Bencenos
Los bencenos son hidrocarburos aromáticos simples que consisten en un anillo de carbono de seis miembros con dobles enlaces alternados. Esta estructura fundamental es un bloque de construcción para numerosos compuestos químicos, incluidos productos farmacéuticos, polímeros y colorantes. Los bencenos se utilizan ampliamente en la síntesis orgánica debido a su estabilidad y versatilidad. En CymitQuimica, ofrecemos una amplia gama de bencenos de alta calidad para apoyar sus investigaciones y aplicaciones industriales.
Subcategorías de "Bencenos"
- Benzamidas(62 productos)
- Ácidos benzoicos(5.475 productos)
- Alcoholes bencílicos(1.458 productos)
- Bencenos halogenados(33.980 productos)
- Fenoles(2.664 productos)
Se han encontrado 11889 productos de "Bencenos"
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2,6-Dimethoxy-3-nitrobenzoic 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 SciFórmula:C9H9NO6Pureza:97%Forma y color:Crystals or powder or crystalline powder, White to cream to yellow to pale brownPeso molecular:227.174-Fluoro-2-(trifluoromethyl)benzonitrile, 98+%
CAS:It is used as a pharmaceutical intermediate. It is also used for the synthesis of diphenylthioethers. 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 AesaFórmula:C8H3F4NPureza:98+%Forma y color:White, Lumps or fused solidPeso molecular:189.11Mefenamic acid, 98%
CAS:Mefenamic acid has demonstrated antiproliferative activity against colorectal cancer cells. It has Analgesic, Anti-inflammatory activity. It is used to relieve mild to moderate pain, including headaches, dental pain, osteoarthritis and rheumatoid arthritis. This Thermo Scientific Chemicals brand prFórmula:C15H15NO2Pureza:98%Forma y color:Powder or crystals or crystalline powder, White to pale yellowPeso molecular:241.294-Fluoro-α-toluenesulfonyl chloride, 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 SciFórmula:C7H6ClFO2SPureza:97%Forma y color:Crystals or powder or crystalline powder, YellowPeso molecular:208.632,3,4,5,6-Pentafluorophenylacetic 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 SciFórmula:C8H3F5O2Pureza:98+%Forma y color:White to pale cream or pale grey, Crystalline powderPeso molecular:226.10Acid Fuchsin sodium salt
CAS:Acid Fuchsin sodium salt is used as a pH indicator. It is one of the dyes used in Masson’s Trichome Stain where it is used to distinguish muscle from collagen. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informaFórmula:C20H17N3Na2O9S3Forma y color:Dark green to dark brown, Crystals or powder or crystalline powderPeso molecular:585.53N-(4-Bromophenyl)benzenesulfonamide, 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 SciFórmula:C12H10BrNO2SPureza:97%Peso molecular:312.183-Bromobenzyl alcohol, 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 SciFórmula:C7H7BrOPureza:99%Forma y color:Clear colorless, LiquidPeso molecular:187.042,4-Dichloro-6-methylaniline, 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 SciFórmula:C7H7Cl2NPureza:97%Forma y color:White to pale cream, PowderPeso molecular:176.041-Bromo-4-n-butylbenzene, 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 SciFórmula:C10H13BrPureza:98%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:213.124-Bromo-2-chloroaniline, 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 SciFórmula:C6H5BrClNPureza:98+%Forma y color:Cream to brown, Crystals or powder or crystalline powderPeso molecular:206.472-Bromo-4-fluoro-1-nitrobenzene, 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 SciFórmula:C6H3BrFNO2Pureza:98%Peso molecular:220.004-Hydroxybenzophenone, 98%
CAS:4-Hydroxybenzophenone is used in the field of organic synthesis. It is used as pharmaceutical intermediate of clomifene citrate. 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 brFórmula:C13H10O2Pureza:98%Forma y color:White to cream to brown or red/brown, Crystals or powder or crystalline powderPeso molecular:198.22m-Anisidine, 98%
CAS:The unusually large amount of dibromo product produced upon bromination of m-anisidine may be attributed to the two doubly activeated positions. The best enantioselectivity of 97 % ee was observed for the reaction of m-anisidine in organocatalytic asymmetric three-component cyclization of cinnamaldeFórmula:C7H9NOPureza:98%Forma y color:Liquid, Pale yellow to dark red or dark brownPeso molecular:123.164-Fluorobenzoic acid, 98%
