Benzenos
Os benzenos são hidrocarbonetos aromáticos simples, consistindo de um anel de carbono de seis membros com ligações duplas alternadas. Essa estrutura fundamental é um bloco de construção para numerosos compostos químicos, incluindo produtos farmacêuticos, polímeros e corantes. Os benzenos são amplamente utilizados na síntese orgânica devido à sua estabilidade e versatilidade. Na CymitQuimica, oferecemos uma ampla gama de benzenos de alta qualidade para apoiar suas pesquisas e aplicações industriais.
Subcategorias de "Benzenos"
- Benzamidas(62 produtos)
- Ácidos Benzóicos(5.474 produtos)
- Álcoois benzílicos(1.458 produtos)
- Benzenos halogenados(33.965 produtos)
- Fenóis(2.664 produtos)
Foram encontrados 11889 produtos de "Benzenos"
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4,4'-Stilbenedicarboxylic acid, 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 SciFórmula:C16H12O4Pureza:96%Cor e Forma:Pale yellow, PowderPeso molecular:268.274-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%Cor e Forma:Pale cream to pale brown or pale pink, Crystals or powder or crystalline powderPeso molecular:270.821,3,5-Trifluorobenzene, 98+%
CAS:1,3,5-Trifluorobenzene was used in the synthesis of (-)-epicatechin and its 3-O-gallate. It is also used as an intermediate in organic chemical synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informationFórmula:C6H3F3Pureza:98+%Cor e Forma:Clear colorless, LiquidPeso molecular:132.092,3,4,5,6-Pentafluorobenzyl bromide, 97%
CAS:2,3,4,5,6-Pentafluorobenzyl bromide is used as a reagent for derivatization of alcohols, carboxylic acids, sulfonamides for GC and polyfunctional thiols. It is used for the preparation of pentafluorobenzyl esters of organic acids for determination by capillary and GC. It is also used to derivatize NFórmula:C7H2BrF5Pureza:97%Cor e Forma:Clear colorless to yellow, LiquidPeso molecular:260.992-Bromo-3-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:C7H8BrNPureza:97+%Peso molecular:186.051-(4-Fluorophenyl)-2-methyl-2-propylamine, 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 SciFórmula:C10H14FNPureza:96%Peso molecular:167.232-Methyl-3-phenyl-1-propene, 99%
CAS:It is used as an active 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 chFórmula:C10H12Pureza:99%Cor e Forma:Liquid, Clear colorless to pale yellowPeso molecular:132.212-Bromo-1-fluoro-4-nitrobenzene, 95%
CAS:Reatant in the synthesis of N-fused tricyclic indoles, dimethyamine, benzofuran. 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 codFórmula:C6H3BrFNO2Pureza:95%Peso molecular:220.005-Amino-2-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 SciFórmula:C7H6N2O4Pureza:95%Cor e Forma:Yellow to brown, Crystals or powder or crystalline powderPeso molecular:182.144-Fluoro-α-methylstyrene, 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 SciFórmula:C9H9FPureza:95%Cor e Forma:Liquid, Clear colorless to pale yellowPeso molecular:136.174-tert-Butylcatechol, 98%
CAS:4-tert-Butylcatechol is widely utilized as an inhibitor in polymerization of butadiene, styrene, vinyl acetate and other reactive monomers. It plays an important role in the synthesis of tungsten oxide nanoparticles by nonaqueous sol-gel process. It acts as a stabilizer in the manufacturing of polyuFórmula:C10H14O2Pureza:98%Cor e Forma:Crystals or powder or crystalline powder or flakes, White to creamPeso molecular:166.223-Fluoro-2-methylaniline, 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:C7H8FNPureza:98+%Cor e Forma:Clear colorless to yellow to orange, LiquidPeso molecular:125.153-Bromo-2,6-difluorobenzaldehyde, 98%
CAS:3-Bromo-2,6-difluorobenzaldehyde 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 product / item code or SKFórmula:C7H3BrF2OPureza:98%Cor e Forma:White, Crystals or powder or crystalline powder or fused solidPeso molecular:221.004-n-Hexyloxyaniline, 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:C12H19NOPureza:99%Peso molecular:193.29Methyl 2-hydroxy-5,6,7,8-tetrahydronaphthalene-1-carboxylate, 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:C12H14O3Pureza:97%Cor e Forma:Pale cream, Powder or fused solidPeso molecular:206.24Hydroxy(tosyloxy)iodobenzene, 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:C13H13IO4SPureza:97%Cor e Forma:White to cream or pale yellow, Crystals or powder or crystalline powderPeso molecular:392.211-Bromo-4-n-hexyloxybenzene, 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:C12H17BrOPureza:97%Cor e Forma:Liquid, Clear colorlessPeso molecular:257.17Methyl 2-hydroxy-3-nitrobenzoate, 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:C8H6NO5Pureza:98%Cor e Forma:Pale yellow to yellow to orange to pale brown, Crystals or powder or crystalline powderPeso molecular:196.14Phenyl formate, 95%
