1-氯-1,1,2,2-四氟乙烷
- 中文名称:
- 1-氯-1,1,2,2-四氟乙烷
- 中文别名:
- 1-氯-1,1,2,2-四氟乙烷
- 英文名称:
- Ethane,1-chloro-1,1,2,2-tetrafluoro-
- 英文别名:
- 1-CHLORO-1,1,2,2-TETRAFLUOROETHANE;
1,1,2,2-Tetrafluoro-1-chloroethane;
Ethane,1-chloro-1,1,2,2-tetrafluoro;
R 124a;
2-chloro-1,1,2,2-tetrafluoroethane;
HCFC-124A;
chloro-1,1,2,2-tetrafluoroethane;
1-chloro-1,1,2,2-tetrafluoro ethane;
F 124a;
EINECS 206-552-0;
monochlorotetrafluoroethane
- CAS No.:
- 354-25-6
- 分 子 式:
-
C2HClF4
- 分 子 量:
- 136.48
- 精确分子量:
- 135.97000
- PSA:
- 0.00000
- EINECS:
- 206-552-0
- InChI:
- The Key: JQZFYIGAYWLRCC-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
1-氯-1,1,2,2-四氟乙烷 物化性质
- 密度:
- 1.434g/cm3
- 熔点:
- -117ºC
- 沸点:
- 10ºC
- 存储条件/存储方法:
- 库房通风低温干燥,与易燃物分开存放
1-氯-1,1,2,2-四氟乙烷 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KH7985000
- CHEMICAL NAME :
- Ethane, 1-chloro-1,1,2,2-tetrafluoro-
- CAS REGISTRY NUMBER :
- 354-25-6
- BEILSTEIN REFERENCE NO. :
- 1736683
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C2-H-Cl-F4
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1220 gm/m3/4H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479,
Russia) History Unknown Volume(issue)/page/year: (3),25,1996
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1400 gm/m3/2H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479,
Russia) History Unknown Volume(issue)/page/year: (3),25,1996
- TYPE OF TEST :
- LC - Lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- >20 pph/2H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JOCMA7 Journal of Occupational Medicine. (Chicago, IL) V.1-9, 1957-67.
For publisher information, see:JJOMDZ Volume(issue)/page/year: 4,262,1962
1-氯-1,1,2,2-四氟乙烷 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):2.4
2.氢键供体数量:0
3.氢键受体数量:4
4.可旋转化学键数量:1
5.互变异构体数量:无
6.拓扑分子极性表面积:0
7.重原子数量:7
8.表面电荷:0
9.复杂度:60.7
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
1-氯-1,1,2,2-四氟乙烷 上游产品
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