronic acid, 99%
CAS :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
Formule :C9H13BO2Degré de pureté :99%Couleur et forme :White to cream, Powder or granulesMasse moléculaire :164.01Loperamide hydrochloride, 98+%
CAS :At nanomolar concentrations, binds to mu-opioid receptors. L-type calcium channel blocker 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 /Formule :C29H34Cl2N2O2Degré de pureté :98+%Couleur et forme :Powder, White to off-whiteMasse moléculaire :513.505-Chloro-2-nitrobenzoic acid, 99%
CAS :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 SciFormule :C7H4ClNO4Degré de pureté :99%Couleur et forme :White to pale cream or pale yellow to pale brown, PowderMasse moléculaire :201.564-Bromo-3-nitrobenzoic acid, 95%
CAS :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 SciFormule :C7H4BrNO4Degré de pureté :95%Masse moléculaire :246.023-Vinylbenzoic acid, 96%
CAS :Polymers were created by the imprinting of tri-O-acetyladenosine in acrylic polymer matrix with the use of methacrylic acid (MAA) or 3-vinylbenzoic acid (VBA) as a functional monomer and ethylene glycol dimethacrylate as a cross-linking agent. Nine active ester monomers based on 4-vinylbenzoic acidFormule :C9H8O2Degré de pureté :96%Couleur et forme :White to pale yellow, PowderMasse moléculaire :148.16tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate, 97%
CAS :1,1-Dimethylethyl Esterbiphenyl is used in the preparation of angiotensin II receptor antagonists. 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 pFormule :C18H19BrO2Degré de pureté :97%Masse moléculaire :347.24Methyl 4-fluoro-3-hydroxybenzoate, 98+%
CAS :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 SciFormule :C8H7FO3Degré de pureté :98+%Couleur et forme :White to cream to brown, PowderMasse moléculaire :170.14Cinnamaldoxime, (E)+(Z), 98%
CAS :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 SciFormule :C9H9NODegré de pureté :98%Couleur et forme :Pale yellow to yellow to brown, Crystals or powder or crystalline powderMasse moléculaire :147.18Methyl 4-hydroxy-3-iodobenzoate, 98%
CAS :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 SciFormule :C8H7IO3Degré de pureté :98%Masse moléculaire :278.042,5-Dimethylbenzaldehyde, 98%
CAS :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 theFormule :C9H10ODegré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :134.18Methyl 2-amino-3-methylbenzoate, 98%
CAS :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 SciFormule :C9H11NO2Degré de pureté :98%Couleur et forme :Colorless to yellow, LiquidMasse moléculaire :165.192-Fluorophenylhydrazine hydrochloride, 98%
CAS :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 SciFormule :C6H8ClFN2Degré de pureté :98%Couleur et forme :Cream to pale brown, PowderMasse moléculaire :162.59Biphenyl-2-carboxylic acid, 98%
CAS :It is used as a pharmaceutical intermediate. he reaction of 2?-substituted biphenyl-2-carboxylic acids (where the 2?-substituent is H, CO2H, NO2, Cl, OMe, or CO2Me) with lead tetra-acetate in refluxing benzene solution, under a nitrogen atmosphere, affords 3,4-benzocoumarin as a major organic producFormule :C13H10O2Degré de pureté :98%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :198.22Methallyl phenyl ether, 96%
CAS :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
Formule :C10H12ODegré de pureté :96%Couleur et forme :Clear colorless, LiquidMasse moléculaire :148.211-Chloro-4-fluorobenzene, 98%
CAS :1-Chloro-4-fluorobenzeneis used as a primary and secondary intermediates, organic synthesis. And it is also used to prepare (4'-fluoro-biphenyl-4-yl)-methyl ether by using reagents NaH, Ni (OAc)2, 2,2 '-bipyridyl, KI and solvents benzene, tetrahydrofuran at temperature of 63C. This Thermo ScientificFormule :C6H4ClFDegré de pureté :98%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :130.554-Aminobenzamide, 98+%
CAS :4-Aminobenzamide was used as a poly(ADP-ribose)polymerase (PADPRP) inhhibitor to study the death of target cells by cytotoxic effector cells using the nuclear enzyme poly(ADP-ribose)polymerase (PADPRP). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portFormule :C7H8N2ODegré de pureté :98+%Couleur et forme :White to cream, Powder or crystalline powderMasse moléculaire :136.152-Chlorobenzoyl chloride, 97%
CAS :2-Chlorobenzoyl chloride, is used in organic synthesis. It is used as a pharmaceutical intermediate for eg as an intermediate of clotrimazolc, preparation of p-chlorobenzoic acid and production of trichloro-acaricide. This Thermo Scientific Chemicals brand product was originally part of the Alfa AeFormule :C7H4Cl2ODegré de pureté :97%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :175.01Magnesium salicylate tetrahydrate, tech.