CAS:4-Fluorobenzoic acid is used as an intermediate for agrochemicals and pharmaceuticals. 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 / itFórmula:C7H5FO2Pureza:98%Forma y color:Powder, White to creamPeso molecular:140.112-Bromo-4-(trifluoromethyl)phenol, 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 SciFórmula:C7H4BrF3OPureza:98%Peso molecular:241.013,5-Bis(trifluoromethyl)benzyl 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 SciFórmula:C9H6F6OPureza:98%Forma y color:Crystals or powder or crystalline powder, WhitePeso molecular:244.143-(Trifluoromethyl)benzyl bromide, 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 SciFórmula:C8H6BrF3Pureza:98%Forma y color:Clear colorless to yellow, LiquidPeso molecular:239.043,5-Dimethoxybenzonitrile, 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 SciFórmula:C9H9NO2Pureza:98%Forma y color:White to pale cream to pale brown, Crystals or powder or crystalline powderPeso molecular:163.182-Bromobiphenyl, 98%
CAS:It is used as an intermediate of organic synthesis and pharmaceutical. It also can react with norborn-2-ene to get 5-phenyl-1,2,3,4,4a,8b-hexahydro-1,4-methanobiphenylene, in synthesis of a novel trispirocyclic hydrocarbon. It is used as a reference compound to investigate extraction efficiency of sFórmula:C12H9BrPureza:98%Forma y color:Clear, colorless to yellow, LiquidPeso molecular:233.114-Methylphenoxyacetic 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 SciFórmula:C9H10O3Pureza:98%Peso molecular:166.182,6-Difluorophenylacetic 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 SciFórmula:C8H6F2O2Pureza:98%Forma y color:White to pale cream, Crystals or powder or crystalline powderPeso molecular:172.134-Bromoaniline, 98+%
CAS:4-Bromoaniline is used as a precursor in the production of azo dyes and dihydroquinazolines. It is also used as carbon and nitrogen supplement in the culture medium of Moraxella sp. strain G. Further, it is employed in the preparation of para-bromobiphenyl through Gomberg-Bachmann reaction. In additFórmula:C6H6BrNPureza:98+%Forma y color:Pale cream to cream to yellow to brown to gray to black, Crystals or powder or crystalline powder or lumps or fused solidPeso molecular:172.032-Amino-3-nitrobenzoic 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 SciFórmula:C7H5N2O4Pureza:97%Forma y color:Yellow, PowderPeso molecular:181.134-Bromo-5-fluoro-2-methoxyaniline, 96%
CAS:4-Bromo-5-fluoro-2-methoxyaniline is used as a laboratory reagent. 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 refereFórmula:C7H7BrFNOPureza:96%Peso molecular:220.044-Methoxystyrene, 98%, stab. with 0.1% 4-tert-butylcatechol
CAS:4-Methoxystyrene is employed in the ferric chloride-catalyzed addition of activated methylenes to styrenes. It acts as a monomer in polymerization reactions. Further, it is used to prepare 1,1,2,2-Tetracyano-3-(p-methoxyphenyl)cyclobutane by reacting with ethenetetracarbonitrile. This Thermo ScientFórmula:C9H10OPureza:0.1%Forma y color:Clear colorless to yellow, LiquidPeso molecular:134.183-Chloro-4-fluorobenzotrifluoride, 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 SciFórmula:C7H3ClF4Pureza:98%Forma y color:Liquid, Clear colorlessPeso molecular:198.54(S)-(-)-1-(4-Methoxyphenyl)ethylamine, ChiPros 99+%, ee 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 SciFórmula:C9H13NOPureza:98%Forma y color:liquid, Clear, colourlessPeso molecular:151.211,2,4-Trimethoxybenzene, 98%
CAS:1,2,4-Trimethoxybenzene is used as pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU referencFórmula:C9H12O3Pureza:98%Forma y color:Clear colorless to pale yellow or orange, LiquidPeso molecular:168.193-Methoxybenzonitrile, 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 SciFórmula:C8H7NOPureza:98%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:133.151,2,3-Trimethoxybenzene, 98+%
CAS:1,2,3-Trimethoxybenzene was used to study the effect of solvent on photo induced electron-transfer reactions, on condensation with 2,4-diamino-5-(hydroxymethyl)pyrimidine yields 2,4-diamino-5-(2,3,4-trimethoxybenzyl)pyrimidine. This Thermo Scientific Chemicals brand product was originally part of thFórmula:C9H12O3Pureza:98+%Forma y color:Crystals or powder or crystalline powder or fused/lumpy solid, White to cream or pale brownPeso molecular:168.193-Trifluoromethylbenzoic anhydride, 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 SciFórmula:C16H8F6O3Pureza:97%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:362.231-Bromo-3,5-difluorobenzene, 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 SciFórmula:C6H3BrF2Pureza:98%Forma y color:Clear, colorless to pale yellow, LiquidPeso molecular:192.994-Fluoro-2-methoxybenzonitrile, 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 SciFórmula:C8H6FNOPureza:97%Forma y color:White, PowderPeso molecular:151.14m-Xylylene dichloride, 97%
