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(5.474 productos)
- Alcoholes bencílicos(1.458 productos)
- Bencenos halogenados(33.965 productos)
- Fenoles(2.664 productos)
Se han encontrado 11889 productos de "Bencenos"
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2,4,6-Tribromotoluene, 98+%
CAS:2,4,6-Tribromotoluene, is used as a chemical and organic intermediate. It can be used to produce 2,4,6-tribromo-benzyl bromide at temperature of 200 - 220C. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatioFórmula:C7H5Br3Pureza:98+%Forma y color:Crystals or powder or crystalline powder or lumps or needles, White to pale cream to cream to brownPeso molecular:328.834-Benzyloxybenzyl 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 SciFórmula:C14H14O2Pureza:98+%Forma y color:White to pale cream, PowderPeso molecular:214.262-Bromobenzylamine, 96%
CAS:Pharmaceutical intermediates. As intermediate 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 referFórmula:C7H8BrNPureza:96%Forma y color:Clear colorless to yellow, LiquidPeso molecular:186.05Homophthalonitrile, tech. 80%
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:C9H6N2Pureza:80%Forma y color:White to cream to brown, Crystals or powder or crystalline powder or lumpsPeso molecular:142.16Methyl 3-(trifluoromethyl)phenylacetate, 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:C10H9F3O2Pureza:95%Forma y color:Liquid, Clear colorlessPeso molecular:218.184-n-Octyloxybenzonitrile, 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:C15H21NOPureza:98%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:231.342,4-Dibromo-6-fluoroaniline, 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:C6H4Br2FNPureza:97%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:268.922-Methoxybenzaldehyde, 98%
CAS:2-Methoxybenzaldehyde has been used to examine the acaricidal activity of Periploca sepium oil and its active component against Tyrophagus. It has also been used to obtain good enantioselectivities using Cu(OAc)(2)-bis(oxazolines) via hydrogen bonding in asymmetric Henry reaction. This Thermo ScientFórmula:C8H8O2Pureza:98%Forma y color:White to pale cream to cream to yellow to orange, Crystals or powder or crystalline powder or chunks or fused solidPeso molecular:136.152-(Benzyloxy)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
CAS:Pureza:97%Peso molecular:335.20999152-Bromo-6-methylbenzoic 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:C8H7BrO2Pureza:98%Forma y color:Crystals or powder or crystalline powder, White to cream to pale brownPeso molecular:215.051-Chloro-2-iodobenzene, 99%
CAS:1-Chloro-2-iodobenzene is used as a precursor and involved in the preparation of 2,2'-dichloro-biphenyl. It is also used to prepare N,N-diaryl-o-phenylenediamines and 4(5)-(2-chlorophenyl)-1H-imidazole. It reacts with lanthanum metal in the presence of trimethylchlorosilane to prepare 1-chloro-2-trFórmula:C6H4ClIPureza:99%Forma y color:Clear colorless to yellow to orange, LiquidPeso molecular:238.454-Cyano-2-fluorobenzoic acid, 98%
CAS:4-Cyano-2-fluorobenzoic acid 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 informationFórmula:C8H4FNO2Pureza:98%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:165.124-O-Benzyl-D-glucal, 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:C13H16O4Pureza:97%Peso molecular:236.264-Bromo-2-fluorobenzamide, 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:C7H5BrFNOPureza:96%Peso molecular:218.032-(Diphenylphosphino)biphenyl, 98%
CAS:2-(Diphenylphosphino)biphenyl 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 product / itemFórmula:C24H19PPureza:98%Forma y color:Solid, WhitePeso molecular:338.394-Bromo-2,3-difluorobenzaldehyde, 98%
CAS:4-Bromo-2,3-difluorobenzaldehyde 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 SKUFórmula:C7H3BrF2OPureza:98%Forma y color:Powder, Off-whitePeso molecular:221.004-(5-Fluoro-2-nitrophenyl)morpholine
CAS:Fórmula:C10H11FN2O3Pureza:96%Forma y color:LiquidPeso molecular:226.2072-(1-Adamantyl)-4-methylphenol, 99%
CAS:2-(1-Adamantyl)-4-methylphenol, 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 SKUFórmula:C17H22OPureza:99%Forma y color:White, Crystalline PowderPeso molecular:242.36Triphenyl phosphite, 97%
CAS:Used to convert alcohols to alkyl halides, as a peptide coupling agent, and, in combination with ozone, as a low-temperature source of singlet oxygen, and ligand for metal-catalyzed reactions. Also used as reagent in the preparation of mixed valent nickel diphosphine dithiolate bridged iron carbonylFórmula:C18H15O3PPureza:97%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:310.292-Methyl-1-phenyl-2-propen-1-ol, tech. 85%
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:C10H12OPureza:85%Peso molecular:148.213-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-nitrophenyl)propanoic acid
