氰乙酰肼
氰乙酰肼结构式
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常用名 | 氰乙酰肼 | 英文名 | Cyanoacetohydrazide |
|---|---|---|---|---|
| CAS号 | 140-87-4 | 分子量 | 99.091 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 405.6±28.0 °C at 760 mmHg | |
| 分子式 | C3H5N3O | 熔点 | 108-110 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 199.1±24.0 °C | |
| 符号 |
GHS06 |
信号词 | Danger |
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Internal vibrations of a molecule consisting of rigid segments. I. Non-interacting internal vibrations.
Acta Crystallogr. A 49 ( Pt 1) , 10-22, (1993) For molecular crystals, a procedure is proposed for interpreting experimentally determined atomic mean square anisotropic displacement parameters (ADPs) in terms of the overall molecular vibration together with internal vibrations with the assumption that the... |
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Cyanoacetic acid hydrazones of 3-(and 4-)acetylpyridine and some derived ring systems as potential antitumor and anti-HCV agents.
Arch. Pharm. (Weinheim) 339(1) , 14-23, (2006) Two new acetylpyridinehydrazones derived from cyanoacetic acid hydrazide have been synthesized namely: cyanoacetic acid (1-pyridin-3 or 4-yl-ethylidene) hydrazides (1a,b). and some derived ring systems: 2-imino or 2-oxo-2H-chromenes (2a,b and 3a,b), substitut... |
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The reaction of digitoxin and digoxin with cyanoacetic acid hydrazide: synthesis of coumarin, thiazole, thiophene and pyridine derivatives with potential biological activities.
Arch. Pharm. Res. 24(5) , 377-84, (2001) The reaction of either Digitoxin or Digoxin with cyanoacetic acid hydrazide gave the hydrazone derivatives 3a and 3b respectively. The reactivity of the latter products towards chemical reagents was studied to give heterocyclic derivatives with potential biol... |