CAS :It is used to treat mild to moderate muscular pain. It is also used to treat headaches, general back pain, and certain joint pains like arthritis. It is found in a variety of over-the-counter (OTC) medications as an anti-inflammatory, primarily for back-pain relief. This Thermo Scientific ChemicalsFormule :C14H18MgO10Couleur et forme :White to off-white, Powder or crystals or crystalline powderMasse moléculaire :370.59N-(4-Hydroxyphenyl)thiourea, 98+%
CAS :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 SciFormule :C7H8N2OSDegré de pureté :98+%Couleur et forme :White to cream to pale brown, PowderMasse moléculaire :168.214-Methoxybenzaldehyde dimethyl acetal, 98%
CAS :4-Methoxybenzaldehyde dimethyl acetal is used as a precursor to 1-methoxy-1-(4-methoxyphenyl)hept-2-yne, 2,5-dioxopyrrolidin-1-yl-3-((4R)-2-(4-methoxyphenyl)-5,5-dimethyl-1,3-dioxane-4-carboxamido)propanoate and 1-(p-anisyl)-2-(2-methoxyethyl)-3-phenylindene. Further, it acts as a protecting group rFormule :C10H14O3Degré de pureté :98%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :182.225,5-Dimethylhexane-2,4-dione, 99%
CAS :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 SciFormule :C8H14O2Degré de pureté :99%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :142.20Manidipine dihydrochloride
CAS :Calcium channel blockerFormule :C35H38N4O6•2HClMasse moléculaire :683.631-BROMO-2,4-DIFLUORO-3-METHYL-5-NITROBENZENE
CAS :Formule :C7H4BrF2NO2Degré de pureté :97%Masse moléculaire :252.0152-Chloro-4-fluorobenzoic acid, 98%
CAS :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 SciFormule :C7H4ClFO2Degré de pureté :98%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :174.562-Methylbenzyl alcohol, 98%
CAS :2-Methylbenzyl alcohol is widely used strong mobile phase additive in HPLC. it can be used to produce 2-methyl-benzaldehyde at temperature of 20C. It will need reagent pyridinium chlorochromate with reaction time of 10 min. This Thermo Scientific Chemicals brand product was originally part of the AFormule :C8H10ODegré de pureté :98%Couleur et forme :Colorless to white to pale cream, Crystals or powder or crystalline powder or fused solid or clear liquid as meltMasse moléculaire :122.174-Methoxybenzenesulfonamide, 98%
CAS :It 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 the legacy brand. TheFormule :C7H9NO3SDegré de pureté :98%Couleur et forme :White to pale cream, Crystalline powder or solidMasse moléculaire :187.21Methyl 3-iodo-4-methoxybenzoate, 98%
CAS :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 SciFormule :C9H9IO3Degré de pureté :98%Couleur et forme :Powder, WhiteMasse moléculaire :292.073,5-Bis(trifluoromethyl)phenyl isocyanate, 98%
CAS :3,5-Bis(trifluoromethyl)phenyl isocyanate is used in Chemical derivatization of amino-functionalized model surfaces. Preparation of arylaminothiocarbonylpyridinium zwitterionic salts, via an exothermic reaction with 4-pyrrolidinopyridine. Synthesis of (S)-3-hydroxymethyl-2-methoxymethoxy-2?-(3-(3,5-Formule :C9H3F6NODegré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :255.122-Bromo-5-methylbenzotrifluoride, 98%
CAS :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 SciFormule :C8H6BrF3Degré de pureté :98%Couleur et forme :Clear colorless, LiquidMasse moléculaire :239.042-(Methoxycarbonyl)benzenesulfonamide, 98%
CAS :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