CAS:Pureza:97%Peso molecular:432.4320068Benzyltrimethylammonium 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:C10H16BrNPureza:98+%Forma y color:White, PowderPeso molecular:230.15Chlorobis(4-methoxyphenyl)phosphine, 98+%
CAS:Chlorobis(4-methoxyphenyl)phosphine is used an 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 SFórmula:C14H14ClO2PPureza:98+%Forma y color:White to plae cream or pale grey, Crystals or powder or crystalline powderPeso molecular:280.69Polystyrene standard, M.W. 2,200, Mw/Mn 1.06
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:(C8H8)n(S)-(-)-1-(3-Methoxyphenyl)ethylamine, ChiPros 99+%, ee 99+%
CAS:Reatant in the synthesis of the (R)-atropisomer, rivastigmine tartrate. 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 rFórmula:C9H13NOPureza:99+%Forma y color:Clear colourless to very pale yellow, LiquidPeso molecular:151.214-Bromo-2-(trifluoromethoxy)anisole, 98%
CAS:4-Bromo-2-(trifluoromethoxy)anisole employed in biological evaluation of some analogs of the antitumor agents. 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
Fórmula:C8H6BrF3O2Pureza:98%Forma y color:Clear colorless, LiquidPeso molecular:271.043-Carboxy-5-fluorobenzeneboronic acid pinacol ester, 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:C13H16BFO4Pureza:96%Peso molecular:266.073-Methylbenzyl bromide, 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:C8H9BrPureza:97%Forma y color:Clear colorless to yellow, LiquidPeso molecular:185.064-Fluoro-3-nitrotoluene, 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:C7H6FNO2Pureza:98%Peso molecular:155.13Methyl 2-amino-4,5-dimethoxybenzoate, 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:C10H13NO4Pureza:98%Forma y color:Crystals or powder or crystalline powder, Pale brownPeso molecular:211.222-Methoxyphenylacetic acid, 99%
CAS:2-Methoxyphenylacetic acid 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 refereFórmula:C9H10O3Pureza:99%Forma y color:White to cream, Crystals or powder or crystalline powderPeso molecular:166.18(Cyclopropylmethyl)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:C22H22BrPPureza:98+%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:397.30Phenetole, 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:C8H10OPureza:98+%Forma y color:Clear colorless, LiquidPeso molecular:122.172-Chloro-6-nitro-4-(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:C7H4ClF3N2O2Pureza:97%Forma y color:Crystals or powder or crystalline powder, OrangePeso molecular:240.57(R,R)-(-)-2-Amino-1-phenylpropyldiphenylphosphine, 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:C21H22NPPureza:97+%Peso molecular:319.384-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, LiquidPeso molecular:245.42Triphenylphosphine hydrobromide, 97%
CAS:Triphenylphosphine hydrobromide is used as mild source of anhydrous HBr; catalyst for formation of THP ethers from tertiary alcohols; preparation of phosphonium salts. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labelFórmula:C18H16BrPPureza:97%Forma y color:White to pale cream, Crystals or powder or crystalline powderPeso molecular:343.204-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 SciFórmula:C8H6BrNPureza:97%Forma y color:Colorless to white to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powder or lumps or fused solidPeso molecular:196.054-Methoxyphenylacetic 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+%Forma y color:White to cream or pale yellow, Crystalline powder and/or chunksPeso molecular:166.18Ethyl 3-methoxyphenylacetate, 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%Forma y color:Clear colorless, LiquidPeso molecular:194.232,4,6-Trimethoxybenzonitrile, 98%
CAS:2,4,6-Trimethoxybenzonitrile 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 refFórmula:C10H11NO3Pureza:98%Forma y color:Crystals or powder or crystalline powder, White to pale brown or pale orangePeso molecular:193.20(S)-(-)-1-(4-Methoxyphenyl)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:C9H13NOPureza:98%Forma y color:liquid, Clear, colourlessPeso molecular:151.212-Bromo-5-fluoroanisole, 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:C7H6BrFOPureza:97%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:205.03O-(4-Methoxybenzyl)hydroxylamine hydrochloride, 98%
CAS:O-(4-Methoxybenzyl)hydroxylamine hydrochloride is employed in intermediate of pharmaceutical, chemical research and analysis. 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 brandFórmula:C8H11NO2Pureza:98%Peso molecular:153.184-Ethylanisole, 98+%
CAS:It can be used the synthesis of 1-Methoxy-4-ethyl-1,4-cyclohexadiene. It is also applied in the ligand-assisted, copper-catalyzed enantioselective benzylic amination. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labelFórmula:C9H12OPureza:98+%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:136.19Methyl 4-amino-3-nitrobenzoate, 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:C8H8N2O4Pureza:97%Forma y color:Yellow, PowderPeso molecular:196.16
