
Benzenos
Subcategorias de "Benzenos"
- Benzamidas(62 produtos)
- Ácidos Benzóicos(5.472 produtos)
- Álcoois benzílicos(1.458 produtos)
- Benzenos halogenados(33.962 produtos)
- Fenóis(2.654 produtos)
Foram encontrados 11887 produtos de "Benzenos"
3,4-Difluorobenzylmagnesium bromide, 0.25M in 2-MeTHF
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:C7H5BrF2MgPeso molecular:231.32m-Toluic hydrazide, 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
Fórmula:C8H10N2OPureza:97%Cor e Forma:White to cream to yellow, Crystals or powder or crystalline powderPeso molecular:150.184-Hydrazinobenzenesulfonic acid hydrate, 98%
CAS:4-Hydrazinobenzenesulfonic Acid is used as an intermediate to manufacture pharmaceuticals, dyes and other organic synthesis. They have active applications in organic synthesis for agrochemicals, pharmaceuticals, photographic, heat stabilizers, polymerization catalysts, flame-retardants, blowing agen
Fórmula:C6H8N2O3SPureza:98%Cor e Forma:Pale cream to cream to pale brown, PowderPeso molecular:188.20Veratrole, 99%
CAS:It is useful for organic synthesis of aromatic compounds. Veratrole is relatively electron-rich and thus readily undergoes electrophilic substitution. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may
Fórmula:C8H10O2Pureza:99%Cor e Forma:Liquid as melt, Clear colorless to pale yellowPeso molecular:138.17Methyl diphenylacetate, 98%
CAS:Methyl diphenylacetate is used as a chemical, organic 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 refer
Fórmula:C15H14O2Pureza:98%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:226.284-Isopropylbenzenesulfonamide, 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
Fórmula:C9H13NO2SPureza:97%Cor e Forma:White, PowderPeso molecular:199.272-Chloro-N,N-dimethylbenzamide, 97%
CAS:2-Chloro-N,N-dimethylbenzamide is involved in the preparation of repellents. 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
Fórmula:C9H10ClNOPureza:97%Peso molecular:183.64(1-Pentyl)triphenylphosphonium bromide, 98%
CAS:It 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 reference has not changed as
Fórmula:C23H26BrPPureza:98%Cor e Forma:Crystalline powder, WhitePeso molecular:413.341-Bromo-3-fluorobenzene, 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:C6H4BrFPureza:99%Cor e Forma:Liquid, Clear colorless to pale yellowPeso molecular:175.00(S)-(-)-2-Amino-3-benzyloxy-1-propanol, 98+%
CAS:(S)-(-)-2-Amino-3-benzyloxy-1-propanol is used as an organic chemical synthesis 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 produc
Fórmula:C10H15NO2Pureza:98+%Peso molecular:181.232,3,4,5,6-Pentafluorostyrene, 98%, stab. with 250ppm 4-tert-butylcatechol
CAS:2,3,4,5,6-Pentafluorostyrene is used in the synthesis of optically active copolymers having low surface energies by utilizing beta-pinene as another monomer. It is also used in the synthesis of fluorinated and photo crosslinkable liquid prepolymers, which is used for flexible optical waveguides. Pol
Fórmula:C8H3F5Pureza:98%Cor e Forma:Clear colorless, LiquidPeso molecular:194.104-Fluorophenylacetylene, 99%
CAS:Intermediates of liquid Crystals. As pharmaceutical intermediates. As organic synthesis intermediates. For vacuum deposition. 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 bran
Fórmula:C8H5FPureza:99%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:120.132-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 Sci
Fórmula:C7H5NO4Pureza:98%Cor e Forma:Yellow to brown, PowderPeso molecular:167.122-Amino-4,5-dimethoxybenzoic acid, 98%
CAS:2-Amino-4,5-dimethoxybenzoic acid 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
Fórmula:C9H11NO4Pureza:98%Cor e Forma:Colorless to white to dark brown to brown or purple to pale gray to gray, Powder or clear liquid as meltPeso molecular:197.192-Amino-5-bromo-2'-fluorobenzophenone, 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 Sci
