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(5.471 produtos)
- Álcoois benzílicos(1.458 produtos)
- Benzenos halogenados(33.962 produtos)
- Fenóis(2.653 produtos)
Foram encontrados 11887 produtos de "Benzenos"
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3-Chlorostyrene, 98%, stab. with 0.1% 4-tert-butylcatechol
CAS:<p>It has been identified as a potential candidate for an electron resist to be used in direct device fabrication. 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</p>Fórmula:C8H7ClPureza:0.1%Cor e Forma:Liquid, Clear colorless to pale yellowPeso molecular:138.592-Iodobenzoyl chloride, 98%
CAS:<p>2-Iodobenzoyl chloride has been used in palladium-catalyzed synthesis of carbomethoxy functional group-induced isoindolin-1-ones, preparation of starting materials required for the synthesis of novel cyclic derivatives of pentavalent iodine, benziodazole oxides. This Thermo Scientific Chemicals bran</p>Fórmula:C7H4ClIOPureza:98%Cor e Forma:White to cream, Crystals or powder or crystalline powder or fused/lumpy solidPeso molecular:266.46Iodobenzene, 98%
CAS:<p>Iodobenzene is used to prepare biphenyl and stilbene. It reacts with magnesium to form the Grignard reagent, a phenylmagnesium iodide used in organic synthesis. It finds application as a solid chlorine source by reacting with chlorine to form a complex, iodobenzene dichloride. It serves as a substra</p>Fórmula:C6H5IPureza:98%Cor e Forma:Clear colorless to yellow, LiquidPeso molecular:204.01N-Phenylbis(trifluoromethanesulfonimide), 99%
CAS:<p>N-Phenylbis(trifluoromethanesulfonimide) acts as a mild triflating reagent as well as a transparent strong electron-withdrawing p-type dopant in carbon nanotubes. It is also employed as a reactant for the preparation of amphoteric alfa-boryl aldehydes. It plays an important role in the enantioselect</p>Fórmula:C8H5F6NO4S2Pureza:99%Cor e Forma:White to pale cream, crystalline solidPeso molecular:357.243,5-Dimethylbenzaldehyde, 98%
CAS:<p>3,5-Dimethylbenzaldehyde is used to produce 2,3-bis-(3,5-dimethyl-phenyl)-succinonitrile by heating along with reagent NaCN and solvent H2O, methanol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may </p>Fórmula:C9H10OPureza:98%Cor e Forma:Clear colorless, LiquidPeso molecular:134.182-Bromo-5-(trifluoromethyl)phenol, 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>Fórmula:C7H4BrF3OPureza:98%Cor e Forma:Low melting solid, WhitePeso molecular:241.01Cumyl hydroperoxide, tech. 80%
CAS:<p>Cumene hydroperoxide is used in the preparation of polystyrene nanocapsules. It acts as a curing agent for polyester resins and as an oxidizer in organic chemical reactions. It serves as an initiator for radical polymerization especially for acrylate and methacrylate monomers. It also employed as an</p>Fórmula:C9H12O2Pureza:80%Cor e Forma:Liquid, Clear colorless to pale yellowPeso molecular:152.19(R)-(-)-2-Phenylbutyric acid, 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>Fórmula:C10H12O2Pureza:99%Cor e Forma:Clear, colourless, liquidPeso molecular:164.204-Aminobenzoic acid, 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>Fórmula:C7H7NO2Pureza:99%Cor e Forma:Powder, White to pale brownPeso molecular:137.143,5-Dibromobenzaldehyde, 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>Fórmula:C7H4Br2OPureza:98%Cor e Forma:Powder, White to creamPeso molecular:263.92p-Toluenesulfonic anhydride, 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>Fórmula:C14H14O5S2Pureza:97%Cor e Forma:White to cream or pale grey to grey, Crystals or powder or crystalline powder and/or chunksPeso molecular:326.384-Cyanobiphenyl, 95%
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>Fórmula:C13H9NPureza:95%Cor e Forma:White to yellow, Crystalline powder or crystalsPeso molecular:179.221-Bromo-2-chloro-4-fluorobenzene, 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>Fórmula:C6H3BrClFPureza:98%Cor e Forma:Clear colorless, LiquidPeso molecular:209.444-Fluoro-2-nitroanisole, 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>Fórmula:C7H6FNO3Pureza:98%Peso molecular:171.132,6-Dichlorobenzylamine, 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>Fórmula:C7H7Cl2NPureza:97+%Cor e Forma:Clear colorless to yellow, LiquidPeso molecular:176.043,4-Dimethoxybenzyl alcohol, 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>Fórmula:C9H12O3Pureza:97%Cor e Forma:Liquid, Clear colorless to yellow to orangePeso molecular:168.194-Fluorobenzyl mercaptan, 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>Fórmula:C7H7FSPureza:96%Cor e Forma:Liquid, Clear colorless to pale yellowPeso molecular:142.194-Bromobenzenediazonium tetrafluoroborate, 96%
