CAS : 624-84-0
formula : CH4N2O
molecular weight : 60.06
melting point : 54-58 ° C
Chinese name : formic acid hydrazide; formyl hydrazine
English name : formic acid hydrazide; carbazaldehyde; formal hydrazine; formhydrazid; formhydrazide; formylhydrazide; hydrazinecarboxaldehyde; n-formylhydrazine; formic acid hydrazide
traits Description : Huang color P.yezoensis ACICULAR or crystallization. 54 ° C melting point. Soluble benzene, ethanol, ethyl ether, chloroform.
production methods : by Ethyl and hydrazine hydrate in response. 85% hydrazine hydrate to carefully joined Ethyl and 95% ethanol solution, stirring 10min. When the relaxation response, the reaction solution heated to return 18 hours, most of decompression steamed water and ethanol, derived crude syrup bar, to be further refined product formyl hydrazine.
purposes : for organic synthesis.
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