Fórmula:C13H9BrFNOPureza:95%Peso molecular:294.123,5-Difluorobenzonitrile, 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:C7H3F2NPureza:99%Cor e Forma:Crystals or powder or crystalline powder or fused solid, White to pale creamPeso molecular:139.11Ethyl 4-(trifluoromethyl)benzoate, 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:C10H9F3O2Pureza:99%Cor e Forma:Clear colorless, LiquidPeso molecular:218.183-(Trifluoromethyl)benzyl mercaptan, tech. 90%
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:C8H7F3SPureza:90%Cor e Forma:Liquid, Clear, colorlessPeso molecular:192.204-(2-Thienyl)benzoic 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 Sci
Fórmula:C11H7O2SPureza:96%Cor e Forma:Powder, Pale yellowPeso molecular:203.244-Trifluoromethyl-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 Sci
Fórmula:C8H6ClF3O2SPureza:97%Cor e Forma:White, PowderPeso molecular:258.655-Chloro-2-hydroxybenzyl 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 Sci
Fórmula:C7H7ClO2Pureza:98%Cor e Forma:White to pale cream, Crystals or powder or crystalline powder or flakesPeso molecular:158.584'-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 Sci
Fórmula:C14H11O2Pureza:96%Cor e Forma:White, PowderPeso molecular:211.243-(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 docume
Fórmula:C8H10ClNO2Pureza:95%Peso molecular:187.62(Methoxycarbonylmethyl)triphenylphosphonium bromide, 98+%
CAS:(Methoxycarbonylmethyl)triphenylphosphonium bromide is a reactant for the synthesis of GSK-3 inhibitors using the Wittig reaction, substituted furanones for antifungal and cytostatic activities, photochromic dithienylethene derivatives, gem-diiodoalkanes containing allylic alcohols and highly substi
Fórmula:C21H20BrO2PPureza:98+%Cor e Forma:Powder, WhitePeso molecular:415.273,5-Dimethyl-4-nitrobenzoic acid, 97%
CAS:3,5-Dimethyl-4-nitrobenzoic acid 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
Fórmula:C9H9NO4Pureza:97%Cor e Forma:White to cream to pale yellow, Crystals or powder or crystalline powder or fused solidPeso molecular:195.174-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 Sci
Fórmula:C13H10Cl2Pureza:97%Cor e Forma:Clear colorless to pale yellow to pale orange, LiquidPeso molecular:237.12Methyl 2-methoxy-5-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 Sci
Fórmula:C9H9NO5Pureza:98%Cor e Forma:Crystals or powder or crystalline powder, White to pale cream to pale yellowPeso molecular:211.174-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 Sci
Fórmula:C7H8N2O2Pureza:97%Cor e Forma:White to cream to yellow to orange to pale brown, Powder or crystalline powderPeso molecular:152.154,4'-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 Sci
Fórmula:C29H44O2Pureza:98%Cor e Forma:Powder, White to cream to yellowPeso molecular:424.674-Iodobenzotrifluoride, 98%
CAS:4-Iodobenzotrifluoride may be employed as substrate with electron-deficient aromatic ring, during Mizoroki-Heck reaction with acrylic acid, to afford 4-trifluoromethylcinnnamic acid. It undergoes aminocarbonylation in DMF using phosphoryl chloride to give N,N-dimethyl-(4-trifluoromethyl)benzamide. T
Fórmula:C7H4F3IPureza:98%Cor e Forma:Clear colorless to orange, LiquidPeso molecular:272.01Methyl 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 Sci
Fórmula:C8H6F2O2Pureza:97%Cor e Forma:Liquid, Clear colorless to white to yellow to pale brownPeso molecular:172.134-Nitrobenzotrifluoride, 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:C7H4F3NO2Pureza:98%Cor e Forma:Pale yellow to yellow, Crystals or powder or crystalline powder or lumps or fused solidPeso molecular:191.114-Cyano-4'-n-pentylbiphenyl, 99%
CAS:4-Cyano-4'-n-pentylbiphenyl is used in the preparation of 4'-pentylbiphenyl-4-carboxylic acid by acidic hydrolysis using sulfuric acid as a reagent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may r
