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(33.965 productos)
- Fenoles(2.663 productos)
Se han encontrado 11888 productos de "Bencenos"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
1-(3-Trifluoromethylphenoxy)-3-butyn-2-ol, 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:C11H9F3O2Pureza:98%Forma y color:White to cream, Crystals or powder or crystalline powderPeso molecular:230.19(4-Bromobutyl)triphenylphosphonium 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:C22H23Br2PPureza:98%Forma y color:White to pale cream, Crystals or powder or crystalline powderPeso molecular:478.214-Fluoro-2-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:C7H4FNO3Pureza:98%Peso molecular:169.112,6-Difluorobenzylmagnesium bromide, 0.25M in 2-MeTHF
CAS:2,6-Difluorobenzylmagnesium bromide, 0.25M in 2-MeTHF 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 prodFórmula:C7H5BrF2MgPeso molecular:231.32Methyl 4-fluorobenzoate, 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:C8H7FO2Pureza:97%Forma y color:Clear colorless, LiquidPeso molecular:154.14Methotrexate disodium salt, 98.5%
CAS:Methotrexate disodium salt, 7413-34-5, shows antineoplastic and immunosuppressive activities through inhibition of folic acid metabolism. Learn more at Thermo Fisher Scientific.Fórmula:C20H20N8Na2O5Pureza:98.5%Peso molecular:498.415-Chloro-2-fluorobenzaldehyde, 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:C7H4ClFOPureza:97%Forma y color:Crystals or powder or crystalline powder or fused solid or clear liquid as melt, Colorless to white to pale yellowPeso molecular:158.56Benzhydryl bromide, 90+%
CAS:Benzhydryl bromide is a halogenated building block. Benzhydryl group was preferred to the commoner benzyl to protect 2-nitrophenol in the Bartoli (vinyl Grignard) synthesis of 7-hydroxyindole. Protection was by reaction with the phenol in the presence of potassium carbonate in acetone; deprotectionFórmula:C13H11BrPureza:90+%Forma y color:Cream to yellow to orange to red to brown, Crystals or powder or crystalline powder or lumps or fused solidPeso molecular:247.144-Bromo-3-chlorobenzotrifluoride, 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:C7H3BrClF3Pureza:98%Peso molecular:259.452-[4-(Trifluoromethyl)phenyl]ethylamine, 98%
CAS:It is applied 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 notFórmula:C9H11F3NPureza:98%Peso molecular:190.19(+/-)-Atenolol
CAS:Cardioselective beta-adrenergic blocker. An antihypertensive 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:C14H22N2O3Forma y color:White to off-white, PowderPeso molecular:266.34Ribonucleic acid from Baker's yeast
CAS:Ribonucleic acid (RNA) from baker?s yeast S. cerevisiae may be used as a substrate for studying ribonuclease activities of enzymes such as RNAase(s). It is also suitable for use as a carrier in nucleic acid purification and precipitation. This Thermo Scientific Chemicals brand product was originallyForma y color:Light cream to cream, Powder4,5-Dimethoxy-2-nitrophenylacetonitrile, 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:C10H10N2O4Pureza:98%Forma y color:Powder, YellowPeso molecular:222.24-Isobutylbenzeneboronic 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:C10H15BO2Pureza:98%Peso molecular:178.042-Fluoro-5-(trifluoromethyl)aniline, 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:C7H5F4NPureza:97%Forma y color:Clear yellow, LiquidPeso molecular:179.122-Chlorophenyl phosphorodichloridate, 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:C6H4Cl3O2PPureza:98+%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:245.42N-Methyl-2-(trifluoromethyl)aniline, 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:C8H8F3NPureza:96%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:175.15(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%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:200.083-CHLORO-4,5-DIFLUOROBENZONITRILE