CAS:<p>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 docu</p>Fórmula:C6H4BBrF4N2Pureza:96%Cor e Forma:Pale cream to pale brown or pale pink, Crystals or powder or crystalline powderPeso molecular:270.822-Methyl-3-phenyl-1-propene, 99%
CAS:<p>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 ch</p>Fórmula:C10H12Pureza:99%Cor e Forma:Liquid, Clear colorless to pale yellowPeso molecular:132.21Ethyl 4-bromophenylacetate, 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>Fórmula:C10H11BrO2Pureza:98%Cor e Forma:Colorless to white, Fused solidPeso molecular:243.104-Amino-N,N-dimethylbenzamide, 97+%
CAS:<p>4-Amino-N,N-dimethylbenzamide is an important raw material and intermediate used in pharmaceuticals, agro based and dye stuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the lega</p>Fórmula:C9H12N2OPureza:97+%Cor e Forma:Pale grey, PowderPeso molecular:164.214-Chloro-2-(trifluoromethyl)aniline, 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>Fórmula:C7H5ClF3NPureza:97%Cor e Forma:Liquid, Clear colorless to yellow to brownPeso molecular:195.57Cupferron, 97+%
CAS:<p>Reagent for determination of Ce, Cu, Fe, Sn, and Ti 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 cha</p>Fórmula:C6H9N3O2Pureza:97+%Cor e Forma:Pale cream to cream or pale yellow, Crystals or powder or crystalline powderPeso molecular:155.162-Bromo-5-chlorobenzaldehyde, 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>Fórmula:C7H4BrClOPureza:97%Peso molecular:219.46Potassium 3-bromophenyltrifluoroborate, 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>Fórmula:C6H4BBrF3KPureza:97%Cor e Forma:Powder, WhitePeso molecular:262.914,4'-Dibromobiphenyl, 98+%
CAS:<p>4,4'-Dibromobiphenyl is commonly used as fire retardants and plasticizers. It is also have application in gas chromatography and liquid chromatography analysis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infor</p>Fórmula:C12H8Br2Pureza:98+%Cor e Forma:White to cream to yellow to pale brown, Crystals or powder or crystalline powderPeso molecular:312.00Methyl 4-fluoro-3-nitrobenzoate, 98%
CAS:<p>Methyl 4-fluoro-3-nitrobenzoate is used to prepare dimethyl 3-nitro-3',4-oxydibenzoate by reacting with 3-hydroxy-benzoic acid methyl ester. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to </p>Fórmula:C8H6FNO4Pureza:98%Cor e Forma:White to yellow, Powder or crystalline powderPeso molecular:199.142,4-Difluoro-3-methoxybenzoic acid, 98+%
CAS:<p>2,4-Difluoro-3-methoxybenzoic acid 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 </p>Fórmula:C8H6F2O3Pureza:98+%Cor e Forma:White, Crystals or powder or crystalline powderPeso molecular:188.13(1-Propyl)triphenylphosphonium bromide, 99%
CAS:<p>It is employed as a catalyst for the carboxylation of styrene oxide and as a reactant involved in epoxidation of arylalkenes, boration of allylic epoxides, Wittig reactions, selective dimerization of -olefins, and synthesis of indoles. It has also been shown to be part of Phosphonium salts, having a</p>Fórmula:C21H22BrPPureza:99%Cor e Forma:White, Crystals or powder or crystalline powderPeso molecular:385.292,4-Dihydroxybenzophenone, 99%
CAS:<p>Novel mordent and disperse azo dyes were prepared by the coupling of various diazo solutions of aromatic amines with 2, 4-dihydroxybenzophenone. The ultraviolet absorbing monomers were synthesized by reaction of 2, 4-dihydroxybenzophenone with glycidyl acrylate and glycidyl methacrylate. Two new po</p>Fórmula:C13H10O3Pureza:99%Cor e Forma:White to pale cream to pale yellow, Crystals or powder or crystalline powderPeso molecular:214.22Bromhexine hydrochloride, 98+%
CAS:<p>A mucolytic agent</p>Fórmula:C14H21Br2ClN2Pureza:98+%Peso molecular:412.592,2'-Dichlorobenzophenone, 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>Fórmula:C13H8Cl2OPureza:98+%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:251.112,4-Bis(chloromethyl)mesitylene, 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>Fórmula:C11H14Cl2Pureza:98%Cor e Forma:White, PowderPeso molecular:217.14Ethyl 2-amino-5-iodobenzoate, 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>Fórmula:C9H10INO2Pureza:98+%Cor e Forma:Crystals or powder or crystalline powder, Cream to pale brownPeso molecular:291.092-Fluoro-4-nitrotoluene, 98%
CAS:<p>It finds its use in the synthesis of 2-fluoro-4-nitrobenzoic acid and also was used in a study of aquatic toxicity against Poecilia reticulata and Tetrahymena pyriformis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and la</p>Fórmula:C7H6FNO2Pureza:98%Cor e Forma:Pale yellow to yellow to pale brown, Crystals or powder or crystalline powder or fused solidPeso molecular:155.133-Methoxy-4-methylaniline, 99+%
