中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
与色彩相关的化合物007USP标准品 | 1-(4-methylphenylazo)naphthalen-2-ol | 6756-41-8 | C17H14N2O | 262.311 |
1-Arylazo-substituted 2-naphthylamines, which are easily obtainable by the coupling of arene diazonium salts with 2-aminonaphthalene-sulfonic acid, can be transformed by reaction with reactive carboxylic acid derivatives or nitrosation reagents into novel 2-aryl-substituted naphtho[2,1-