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| 产品名称: | 3-甲基-2-吡唑啉-5-酮 |
| CAS Registry Number: | 108-26-9 |
| EINECS: | 203-565-3 |
| 别名: | 5-甲基-2,4-二氢-吡唑-3-酮;3-甲基-2-吡唑啉-5-酮; |
| 分子结构: |
 |
| 分子式: | C4H6N2O |
| 分子量: | 98.10324 |
| 密度: | 1.33 g/cm3 |
| 沸点: | 309.7°C at 760 mmHg |
| 熔点: | 220-224 ºC |
| 闪点: | 141.1°C |
| 折射率: | 1.475 |
| 风险术语: | S24/25 |
| 安全声明: | Moderately toxic by unspecified route. When heated to decomposition it emits toxic vapors of NOx. |