Formule :C8H9NO4SDegré de pureté :98%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :215.222,4-Dichloro-1-(4-nitrophenoxy)benzene, 98%
CAS :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 SciFormule :C12H7Cl2NO3Degré de pureté :98%Couleur et forme :White to cream to yellow, Crystals or powder or crystalline powderMasse moléculaire :284.094-Methylbenzyl alcohol, 99%
CAS :4-Methylbenzyl alcohol is used in fragrances, flavoring and as a laboratory reagent. It is also used as a raw material for the preparation of polycarbonates and 4-methyl-benzaldehyde. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documenFormule :C8H10ODegré de pureté :99%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :122.17Ethyl 3-phenoxypropionate, 98%
CAS :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 SciFormule :C6H5OCH2CH2CO2CH2CH3Degré de pureté :98%Masse moléculaire :194.232,5-Dimethoxyphenylacetic acid, 99%
CAS :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 SciFormule :C10H12O4Degré de pureté :99%Couleur et forme :White to cream to yellow, Crystals or powder or crystalline powderMasse moléculaire :196.204-Bromo-4'-iodobiphenyl, 98%
CAS :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 SciFormule :C12H8BrIDegré de pureté :98%Couleur et forme :White to pale yellow, Crystalline powderMasse moléculaire :359.0Isopropyl 4-aminobenzoate, 98%
CAS :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 SciFormule :C10H13NO2Degré de pureté :98%Couleur et forme :Pale cream to cream to pale brown, PowderMasse moléculaire :179.224-(5-Fluoro-2-nitrophenyl)morpholine
CAS :Formule :C10H11FN2O3Degré de pureté :96%Couleur et forme :LiquidMasse moléculaire :226.207Leflunomide
CAS :An immunosuppressive agent. Inhibits T and B cell proliferation. 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 referencFormule :C12H9F3N2O2Masse moléculaire :270.211-Benzyl-1,4,7,10-tetraazacyclododecane
CAS :Used as ligands for catalysts. 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 theFormule :C15H26N4Couleur et forme :White, PowderMasse moléculaire :262.40Indapamide
CAS :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 partFormule :C16H16ClN3O3SMasse moléculaire :365.833-Phenoxyphenylacetic acid, 98%
CAS :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 SciFormule :C14H12O3Degré de pureté :98%Masse moléculaire :228.25o-Tolidine dihydrochloride, ACS
CAS :o-Tolidine is employed as a colorimetric reagent for gold and free chlorine in water. Used in the synthesis of 9,9-bis(3-methyl-4-aminophenyl)fluorine. It is utilized for the detection of reducing sugars by thin layer chromatography. It is used in hair dyes, as a pharmaceutical intermediate and laboFormule :C14H18Cl2N2Masse moléculaire :285.214,4″-Diamino-p-terphenyl, 95%
CAS :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 SciFormule :C18H16N2Degré de pureté :95%Couleur et forme :Pale cream to brown, PowderMasse moléculaire :260.34Polystyrene, atactic
CAS :Polystyrene, atactic; Used as plastics, include protective packaging, containers, lids, bottles, trays, tumblers, and disposable cutlery.Formule :(C8H8)nCouleur et forme :Beads/PelletsMasse moléculaire :800-50003,5-Dibromo-4-methylaniline, 99%
CAS :3,5-Dibromo-4-methylaniline 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 referFormule :C7H7Br2NDegré de pureté :99%Couleur et forme :Crystals or powder or crystalline powder, Pale cream to cream to yellow to brownMasse moléculaire :264.95
