二巯丁二钠
- 中文名称:
- 二巯丁二钠
- 中文别名:
- 二巯丁二钠
- 英文名称:
- Butanedioic acid,2,3-dimercapto-, sodium salt (1:1)
- 英文别名:
- sodium,4-hydroxy-4-oxo-2,3-bis(sulfanyl)butanoate;
meso-2,3-Dimercaptosuccinic acid sodium salt;
Sodium dimercaptosuccinate;
Succinic acid,2,3-dimercapto-,sodium salt,meso;
Succimer,Monosodium Salt;
C4H5O4S2.Na
- CAS No.:
- 71799-86-5
- 分 子 式:
-
C4H6O4S2.Na
- 分 子 量:
- 0
- 精确分子量:
- 203.95300
- PSA:
- 155.03000
- 分子结构式:
-

- SDS:
- 查看
二巯丁二钠 物化性质
- 沸点:
- 267.6ºC at 760 mmHg
- 闪点:
- 115.6ºC
二巯丁二钠 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- WM7655000
- CHEMICAL NAME :
- Succinic acid, 2,3-dimercapto-, sodium salt, meso-
- CAS REGISTRY NUMBER :
- 71799-86-5
- LAST UPDATED :
- 198506
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C4-H6-O4-S2.Na
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2300 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
Behavioral - ataxia
Kidney, Ureter, Bladder - urine volume increased
- REFERENCE :
- YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu
Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972-
Volume(issue)/page/year: 5,3169,1977
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2900 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
Behavioral - ataxia
Kidney, Ureter, Bladder - urine volume increased
- REFERENCE :
- YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu
Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972-
Volume(issue)/page/year: 5,3169,1977
二巯丁二钠 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):无
2.氢键供体数量:3
3.氢键受体数量:6
4.可旋转化学键数量:3
5.互变异构体数量:无
6.拓扑分子极性表面积:79.4
7.重原子数量:11
8.表面电荷:0
9.复杂度:162
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:2
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:2