Fórmula:C18H19NPureza:99%Cor e Forma:Colorless to white, Crystals or powder or crystalline powder or clear liquid as meltPeso molecular:249.36Triphenylphosphine oxide, 99%
CAS:Triphenylphosphine oxide is used as a catalyst, Lewis base, ligand for metals and starting material for the preparation of other phosphorus compounds. It is also used in epoxidations, Michael reactions and coupling reactions. It reacts with copper(II) halides and form coordination complexes of Coppe
Fórmula:C18H15OPPureza:99%Cor e Forma:White to cream, Crystals or powder or crystalline powderPeso molecular:278.295-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 produc
Fórmula:C7H5FO3Pureza:97%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:156.112-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 Sci
Fórmula:C7H8N2O2Pureza:98%Cor e Forma:Yellow to orange to red to brown, Crystals or powder or crystalline powder or lumpsPeso molecular:152.154-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 documenta
Fórmula:C8H11NOPureza:98+%Cor e Forma:Clear or slightly turbid colorless to pale yellow, LiquidPeso molecular:137.184-(Trifluoromethyl)benzhydrol, 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
Fórmula:C14H11F3OPureza:97%Peso molecular:252.232-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 d
Fórmula:C7H6BrFPureza:98+%Cor e Forma:Clear colorless, LiquidPeso molecular:189.03Methyl 4-chloro-3-nitrobenzoate, 98%
CAS:Methyl 4-chloro-3-nitrobenzoate, is used as starting material for the preparation of the methyl benzoates 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
Fórmula:C8H6ClNO4Pureza:98%Cor e Forma:White to pale yellow to cream, Crystals or powder or crystalline powderPeso molecular:215.59Methyl 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:182.184-(Ethylsulfonyl)benzeneboronic acid, 98+%
CAS:It is an important organic intermediate used in agrochemicals, pharmaceuticals and dyestuff 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 legacy brand. The original Alfa Aesar
Fórmula:C8H11BO4SPureza:98+%Cor e Forma:White to pale cream, PowderPeso molecular:214.04p-Tolylhydrazine hydrochloride, 98%
CAS:p-Tolylhydrazine hydrochloride is used as anti-cancer potential for novel anticancer drugs. 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
Fórmula:C7H11ClN2Pureza:98%Cor e Forma:Powder, White to pale brownPeso molecular:158.63α,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:164.203,5-Difluorobenzoyl chloride, 98+%
CAS:3,5-Difluorobenzoyl chloride, is used as an pharmaceutical intermediate, organic intermediate and chemical 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 or
Fórmula:C7H3ClF2OPureza:98+%Cor e Forma:Liquid, Clear colorless to pale yellowPeso molecular:176.553-Bromophenylacetonitrile, 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
Fórmula:C8H6BrNPureza:97%Cor e Forma:Colorless to white to pale yellow, Fused solid or clear liquid as meltPeso molecular:196.053,5-Dichloro-4-hydroxybenzoic 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 Sci
Fórmula:C7H4Cl2O3Pureza:97%Cor e Forma:White, PowderPeso molecular:207.014-Acetamidobenzenesulfonyl azide, 97%
CAS:4-Acetamidobenzenesulfonyl azide is used as a hydroazidation catalyst for facile preparation of organoazides. It is used as a reagent for synthesis of: monosaccharide-derived alcohols, a late-stage intermolecular C-H olefination, intramolecular isomuenchnone cycloaddition approach to antitumor agent
Fórmula:C8H8N4O3SPureza:97%Cor e Forma:White to pale cream or pale purple, Crystals or powder or crystalline powder or fused solidPeso molecular:240.244-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)-t
Fórmula:C8H7ClPureza:98+%Cor e Forma:Clear colorless to yellow to orange, LiquidPeso molecular:138.59