CAS:Fórmula:C7H2ClF2NPureza:98%Forma y color:SolidPeso molecular:173.55(Phenylsulfonyl)acetic acid, 97%
CAS:(Phenylsulfonyl)acetic acid 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 refeFórmula:C8H8O4SPureza:97%Forma y color:White to grey to pale brown or pale yellow, Crystals or powder or crystalline powderPeso molecular:200.21Sodium hippurate, 96%
CAS:It may be a useful urinary biomarker for certain cancers such as gastric cancer and oxidative stress. 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:C9H8NNaO3Pureza:96%Forma y color:White, PowderPeso molecular:201.162,5-Dibromobenzoic 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:C7H4Br2O2Pureza:98%Forma y color:Pale cream to cream, PowderPeso molecular:279.92m-Toluic acid, 99%
CAS:m-Toluic acid is used for the production of N,N-di methyl formamide, toluene formyl chloride and toluene nitrile etc,. 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 oFórmula:C8H8O2Pureza:99%Forma y color:White to pale yellow, Crystals or powder or crystalline powder or flakesPeso molecular:136.151-Bromo-4-cyclohexylbenzene, 98%
CAS:1-Bromo-4-cyclohexylbenzene is used as a organic light-emitting diode and 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 AlFórmula:C12H15BrPureza:98%Forma y color:Liquid, Clear colorlessPeso molecular:239.164-Iodobenzylamine hydrochloride, 97%
CAS:4-Iodobenzylamine hydrochloride is used to prepare cyclic amide by reacting with methyl 4-bromomethyl-3-methoxycarbonylcinnamate in the presence of triethylamine. It is also used in pharmaceuticals, agrochemicals and dye industries. This Thermo Scientific Chemicals brand product was originally partFórmula:C7H9ClINPureza:97%Forma y color:White to cream, Crystals or powder or crystalline powderPeso molecular:269.51Bis(4-fluorophenyl) sulfone, 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:C12H8F2O2SPureza:98+%Forma y color:Crystals or powder or crystalline powder, White to cream to brown or pinkPeso molecular:254.25Methyl 3,5-difluorobenzoate, 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:Liquid, Clear colorlessPeso molecular:172.134-tert-Butyltoluene, 95%
CAS:4-tert-Butyltoluene 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:C11H16Pureza:95%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:148.252-Bromo-4-nitro-1-(trifluoromethoxy)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:C7H3BrF3NO3Pureza:98%Forma y color:Clear yellow, LiquidPeso molecular:286.02-Biphenylmethanol, 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:C13H12OPureza:98%Forma y color:Crystals or powder or crystalline powder or granules, WhitePeso molecular:184.24Indapamide
CAS:Used as an antihypertensive. Diuretic 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:C16H16ClN3O3SPeso molecular:365.83Diphenyliodonium 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+%Forma y color: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%Forma y color:White, PowderPeso molecular:326.921-Benzyl-1,4,7,10-tetraazacyclododecane
CAS:Used as ligands for catalysts. 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 theFórmula:C15H26N4Forma y color:White, PowderPeso molecular:262.403-Methoxy-4-nitrobenzoic acid, 98+%
CAS:3-Methoxy-4-nitrobenzoic acid was used in detection of nitroaromatic compounds by CdSe- quantum dots capped with polyamidoamine dendrimer-1,12-diaminododecane core-generation 4 nanocomposites. It was used in the synthesis of vorozole derivatives. This Thermo Scientific Chemicals brand product was orFórmula:C8H7NO5Pureza:98+%Forma y color:White to cream to pale brown or pale yellow, Crystals or powder or crystalline powderPeso molecular:197.15Leflunomide
CAS:An immunosuppressive agent. Inhibits T and B cell proliferation. 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:C12H9F3N2O2Peso molecular:270.21Ethyl 3-phenoxypropionate, 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:C6H5OCH2CH2CO2CH2CH3Pureza:98%Peso molecular:194.234-(Trifluoromethyl)benzyl bromide, 98%
