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(5.472 produtos)
- Álcoois benzílicos(1.458 produtos)
- Benzenos halogenados(33.962 produtos)
- Fenóis(2.653 produtos)
Foram encontrados 11888 produtos de "Benzenos"
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Vinyltriphenylphosphonium bromide, 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:C20H18BrPPureza:97%Cor e Forma:White to cream or pale yellow, PowderPeso molecular:369.24Phenyl chloroformate, 99%
CAS:<p>Phenyl chloroformate is used in the synthesis of poly(2-(phenoxycarbonyloxy)ethyl methacrylate) and phenyl-(4-vinylphenyl) carbonate. It acts as a precursor of phenyl mixed anhydrides which are used in peptide coupling reactions. It serves as a dehydrating reagent for the conversion of primary amide</p>Fórmula:C7H5ClO2Pureza:99%Cor e Forma:Clear colorless, LiquidPeso molecular:156.572-Chloro-5-nitrobenzoic acid, 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:C7H4ClNO4Pureza:98+%Cor e Forma:White to pale cream to pale yellow, Crystals or powder or crystalline powderPeso molecular:201.563-(3-Bromophenyl)-1H-pyrazole, 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:C9H7BrN2Pureza:98%Peso molecular:223.073-Methoxybenzylamine, 97%
CAS:<p>3-Methoxybenzylamine is used in the preparation of 6-substituted purines 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 </p>Fórmula:C8H11NOPureza:97%Cor e Forma:Liquid, Clear colorless to yellowPeso molecular:137.185-Amino-2-chlorobenzoic acid, 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:C7H6ClNO2Pureza:98+%Cor e Forma:White to cream to brown to pale gray to gray, PowderPeso molecular:171.582-Chloro-5-(trifluoromethyl)benzeneboronic acid, 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:C7H5BClF3O2Pureza:96%Cor e Forma:White to cream, Crystals or powder or crystalline powderPeso molecular:224.374′-Nitroacetophenone
CAS:Fórmula:C8H7NO3Pureza:98%Cor e Forma:Solid, Yellow powderPeso molecular:165.1481-(2-Mesitylenesulfonyl)-3-nitro-1H-1,2,4-triazole, 99+%
CAS:<p>1-(2-Mesitylenesulfonyl)-3-Nitro-1H-1,2,4-Triazole is an efficient coupling reagent in the synthesis of oligonucleotides via phosphotriester approach. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may </p>Fórmula:C11H12N4O4SPureza:99+%Peso molecular:296.30Bromopentafluorobenzene, 99%
CAS:<p>It is used as pharmaceutical intermediate. It is a Grignard reagent (with CuBr in dioxane) can introduce pentafluorophenyl groups. 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</p>Fórmula:C6BrF5Pureza:99%Cor e Forma:Clear colorless, LiquidPeso molecular:246.964-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
CAS:Pureza:98%Cor e Forma:SolidPeso molecular:263.5299988(R)-(+)-1-(4-Bromophenyl)ethylamine, ChiPros, 99%, ee 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:C8H10BrNPureza:98%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:200.082-Methoxy-4-nitrophenyl isothiocyanate, 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:C8H6N2O3SPureza:97%Cor e Forma:Powder or lumps, Yellow to green to red to brownPeso molecular:210.212,4-Dichlorobenzoic acid, 98%
CAS:<p>2,4-Dichlorobenzoic acid is used as reagent during the synthesis of pyrimido[2?,1?:2,3]thiazolo[4,5-b]quinoxaline derivatives. It is also used as starting reagent during the synthesis of 1-(substituted)-1,4-dihydro-6-nitro-4-oxo-7-(sub-secondary amino)-quinoline-3-carboxylic acids. This Thermo Scien</p>Fórmula:C7H4Cl2O2Pureza:98%Cor e Forma:Powder or lumps, WhitePeso molecular:191.014-Fluoro-3-nitrobenzotrifluoride, 97%
CAS:<p>4-Fluoro-3-nitrobenzotrifluoride is used in the pre-column derivatization technique for HPLC with UV/VIS spectrophotometric detection of polyamines. It may be used as derivatization reagent for the HPLC determination of polyamines. It was also used in the synthesis of 2-nitro-4-trifluoromethylphenyl</p>Fórmula:C7H3F4NO2Pureza:97%Cor e Forma:Clear yellow to orange, LiquidPeso molecular:209.10(4-Nitrobenzyl)triphenylphosphonium bromide, 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:C25H21BrNO2PPureza:98%Cor e Forma:White to cream or pale yellow, PowderPeso molecular:478.33
