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(5.475 produtos)
- Álcoois benzílicos(1.457 produtos)
- Benzenos halogenados(33.965 produtos)
- Fenóis(2.664 produtos)
Foram encontrados 11888 produtos de "Benzenos"
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(+/-)-Verapamil hydrochloride, 99+%
CAS:A calcium channel blocker with a chemopreventive characterFórmula:C27H39ClN2O4Pureza:99+%Peso molecular:491.072,6-Difluoro-3-methoxyaniline, 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:C7H7F2NOPureza:97%Cor e Forma:Liquid, Clear colorless to pale orangePeso molecular:159.145-Bromo-2-methoxyaniline, 97%
CAS:5-Bromo-2-methoxyaniline 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:C7H8BrNOPureza:97%Cor e Forma:White to cream to pale brown or pale grey, Crystals or powder or crystalline powderPeso molecular:202.054-Dimethylaminobenzaldehyde, ACS
CAS:4-Dimethylaminobenzaldehyde is used to prepare colorful Schiff base adducts with amines, pyrroles and indoles. It is often used in the Ehrlich reaction, test for the presence of indoles in a sample containing alkaloids and determination of hydrazine. This Thermo Scientific Chemicals brand product waFórmula:C9H11NOCor e Forma:Color of Hydrochloric acid solution: P.T.Peso molecular:149.194-Hydroxy-3-nitrobenzaldehyde, 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:C7H5NO4Pureza:98%Cor e Forma:Pale yellow to yellow to brown, PowderPeso molecular:167.123-(Hydroxymethyl)benzeneboronic acid pinacol ester
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:C13H19BO3Cor e Forma:Powder, White to pale cream to pale yellowPeso molecular:234.10Allyltriphenylphosphonium chloride, 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:C21H20ClPPureza:99%Cor e Forma:Powder, White to pale creamPeso molecular:338.811-Bromo-4-iodobenzene, 98%
CAS:It is mainly used as the OLED pharmaceutical intermediate, as reagent for in situ desilylation and coupling of silylated alkynes, as substrate in copper-free Sonogashira coupling in aqueous acetone. It is also used in synthesis of ,,dibromostyrenes, as starting reagent in the total syntheses of ent-Fórmula:C6H4BrIPureza:98%Cor e Forma:White to cream or pink to brown, Crystalline powderPeso molecular:282.914-Chloro-2-fluorobenzylamine hydrochloride, 97%
CAS:4-Chloro-2-fluorobenzylamine hydrochloride It is used as a primary and secondary intermediate. It is also 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 referFórmula:C7H8ClFNPureza:97%Cor e Forma:White to cream, Powder and/or lumpsPeso molecular:160.602-Bromo-6-fluoroaniline, 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
Fórmula:C6H5BrFNPureza:98+%Cor e Forma:Clear pale yellow, LiquidPeso molecular:190.02Tolfenamic acid, 99+%
CAS:Tolfenamic acid is a non-steroidal anti-inflammatory agent. It interferes with synthesis of -amyloid precursor protein, and thus A peptides, by promoting degradation of an essential transcription factor. It inhibits fMLP- and A23187-induced Ca2+ influx in human PMNL with an IC50 value of approximateFórmula:C14H12ClNO2Pureza:99+%Peso molecular:261.711-Acetylnaphthalene, 97+%
CAS:They are used as ingredients of fragrances. Their derivatives are used as anti-tubercular agents. The end applications include soap, detergent, beauty care product, household product. It is primarily used an intermediate in the manufacture of pharmaceutical and agrochemical products. This Thermo SciFórmula:C12H10OPureza:97+%Cor e Forma:Clear colorless to yellow to orange, LiquidPeso molecular:170.214-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 addit
Fórmula:C6H6BrNPureza:98+%Cor e Forma: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-Bromo-5-fluorophenyl acetic 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:C8H6BrFO2Pureza:96%Peso molecular:233.034-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:166.18Ethyl salicylate, 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:C9H10O3Pureza:99%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:166.182-Chloro-1-nitro-3,5-bis(trifluoromethyl)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 SciFórmula:C8H2ClF6NO2Pureza:98%Peso molecular:293.55Dithizone, 98%
CAS:Produto ControladoDithizone acts as an indicator for metals. It is also used as a chelating agent for heavy metals like mercury and lead. It is also used to evaluate the purification of human pancreatic islet preparations, which is used for transplantation in patients with type 1 diabetes. This Thermo Scientific Che
