产品编号 | 价格 | 交货时间 |
产品名称: | 咪唑 |
CAS 编号: | 288-32-4 |
别 名: | 1,3-Diaza-2,4-cyclopentadiene, Glyoxaline |
分子式: | C3H4N2 |
分子量: | 68.08 |
MDL 编码: | MFCD00005183 |
Beilstein 编号: | 103853 |
试剂纯度: | for molecular biology |
熔 点: | 88-91 °C(lit.) |
沸 点: | 256 °C(lit.) |
纯 度: | 97% |
更多信息: | vapor pressure <1 mmHg ( 20 °C) pKa (25 °C) 6.95 foreign activity DNase, RNase and protease, none detected |
Hazard Codes: | C |
Risk Statements: | 22-34 |
Safety Statements: | 26-36/37/39-45 |
WGK Germany: | 1 |
RTECS: | NI3325000 |
RIDADR: | UN2923 8/PG 3 |
Flash Point: | 145 °C |