CAS:Phenyl formate is widely used in the palladium-catalyzed carbonylation of aryl, alkenyl and allyl halides. It is also used as a reagent for the formylation of amines. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labelFórmula:C7H6O2Pureza:95%Cor e Forma:Clear colorless, LiquidPeso molecular:122.124-Nitrobenzenesulfonamide, 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:C6H6N2O4SPureza:97%Cor e Forma:Pale cream to cream or pale yellow, Crystals or powder or crystalline powderPeso molecular:202.18Di-n-pentyl phthalate, 98%
CAS:Di-n-pentyl phthalate is a plasticizer for PVC membrane electrodes. 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 refer
Fórmula:C18H26O4Pureza:98%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:306.401,3-Di-tert-butylbenzene, 99%
CAS:1,3-Di-tert-butylbenzene 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 product / item code or SKU refereFórmula:C14H22Pureza:99%Cor e Forma:Clear colorless, LiquidPeso molecular:190.332-Iodophenyl isothiocyanate, 97%
CAS:2-Iodophenyl isothiocyanate is an important raw material and intermediate used in organic synthesis 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. TheFórmula:C7H4INSPureza:97%Cor e Forma:Pale yellow to dark brown, Crystalline powder or fused solid.Peso molecular:261.082-Fluorotoluene, 99+%
CAS:It is employed 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 has not changed as a partFórmula:C7H7FPureza:99+%Cor e Forma:Liquid, Clear colorlessPeso molecular:110.132,6-Dimethoxybenzoic acid, 99%
CAS:It is used in the synthesis of indoles as well as coumarins related to Novobiocin, used as potent inhibitors of heat-shock protein 90 in the treatment of breast cancer. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labeFórmula:C9H10O4Pureza:99%Cor e Forma:Crystals or powder or crystalline powder, White to pale creamPeso molecular:182.18Pararosaniline hydrochloride, 90+%
CAS:pH indicator 1.2 (purple) to 3.0 (red)Fórmula:C19H18ClN3Pureza:90+%Cor e Forma:Powder, Dark greenPeso molecular:323.82N-Phenylthiourea, 97%
CAS:N-phenylthiourea is used in paternity testing prior to the advent of DNA testing. It inhibits melanogenesis and is used to grow transparent fish. It is also used as a repellent for rat, rabbits, weasels and also in medical genetics. This Thermo Scientific Chemicals brand product was originally partFórmula:C7H8N2SPureza:97%Cor e Forma:White to cream to yellow to pale brown, Crystals or crystalline powder or powder and/or granulesPeso molecular:152.214-Chlorostyrene, 98+%, stab
CAS:4-Chlorostyrene is used in the preparation of new bis(pyrazolyl)borato olefin complexes of copper(I). It is also employed in the investigation of regioselectivity in the cationic Heck reaction of 4-substituted styrenes. Further, it plays an important role in the preparation of 4-[(4-chloro-phenyl)-tFórmula:C8H7ClPureza:98+%Cor e Forma:Clear colorless to yellow to orange, LiquidPeso molecular:138.59α,α-Dimethylphenylacetic acid
CAS:,-Dimethylphenylacetic acid is used in the synthesis of active pharmaceutical ingredient, fexofenadine hydrochloride, which is used as antihistamine. Further, it acts as pharmaceutical intermediates and as chemical intermediates in synthetic chemistry. This Thermo Scientific Chemicals brand product
Fórmula:C10H12O2Cor e Forma:White to pale cream to pale yellow, Powder or crystals or crystalline powderPeso molecular:164.20Methyl vanillate, 99%
CAS:Methyl vanillate is used to investigate the volatile compounds of heather honeys from Calluna vulgaris and Erica arborea. 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. Th
Fórmula:C9H10O4Pureza:99%Cor e Forma:White to cream to pale brown, Crystals or crystalline powder or powderPeso molecular:182.182-Bromo-5-fluorotoluene, 98+%
CAS:2-Bromo-5-fluorotoluene is used to produce other chemicals. It can produce 2-Bromo-5-fluoro-benzoic acid. The reaction occurs with reagent KMnO4, solvent H2O and other condition of heating. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some dFórmula:C7H6BrFPureza:98+%Cor e Forma:Clear colorless, LiquidPeso molecular:189.034-Methoxybenzylamine, 98+%
