| 货号 | CAS号 | 价格 |
|---|---|---|
| N113103-100g | 1465-25-4 | ￥2,199.00 |
| N113103-25g | 1465-25-4 | ￥695.00 |
| N113103-5g | 1465-25-4 | ￥159.00 |
| N105071-100g | 1465-25-4 | ￥979.00 |
| N105071-25g | 1465-25-4 | ￥349.00 |
| 熔点 | 188-190°C |
| 敏感性 | 对光、空气和湿度敏感 |
| 溶解性 | Soluble in water or 95% ethanol.Soluble in hot water, alcohol, dilute hydrochloric acid and acetone. |
| 存贮条件 | 充氩保存 |
| 密度 | 1.3600 |
| 应用 | Usually used as a coupling agent for spectrophotometric analysis. |
| 产品介绍 | 溶于热水，微溶于丙酮和无水乙醇。 |
| 生化机理 | N-(1-Naphthyl)ethylenediamine dihydrochloride is a simple diamine reported as a coupling agent in spectrophotometric analysis of thiols, aromatic amines, sulfonamides, aminophenols, dinitroanilines, and chloroanilines. Compounds of interest can be diazotized and then coupled with N-(1-Naphthyl)ethylenediamine in a process called the Bratton-Marshall reaction, generating a diazo derivative of the original species which is then easily analyzed with spectrophotometric methods. |
| 别名 | α-萘乙二胺二盐酸盐;N-(1-萘基)乙二胺 二盐酸盐;2-(1-萘氨基)乙胺 二盐酸盐;N-(1-萘)乙二胺二盐酸盐;Marshall's Reagent;Bratton-Marshall Reagent;2-(1-Naphthylamino)ethylamine dihydrochloride |
