Merck
CN

A8309

Sigma-Aldrich

乙酰肼

90%

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别名:
Acetic acid hydrazide, Acetylhydrazine
线性分子式:
CH3CONHNH2
CAS号:
分子量:
74.08
Beilstein:
506165
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

90%

形式

flakes

杂质

<10% acetic acid

bp

129 °C/18 mmHg (lit.)

mp

58-68 °C (lit.)

SMILES字符串

CC(=O)NN

InChI

1S/C2H6N2O/c1-2(5)4-3/h3H2,1H3,(H,4,5)

InChI key

OFLXLNCGODUUOT-UHFFFAOYSA-N

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一般描述

乙酰肼是一种有机合成砌块,可通过催化氢化反应生成 N′-甲基乙酰肼(MAH)。

应用

乙酰乙肼可用于合成(E)-N′-(2-羟基亚苄基)乙酰肼,这是一种 ONO 钳形配体。

象形图

Skull and crossbonesHealth hazard

警示用语:

Danger

危险分类

Acute Tox. 3 Oral - Carc. 2 - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

闪点(°F)

235.4 °F - closed cup

闪点(°C)

113 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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Analysis of isoniazid, acetylhydrazine and [15N2]acetylhydrazine in serum by capillary gas chromatography-ammonia chemical ionization mass spectrometry.
G Karlaganis et al.
Journal of chromatography, 420(1), 171-177 (1987-09-04)
T C Sarich et al.
Archives of toxicology, 70(12), 835-840 (1996-01-01)
Isoniazid (INH) continues to be a highly effective drug in the chemoprophylaxis and treatment of tuberculosis; however, its use is associated with hepatotoxicity (predominantly hepatic necrosis) in 1-2% of individuals. The INH metabolites, acetylhydrazine and hydrazine, have each been implicated
A Walubo et al.
Methods and findings in experimental and clinical pharmacology, 20(8), 649-655 (1999-01-29)
Isoniazid and its metabolites acetylisoniazid, hydrazine and monoacetylhydrazine were investigated for generation of oxygen free radicals during incubation with rat liver slices. Lipid peroxidation was assessed by the thiobarbituric acid reactive substances test using malonaldehyde as the external standard, while
Liquid phase hydrogenation of acethydrazone to N'-methyl acethydrazide over Pd/?-Al2O3 catalyst
Pakdehi SG, et al.
Brazilian Journal of Chemical Engineering, 27, 145-152 (2010)
Shahrzad Tafazoli et al.
Toxicology and applied pharmacology, 229(1), 94-101 (2008-02-26)
Isoniazid is an anti-tuberculosis drug that can cause hepatotoxicity in 20% of patients that is usually associated with an inflammatory response. Hepatocytes when exposed to non-toxic levels of H2O2, to simulate H2O2 formation by inflammatory cells, became twice as sensitive

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