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(5.476 productos)
- Alcoholes bencílicos(1.459 productos)
- Bencenos halogenados(33.987 productos)
- Fenoles(2.663 productos)
Se han encontrado 11891 productos de "Bencenos"
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(2-Carboxyethyl)triphenylphosphonium chloride, 98%
CAS:2-Carboxyethyl)-triphenylphosphonium chloride is a phosphonium ylide reagent for Wittig olefinations with introduction of a carboxylic acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to tFórmula:C21H20ClO2PPureza:98%Forma y color:Crystals or powder or crystalline powder, White to pale creamPeso molecular:370.81Ethyl 3-aminobenzoate, 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:C9H11NO2Pureza:98%Forma y color:Clear colorless to yellow, Liquid or viscous liquidPeso molecular:165.193-Iodobenzeneboronic acid pinacol 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:C12H16BIO2Pureza:97%Forma y color:Cream, PowderPeso molecular:329.974-Methoxybenzenediazonium tetrafluoroborate, 98%
CAS:4-Methoxybenzenediazonium tetrafluoroborate has been used in the preparation of azo coupled cyclic -enaminones. 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 originalFórmula:C7H7BF4N2OPureza:98%Forma y color:White to cream to pale brown, Powder or crystalline powderPeso molecular:221.953-Aminosalicylic acid, 97%
CAS:3-Aminosalicylic acid acts as an oxygen, nitrogen donor ligand and forms complexes with silver. 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:C7H7NO3Pureza:97%Forma y color:White to cream or green to brown to grey, PowderPeso molecular:153.14Methyl p-tolyl sulfone, 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:C8H10O2SPureza:99%Forma y color:White, Crystals or powder or crystalline powder or lumpsPeso molecular:170.23Ethyl 2-iodobenzoate, 98%
CAS:Ethyl 2-iodobenzoate is used as anti-infective, contraceptive agent and x-ray contrast medium for diagnostic radiology. 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:C9H9IO2Pureza:98%Forma y color:Clear colorless to yellow, LiquidPeso molecular:276.083,5-Bis(trifluoromethyl)-o-phenylenediamine, 97%
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:C8H6F6N2Pureza:97%Forma y color:Crystals or powder or crystalline powder, Orange to brown or purplePeso molecular:244.14p-Toluenesulfonyl fluoride, 98%
CAS:p-Toluenesulfonyl fluoride is used for sulfonylation of organometallic reagents as a simple, one-step synthesis of sulfones. It is useful in the treatment of Alzheimer?s disease. It is used to study the DNS polymerase from spinach leaf extracts. It was used in isolation and separation of PseudomonaFórmula:C7H7FO2SPureza:98%Forma y color:White to cream to yellow, Crystals or powder or crystalline powder or lumpsPeso molecular:174.193,5-Difluorobenzylmagnesium bromide, 0.25M in 2-MeTHF
It is a green alternative to Tetrahydrofuran. is capable of producing high concentrations of bromo, benzyl and allyl Grignard reagents. 2-MeTHF quickly produces clean water phase splits without forming emulsions. This Thermo Scientific Chemicals brand product was originally part of the Alfa AesarFórmula:C7H5BrF2MgPeso molecular:231.32Methyl 3-cyano-4-methoxybenzoate, 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:C10H9NO3Pureza:97%Forma y color:Pale yellow to yellow, PowderPeso molecular:191.192,5-Difluorophenyl isocyanate, 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:C7H3F2NOPureza:98%Forma y color:Clear colorless, LiquidPeso molecular:155.102-Methoxy-4-nitrobenzonitrile, 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:C8H6N2O3Pureza:98%Forma y color:Crystals or powder or crystalline powder, YellowPeso molecular:178.154-Bromobenzyl bromide, 98+%
CAS:4-Bromobenzyl bromide is used to prepare a 20-member aminomethyl-substituted biaryl library via sequential N-alkylation of various amines. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to theFórmula:C7H6Br2Pureza:98+%Forma y color:White to pale cream, PowderPeso molecular:249.932,4-Difluoro-3-methoxyaniline, 97%
CAS:2,4-Difluoro-3-methoxyaniline is a fluorinated compound used as a building block 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 AesFórmula:C7H7F2NOPureza:97%Forma y color:Clear colorless to yellow to brown, LiquidPeso molecular:159.144-Bromothiobenzamide, 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:C7H6BrNSPureza:97%Peso molecular:216.1Cyclopentyltriphenylphosphonium 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:C23H24BrPPureza:96%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:411.323-Methoxyphenyl isocyanate, 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:C8H7NO2Pureza:99%Forma y color:Clear colorless, LiquidPeso molecular:149.152,4,6-Trimethyl-N-[2-(trifluoromethyl)phenyl]benzenesulfonamide
CAS:An inactive analog of m-3M3FBS. Used as a negative control. 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 hasFórmula:C16H16F3NO2SPeso molecular:343.36
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