Fórmula:C13H12N4SPureza:98%Cor e Forma:Dark purple to black, PowderPeso molecular:256.334-(Trifluoromethyl)phenyl isothiocyanate, 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:C8H4F3NSPureza:98+%Cor e Forma:Crystals or Fused solid, WhitePeso molecular:203.184-Phenoxybenzoic acid, 99%
CAS:4-Phenoxybenzoic acid can block DNA binding of the human papillomarvirus (HPV) E2 protein. It is employed as an intermediate of Sitafloxacin, which is a fluoroquinolone antibiotic that shows promise in the treatment of Buruli ulcer. This Thermo Scientific Chemicals brand product was originally partFórmula:C13H10O3Pureza:99%Cor e Forma:White to cream, Crystals or powder or crystalline powderPeso molecular:214.223,4-Difluorobenzonitrile, 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:C7H3F2NPureza:98%Cor e Forma:White to pale cream, Crystals or powder or crystalline powderPeso molecular:139.112,6-Difluorobenzyl bromide, 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:C7H5BrF2Pureza:96%Cor e Forma:White to pale cream to pale yellow, Crystals or powder or crystalline powder or lumps or fused solidPeso molecular:207.021-Bromo-4-n-propoxybenzene, 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:C9H11BrOPureza:98%Cor e Forma:Clear colorless to pale brown, LiquidPeso molecular:215.094-Chloro-2-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:C7H4ClNO4Pureza:97%Cor e Forma:Crystals or powder or crystalline powder, White to pale yellow to grayPeso molecular:201.572,3-Dichlorophenylhydrazine hydrochloride, 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:C6H6Cl2N2Pureza:97%Cor e Forma:White to cream to pale brown, PowderPeso molecular:177.032-Nitroterephthalic acid 4-methyl ester, 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:C9H7NO6Pureza:97%Cor e Forma:Powder, White to creamPeso molecular:225.16Homophthalic 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:C9H8O4Pureza:99%Cor e Forma:Crystals or powder or crystalline powder, White to cream to pale yellowPeso molecular:180.164-Bromobenzenesulfinic acid sodium salt dihydrate, 97%
CAS:4-Bromobenzenesulfinic acid sodium salt dehydrate is used in the preparation of unsymmetrical internal alkynes and vinyl sulfones by reaction with alkynes by using palladium as a catalyst. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some do
Fórmula:C6H4BrNaO2S•2H2OPureza:97%Cor e Forma:White, Crystals or powder or crystalline powderPeso molecular:279.09 (243.06anhy)Methyl 2,4-dihydroxybenzoate, 97%
CAS:Methyl 2,4-dihydroxybenzoate is used as a cosmetic agents. And it is used in synthesis of raw material for fine chemicals, organic intermediate, pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation andFórmula:C8H8O4Pureza:97%Cor e Forma:Pale cream, Crystals or powder or crystalline powderPeso molecular:168.154-Isopropylphenoxyacetic 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:C11H14O3Pureza:98+%Cor e Forma:White to cream, Crystals or powder or crystalline powderPeso molecular:194.233-Iodotoluene, 99%
CAS:3-Iodotoluene was used in the preparartion of indene 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 legacy brand. The original Alfa Aesar product / item code or SKU referenFórmula:C7H7IPureza:99%Cor e Forma:Liquid, Clear colorless to yellowPeso molecular:218.041-Benzyloxy-3-iodobenzene, 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:C13H11IOPureza:99%Cor e Forma:Crystals or powder or crystalline powder, White to pale creamPeso molecular:310.143-Bromo-4-fluorobenzonitrile, 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:C7H3BrFNPureza:98%Cor e Forma:Fused solid, WhitePeso molecular:200.013,5-Difluorobenzenesulfonamide, 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:C6H5F2NO2SPureza:98%Cor e Forma:Crystals or powder or crystalline powder, White to pale cream to pale brownPeso molecular:193.17Dimethyl 5-aminoisophthalate, 98%
CAS:Dimethyl 5-aminoisophthalate is a important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field. Hexagonal assembly of double helices of luminescent calcium 5-aminoisophthalate coordination polymer leaves enough room for the formation of loosely held water pipes,Fórmula:C10H11NO4Pureza:98%Cor e Forma:Crystals or powder or crystalline powder, White to cream or pale yellow to pale brownPeso molecular:209.20Poly(styrene sulfonic acid), M.W. 75,000, 30% w/v aq. soln.