CAS:<p>3-Methoxy-4-methylaniline, afforded by an electrophilic substitution, using the 2-methoxy-substituted iron complex sail followed by oxidative cyclization with concomitant aromation of the resulting iron complex. It is used to produce 8-methoxy-7-methylalloxazine. This reaction will need solvent eth</p>Fórmula:C8H11NOPureza:99+%Peso molecular:137.182,6-Bis(trifluoromethyl)benzoic acid, 98%
CAS:<p>2,6-Bis(trifluoromethyl)benzoic acid is used as an organic intermediate in synthesis. It is also used as a pharmaceutical intermediate and organic intermediate in chemical synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some document</p>Fórmula:C9H4F6O2Pureza:98%Cor e Forma:Crystals or powder or crystalline powder, White to pale cream to pale yellowPeso molecular:258.12Pentafluorobenzene, 98+%
CAS:<p>Pentafluorobenzene is a fluorinated benzene with anesthetic properties. Pentafluorobenzene has been shown to potently and reversibly inhibited human 42 neuronal nicotinic acetylcholine receptor depe ndent on drug hydrophobicity in Xenopus laevis oocyte. New reaction conditions are described that ena</p>Fórmula:C6HF5Pureza:98+%Cor e Forma:Clear colorless, LiquidPeso molecular:168.061-Bromo-2-iodobenzene, 98+%, stab. with copper
CAS:<p>2-Bromoiodobenzene is used in the synthesis of diarylamines. 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 ha</p>Fórmula:C6H4BrIPureza:98+%Cor e Forma:Clear colorless to yellow to brown, LiquidPeso molecular:282.912,3-Dichlorobenzoyl chloride, 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>Fórmula:C7H3Cl3OPureza:98%Cor e Forma:Colorless to white to pale brown, Crystals or powder or crystalline powder or fused solid or granules or clear liquid as meltPeso molecular:209.462-Fluorobenzaldehyde, 97%
CAS:<p>2?-(2-Fluorobenzylidene)-2-hydroxybenzohydrazide was synthesized by the reaction of 2-hydroxybenzoylhydrazine with 2-fluorobenzaldehyde in ethanol. Synthesis of n-aryl indolines from 2-fluorobenzaldehyde dimethylhydrazone derivatives which is an approach to preparation of c(aryl)-n(amine) bond atrop</p>Fórmula:C7H5FOPureza:97%Cor e Forma:Liquid, Clear colorless to yellowPeso molecular:124.11(R)-(-)-4-Fluorostyrene oxide, 98+%, ee 98+%
CAS:<p>It is used as pharmaceutical intermediate. Benzoylthiophenes are allosteric enhancers (AE) of agonist activity at the A1 adenosine receptor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>Fórmula:C8H7FOPureza:98+%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:138.144-(Trifluoromethyl)phenyl isocyanate, 98%
CAS:<p>4-(Trifluoromethyl)phenyl isocyanate has been used in the synthesis of fluorescent photoinduced electron transfer (PET) chemosensors and 2-ethyl-6-[(4-trifluoromethylphenylcarbamoyl)hydrazino]-benzo[de]iso-quinoline-1,3-dione, an amidourea-based sensor for anions. It has also been used in the synthe</p>Fórmula:C8H4F3NOPureza:98%Cor e Forma:Clear colorless to yellow, LiquidPeso molecular:187.122-Bromophenyl isocyanate, 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>Fórmula:C7H4BrNOPureza:97%Cor e Forma:Liquid, Clear colorless to yellowPeso molecular:198.02Toluene-2,4-diisocyanate, tech. 80%, remainder 2,6-diisocyanate
CAS:<p>Toluene diisocyanate is utilized in polyurethane foams and tank trucks. It is also used in concrete sealers for aircraft, sealers and coatings in floor. It is employed as a crosslinking agent for nylon. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product port</p>Fórmula:C9H6N2O2Pureza:80%Cor e Forma:Clear liquid or solidified meltPeso molecular:174.162,5-Bis(trifluoromethyl)aniline, 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>Fórmula:C8H5F6NPureza:99%Cor e Forma:Liquid, Clear colorless to yellow to orangePeso molecular:229.13Tris(2-methoxyphenyl)phosphine, 98%
CAS:<p>Tris(2-methoxyphenyl)phosphine is a phosphine ligand used for catalysis. It is used as a catalyst for allylic substitution of simple alkenes, suzuki coupling reactions, hydrogenation of quinolines and other addition reactions. This Thermo Scientific Chemicals brand product was originally part of th</p>Fórmula:C21H21O3PPureza:98%Cor e Forma:Powder, WhitePeso molecular:352.373-Benzylbenzeneboronic acid pinacol ester, 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>Fórmula:C19H23BO2Pureza:97%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:294.201-Nitro-4-n-propylbenzene, 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>Fórmula:C9H11NO2Pureza:96%Cor e Forma:Liquid, Clear yellowPeso molecular:165.19Ethyl 2-fluorophenylacetate, 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>Fórmula:C10H11FO2Pureza:99%Cor e Forma:Clear colorless, LiquidPeso molecular:182.19
