7-Dimethylamino-4-methylcoumarin-3-isothiocyanate(DACITC)
英文名称:7-Dimethylamino-4-methylcoumarin-3-isothiocyanate(DACITC)
CAS号:74802-04-3
分子式:C13H12N2O2S
分子量:260.31
EINECS号:
Mol文件:74802-04-3.mol
7-Dimethylamino-4-methylcoumarin-3-isothiocyanate(DACITC) 性质
| 沸点 | 475.6±45.0 °C(Predicted) |
|---|---|
| 密度 | 1.23±0.1 g/cm3(Predicted) |
| 溶解度 | Soluble in acetonitrile, chloroform, N,N-dimethylformamide, methanol |
| 酸度系数(pKa) | 1.17 ± 0.20, most basic, temperature: 25 °C |
| 颜色 | 黄色针状物 |
| 最大波长(λmax) | 400 nm (MeOH) |
| 生物领域应用 | Fluorescent acylating reagent for alcohols and primary amines |
| 主要应用 | Superparamagnetic iron oxide silica nanoparticles coating |
