| 单词 |
urethylane |
| 释义 |
urethylane Chem.|jʊˈrɛθɪleɪn| [f. ur-ea: see ethyl and -ane 2 b.] Methyl-urethane; methyl carbamate.
1844Fownes Man. Chem. 417 It yields with dry ammonia a solid crystallizable substance, called urethylane. 1852Watts tr. Gmelin's Handbk. Chem. VII. 292 Urethylane crystallizes in tables derived from an oblique rhombic prism. 1863Watts' Dict. Chem. I. 751 Carbamate of Methyl. Urethylane. |

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