| 英文名 | Acetaldehyde ammonia trimer |
|---|---|
| 英文别名 | hexahydro-2,4,6-trimethyl-1,3,5-triazine trihydrate |
| 类型 | 杂环化合物 |
| CAS号 | 76231-37-3 |
| 物理性质 | M 183.3, m 94-96℃, 95-97℃, 97℃, b 110℃(partly dec). |
| 提纯方法 | It crystallises from EtOH/Et2O. When prepared, it separates as the trihydrate which can be dried in a vacuum over CaCl2 at room temperature to give the anhydrous compound with the same melting point. The dihydrate melts at 25-28℃, then resolidifies and melts again at 94-95℃. IT IRRITATES THE EYES AND MUCOUS MEMBRANES. [Nielson et al. J Org Chem 38 3288 1973, Beilstein 26 III/IV 25.] |
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Acetaldehyde ammonia trimer提纯方法
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