2,3-Butanediol,2-(3-chlorophenyl)-3-methyl-
- 中文别名:美他二醇
- 中文释义:美他二醇
- 英文别名:2-(3-chlorophenyl)-3-methylbutane-2,3-diol;
Metaglycodolum [INN-Latin];
2,3-BUTANEDIOL,2-(m-CHLOROPHENYL)-3-METHYL;
2-m-Chlorophenyl-3-methyl-2,3-butanediol;
Metaglycodol;
Metaglicodol [INN-Spanish]
- CAS No.:13980-94-4
- 分子式:C11H15ClO2
- 分子量:0
- 精确分子量:214.07600
- PSA:40.46000
- 分子结构式:
物化性质
- 密度:
- 1.195g/cm3
- 沸点:
- 332.8ºC at 760mmHg
- 闪点:
- 155.1ºC
- 折射率:
- 1.549
- 蒸汽压:
- 5.66E-05mmHg at 25°C
安全信息
- 密度:
- 1.195g/cm3
- 沸点:
- 332.8ºC at 760mmHg
- 闪点:
- 155.1ºC
- 折射率:
- 1.549
- 蒸汽压:
- 5.66E-05mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EK0875000
- CHEMICAL NAME :
- 2,3-Butanediol, 2-(m-chlorophenyl)-3-methyl-
- CAS REGISTRY NUMBER :
- 13980-94-4
- LAST UPDATED :
- 199106
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C11-H15-Cl-O2
- MOLECULAR WEIGHT :
- 214.71
- WISWESSER LINE NOTATION :
- QX1&1&XQ1&R CG
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 :
- 450 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 3,335,1961
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 700 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 3,335,1961
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):1.8
2.氢键供体数量:2
3.氢键受体数量:2
4.可旋转化学键数量:2
5.互变异构体数量:无
6.拓扑分子极性表面积:40.5
7.重原子数量:14
8.表面电荷:0
9.复杂度:206
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:1
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