CAS:4-Methoxybenzylamine is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. It is also used fine chemical intemediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentaFórmula:C8H11NOPureza:98+%Cor e Forma:Clear or slightly turbid colorless to pale yellow, LiquidPeso molecular:137.182-Methyl-6-nitroaniline, 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:C7H8N2O2Pureza:98%Cor e Forma:Yellow to orange to red to brown, Crystals or powder or crystalline powder or lumpsPeso molecular:152.155-Fluorosalicylic acid, 97%
CAS:5-Fluorosalicylic acid was used as internal standard in the quantification of salicylic acid. 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 producFórmula:C7H5FO3Pureza:97%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:156.11Methyl 2,6-difluorobenzoate, 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:C8H6F2O2Pureza:97%Cor e Forma:Liquid, Clear colorless to white to yellow to pale brownPeso molecular:172.134,4'-Methylenebis(2,6-di-tert-butylphenol), 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:C29H44O2Pureza:98%Cor e Forma:Powder, White to cream to yellowPeso molecular:424.674-Hydrazinobenzoic 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:C7H8N2O2Pureza:97%Cor e Forma:White to cream to yellow to orange to pale brown, Powder or crystalline powderPeso molecular:152.154-Chlorobenzhydryl 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:C13H10Cl2Pureza:97%Cor e Forma:Clear colorless to pale yellow to pale orange, LiquidPeso molecular:237.123-(Aminomethyl)benzoic acid hydrochloride, 95%
CAS:It is used as pharmaceutical intermediate. Derivatives of benzylamine and benzamidine were found to be competitive inhibitors of the proteolytic enzymes trypsin, plasmin, and thrombin. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documeFórmula:C8H10ClNO2Pureza:95%Peso molecular:187.624'-Methylbiphenyl-4-carboxylic acid, 96%
CAS:The 4'-methyl-biphenyl-4-carboxylic acid exhibits the characteristic absorption bands of COOH and CH, groups. Photoproduct analysis, carried out by GC-MS, ETIR and GC-FTIR confirm three successive oxidation states of methyl suhstituents such as alcohol, aldehyde and carboxylic acids. This Thermo SciFórmula:C14H11O2Pureza:96%Cor e Forma:White, PowderPeso molecular:211.243-Chloro-2-methylanisole, 97%
CAS:Arene-manganese tricarbonyl complexes are prepared using 3-Chloro-2-methylanisole. 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 coFórmula:C8H9ClOPureza:97%Cor e Forma:Clear colorless, LiquidPeso molecular:156.61Eugenol, 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%Cor e Forma:Clear colorless to yellow, LiquidPeso molecular:164.204-(4-Methoxyphenyl)butyric acid, 98%
CAS:4-(4-Methoxyphenyl)butyric acid on demethylation with pyridinium hydrochloride affords 4-hydroxyphenylbutyric acid, a key starting material for the synthesis of preclinical candidate LY518674. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. SomFórmula:C11H14O3Pureza:98%Cor e Forma:Cream to pale yellow, PowderPeso molecular:194.234-Bromoanisole, 99%
CAS:4-Bromoanisole finds application as an intermediate in synthetic chemistry. It is used in the preparation of aryl 1,3-diketones and ethyl 4-methoxycinnamate. It is a used as a brominating reagent. Further, it is used in Suzuki coupling reaction with phenylboronic acid as well as in Heck reaction. ThFórmula:C7H7BrOPureza:99%Cor e Forma:Liquid, Clear colorless to very pale yellowPeso molecular:187.043-Chloroanisole, 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:C7H7ClOPureza:98+%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:142.583,4,5-Trimethoxyphenylacetic acid, 99%
CAS:It is used in the synthesis of 3,4-Diaryl-2(5H)-furanones. 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 hasFórmula:C11H14O5Pureza:99%Cor e Forma:White to cream, Crystals or powder or crystalline powderPeso molecular:226.23(R)-(+)-1-(4-Bromophenyl)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:C8H10BrNPureza:98%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:200.08Diphenyliodonium chloride, 98+%
CAS:Diphenyliodonium chloride is used as a reagent for electrophilic phenylation . It is used as a reactant for copper-catalyzed cross coupling reactions of purinesband arylation of anilines. It is involved in the preparation of acetylenic arylselenide and (arylmethylene)oxindoles. Further, it is employFórmula:C12H10ClIPureza:98+%Cor e Forma:White to cream, Crystals or powder or crystalline powderPeso molecular:316.572-Bromo-5-iodobenzoic 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:C7H4BrIO2Pureza:97%Cor e Forma:White, PowderPeso molecular:326.925-Fluoro-1,3-dimethyl-2-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:C8H8FNO2Pureza:98%Cor e Forma:White to pale yellow, Crystals or powder or crystalline powderPeso molecular:169.16