CAS:Poly(styrene sulfonic acid) is used in water softening and to remove hard ions like calcium and magnesium. In the medical field, it is used as potassium binders in acute and chronic kidney disease. Its sodium salt is used as a superplastifier in cement, as a dye improving agent for cotton, as protoFórmula:C8H7CaO3SCor e Forma:Clear amber, LiquidPeso molecular:223.283-Bromophenylurea, 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:C7H7BrN2OPureza:97%Peso molecular:215.06Methyl 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:195.175-Bromo-2-isopropoxybenzonitrile, 97%
CAS:5-Bromo-2-isopropoxybenzonitrile 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 SKUFórmula:C10H10BrNOPureza:97%Peso molecular:240.14-Vinylbenzeneboronic acid, 97%
CAS:4-Vinylbenzeneboronic acid is widely used in Suzuki reaction. It is also used in the preparation of boronic acid containing polymers, which is used in potential biomedical applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docu
Fórmula:C8H9BO2Pureza:97%Cor e Forma:White to pale cream, PowderPeso molecular:147.972-Bromo-6-chlorobenzoic 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:C7H4BrClO2Pureza:98%Cor e Forma:White, PowderPeso molecular:235.46Benzyl chloride, 99%, stab.
CAS:Benzyl Chloride is used as an intermediate for manufacturing of benzyl alcohol, benzoic acid and benzyl cyanide. It is also used to prepare benzyl esters, which are used as plasticizer, flavorants and perfumes. It acts as an intermediate in the preparation of phenylacetic acid. In organic synthesis,
Fórmula:C7H7ClPureza:99%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:126.58[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%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:430.04(S)-(+)-2-Dibenzylamino-3-phenyl-1-propanol, 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:C23H25NOPureza:99%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:331.46Ethyl 4-ethoxybenzoate, 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. TheFórmula:C11H14O3Pureza:98%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:194.23Bis(pentafluorophenyl)phenylphosphine, 97%
CAS:Bis(pentafluorophenyl)phenylphosphine is used as a ligand involved in the palladium-catalyzed Heck reaction of iodobenzene and styrene in compressed carbon dioxide. It is also used in the polymerization of 1,3-butadiene with Co(2-ethyl hexanoate)2. This Thermo Scientific Chemicals brand product wasFórmula:C18H5F10PPureza:97%Cor e Forma:White, PowderPeso molecular:442.202,6-Diisopropyl-N,N-dimethylaniline, 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:C14H23NPureza:96%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:205.354-Chloro-2,6-difluorobenzoic 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:C7H3ClF2O2Pureza:97%Cor e Forma:White, Crystals or powder or crystalline powderPeso molecular:192.55Benzyltrimethylammonium hydroxide, 40% w/w aq. soln.
CAS:Benzyltrimethylammonium hydroxide is used as a phase-transfer catalyst. It is also used in aldol condensation reactions and base-catalyzed dehydration reactions. Further, it serves as a strong organic base and used in Horner-Wadsworth-Emmons olefination reactions. In addition, it is an active componFórmula:C10H17NOCor e Forma:Clear colorless, LiquidPeso molecular:167.254-Methylbenzenesulphonylhydrazide, 97%
CAS:p-Toluenesulfonyl hydrazide is used as a reagent for the preparation of tosylhydrazones. It was used to prepare dipyrazolo[1,5-a:4,3-c]pyridines and 1,2,3-selenadiazole derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentaFórmula:C7H10N2O2SPureza:97%Cor e Forma:White to pale cream, PowderPeso molecular:186.23
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