4-Pyridinecarboxylicacid, 2-acetylhydrazide
- 中文别名:ACETYLISONIAZID
- 中文释义:(N)1-乙酰异烟肼;ACETYLISONIAZID
- 英文别名:N'-acetylisoniazid;
acetylisonicotinoylhydrazine;
1-Acetyl-2-isonicotinoylhydrazine;
N-Acetyl-Isoniazid;
N-Acetyl-N'-isonicotinsaeure-hydrazin;
Isonicotinic acid N'-acetyl-hydrazide;
N'-acetylpyridine-4-carbohydrazide;
Acetyl isoniazid;
N-Acetyl-N'-isonicotinoyl-hydrazin;
N-Acetylisonicotinylhydrazide;
N-acetyl-N'-isonicotinoyl hydrazine
- CAS No.:1078-38-2
- 分子式:C8H9N3O2
- 分子量:179.20
- 精确分子量:179.06900
- PSA:74.58000
- InChI:The Key: CVBGNAKQQUWBQV-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.231g/cm3
- 熔点:
- 158-159°C
- 沸点:
- 458.4ºC at 760mmHg
- 闪点:
- 231.1ºC
- 折射率:
- 1.548
- 蒸汽压:
- 1.37E-08mmHg at 25°C
- 存储条件/存储方法:
- 库房通风低温干燥
- 稳定性相关:
可燃; 加热分解释放有毒氮氧化物烟雾
安全信息
- 密度:
- 1.231g/cm3
- 熔点:
- 158-159°C
- 沸点:
- 458.4ºC at 760mmHg
- 闪点:
- 231.1ºC
- 折射率:
- 1.548
- 蒸汽压:
- 1.37E-08mmHg at 25°C
- 存储条件/存储方法:
- 库房通风低温干燥
- 稳定性相关:
可燃; 加热分解释放有毒氮氧化物烟雾
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- MU7400000
- CHEMICAL NAME :
- Hydrazine, 1-acetyl-2-isonicotinoyl-
- CAS REGISTRY NUMBER :
- 1078-38-2
- BEILSTEIN REFERENCE NO. :
- 0154108
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C8-H9-N3-O2
- MOLECULAR WEIGHT :
- 179.20
- WISWESSER LINE NOTATION :
- T6NJ BVMMV1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 380 gm/kg/68W-C
- TOXIC EFFECTS :
- Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors
MUTATION DATA
- TEST SYSTEM :
- Rodent - mouse
- DOSE/DURATION :
- 1 gm/kg
- REFERENCE :
- IJEBA6 Indian Journal of Experimental Biology. (Publications & Information Directorate, CSIR, Hillside Rd., New Delhi 110 012, India) V.1- 1963- Volume(issue)/page/year: 19,939,1981
海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
分子结构与计算化学数据
计算化学数据
1.疏水参数计算参考值(XlogP):-0.4
2.氢键供体数量:2
3.氢键受体数量:3
4.可旋转化学键数量:1
5.互变异构体数量:6
6.拓扑分子极性表面积71.1
7.重原子数量:13
8.表面电荷:0
9.复杂度:200
10.同位素原子数量:0
11.确定原子立构中心数量:0
12.不确定原子立构中心数量:0
13.确定化学键立构中心数量:0
14.不确定化学键立构中心数量:0
15.共价键单元数量:1