CAS:m-Xylylene dichloride is used in pharmaceutical and used in medicine, brightener intermediates. ,?-Dichloro-m-xylene is suitable for use in the synthesis of 1,7-bis(6-methoxy-2-formylphenyl)-1,7-dioxaheptane. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar producFórmula:C8H8Cl2Pureza:97%Forma y color:Crystals or powder or crystalline powder or fused/lumpy solid, White to pale yellowPeso molecular:175.054-Methoxy-N-phenylbenzamide, 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 SciFórmula:C14H13NO2Pureza:97%Peso molecular:227.263-Hydroxybenzylamine, 96%
CAS:3-Hydroxybenzylamine 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 haFórmula:C7H9NOPureza:96%Forma y color:White to cream to brown or gray, Powder or crystalline powder or solidPeso molecular:123.152,4-Dichloroanisole, 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
Fórmula:C7H6Cl2OPureza:99%Forma y color:Liquid, Clear colorless to pale brownPeso molecular:177.02Polystyrene, atactic
CAS:Polystyrene, atactic; Used as plastics, include protective packaging, containers, lids, bottles, trays, tumblers, and disposable cutlery.Fórmula:(C8H8)nForma y color:Beads/PelletsPeso molecular:800-5000Methyl 2-methyl-3-nitrobenzoate, 97%
CAS:Methyl 2-methyl-3-nitrobenzoate may be used in the synthesis of methyl indole-4-carboxylate, 5-aminoisoquinolin-1(2H)-one, 5-nitroisocoumarin and [2-(4-fluorophenyl)-1H-indol-4-yl]-1-pyrrolidinylmethanone. It may also be used in the preparation of substituted nitrostyrene benzoic acids, via reactionFórmula:C9H9NO4Pureza:97%Peso molecular:195.17[Bis(trifluoroacetoxy)iodo]benzene, 97%
CAS:[Bis(trifluoroacetoxy)iodo]benzene acts as a reagent in Pummerer-like reactions. It plays an important role in the direct alfa-hydroxylation of ketones under acidic conditions. It is involved in the cyclization of styryl amines to N-alkyl or N-aryl indoles. It serves as a reagent for the chemoselectFórmula:C10H5F6IO4Pureza:97%Forma y color:Crystals or powder or crystalline powder, WhitePeso molecular:430.043-Bromoanisole, 98+%
CAS:3-Bromoanisole used in chemical reaction as intermediates to obtain target materials such as dyes, pharmaceuticals, perfumes, photoinitiators and agrochemicals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informFórmula:C7H7BrOPureza:98+%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:187.044-Chloroanisole, 99%
CAS: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 catFórmula:C7H7ClOPureza:99%Forma y color:Clear colorless, LiquidPeso molecular:142.584-Methoxybenzonitrile, 99%
CAS:4-Methoxybenzonitrile is used as raw material of parfum. 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 noFórmula:C8H7NOPureza:99%Forma y color:White to pale cream to cream to yellow, Crystals or powder or crystalline powderPeso molecular:133.15Nitro Blue Tetrazolium chloride, tech. 90%
CAS:Nitro Blue Tetrazolium chloride is used to confirm diagnosis of chronic granulomatous disease. It is a microscopic stain, which is used to detect dehydrogenases and alkaline phosphatase. It acts as an NADPH-diaphorase substrate that competitively inhibits nitric oxide synthase. Further, it is used iFórmula:C40H30Cl2N10O6Pureza:90%Forma y color:Yellow, PowderPeso molecular:817.642-Bromo-5-methoxybenzonitrile, 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 SciFórmula:C8H6BrNOPureza:98%Peso molecular:212.054-Aminobenzoic 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 SciFórmula:C7H7NO2Pureza:99%Forma y color:Powder, White to pale brownPeso molecular:137.14Ethyl 3-fluorobenzoate, 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 SciFórmula:C9H9FO2Pureza:98+%Forma y color:Clear colorless, LiquidPeso molecular:168.17(R)-(-)-2-Phenylbutyric 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 SciFórmula:C10H12O2Pureza:99%Forma y color:Clear, colourless, liquidPeso molecular:164.204-Bromobenzenediazonium tetrafluoroborate, 96%
CAS:4-Bromobenzenediazonium tetrafluoroborate was used in preparation of surface modified Au(111) electrode, 1-(4-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodec-1-ene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docuFórmula:C6H4BBrF4N2Pureza:96%Forma y color:Pale cream to pale brown or pale pink, Crystals or powder or crystalline powderPeso molecular:270.82
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