CAS:4-(Trifluoromethyl)benzyl bromide can be used to produce p-trifluoromethylbenzyl phenyl sulfide. It is used in medicine. 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:C8H6BrF3Pureza:98%Forma y color:Crystals or powder or crystalline powder or fused solid, White to creamPeso molecular:239.044-Bromo-3-fluorotoluene, 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:C7H6BrFPureza:98%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:189.032,4-Dinitrobenzenesulfonic acid sodium salt, 97%
CAS:2,4-Dinitrobenzenesulfonic acid sodium salt is used in the synthesis of aromatic dimethylene spacer-inserted cyclodextrin 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 legFórmula:C6H3N2NaO7SPureza:97%Forma y color:Powder, Yellow to orangePeso molecular:270.152-Methoxybenzyl alcohol, 99%
CAS:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals. 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 AlfFórmula:C8H10O2Pureza:99%Forma y color:Liquid, Clear colorlessPeso molecular:138.172,4,6-Triisopropylbenzenesulfonyl hydrazide
CAS:As a reagent for generation of diimideFórmula:C15H26N2O2SPeso molecular:298.583-Bromo-4-fluoroaniline, 98%
CAS:3-Bromo-4-fluoroaniline is used in organic synthesis as an intermediate of agrochemicals and active pharmaceutical ingredient. 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 braFórmula:C6H5BrFNPureza:98%Forma y color:Crystals or powder or crystalline powder or lumps or fused solid or clear liquid as melt, Pale cream to cream to yellow to grayPeso molecular:190.023-Nitrobenzaldehyde, 99%
CAS:3-Nitrobenzaldehyde is used in the synthesis of other organic compounds, ranging from pharmaceuticals to plastic additives and intermediate for the processing of perfume and flavoring compounds and in the preparation of certain aniline dyes. This Thermo Scientific Chemicals brand product was originaFórmula:C7H5NO3Pureza:99%Forma y color:Pale cream to cream to pale yellow, Crystals or powder or crystalline powderPeso molecular:151.122-Chloro-6-nitrobenzoic 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:C7H4ClNO4Pureza:99%Forma y color:White to cream to yellow to orange to brown, Crystals or powder or crystalline powder or fused solidPeso molecular:201.562,4-Difluoroaniline, 99%
CAS:2,4-Difluoroaniline is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals 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 tFórmula:C6H5F2NPureza:99%Forma y color:Clear colorless to pale yellow to pale brown or pink or purple, LiquidPeso molecular:129.114-Bromobenzhydrazide, 98+%
CAS:4-Bromobenzoic hydrazide has been used in the preparation of {2-[1-oxo-3-(4-bromophenyl)-2-propenyl]hydrazide}-4-bromobenzoic acid, {2,2?-[1,4-phenylenebis(1-oxo-2-propene-3,1-diyl)]dihydrazide}-p-bromobenzoic acid and substituted period[1,2-a]pyrimidine-2,4(3H)-diones (PPMDO). This Thermo ScientifiFórmula:C7H7BrN2OPureza:98+%Forma y color:Pale cream, Crystals or powder or crystalline powderPeso molecular:215.05Bis(pentafluorophenyl) carbonate, 98+%
CAS:Bis(pentafluorophenyl) carbonate is a reagent used as a carbonyl equivalent and for various coupling reactions, especially for azapeptides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to thFórmula:C13F10O3Pureza:98+%Peso molecular:394.12trans-Dichlorobis(triphenylphosphine)palladium(II), Pd 14.0% min
CAS:Hydrogenation, hydrosilation, carbonylation, oxidation, and C-C bond formationFórmula:C36H30Cl2P2PdPeso molecular:701.903-Ethoxybenzoic acid, 98+%
CAS:3-Ethoxybenzoic 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 refer to theFórmula:C9H10O3Pureza:98+%Forma y color:Crystals or powder or crystalline powder or granules, White to pale creamPeso molecular:166.18
![2-[4-(Trifluoromethyl)phenyl]ethylamine, 98%](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F02%2Fthumb-webp%2FH64415.webp&w=3840&q=75)
