十二醇聚乙二醇硫酸酯铵盐

十二醇聚乙二醇硫酸酯铵盐 基本信息
CAS号 32612-48-9 分子式 C14H33NO5S
分子量 327.48100 精确质量  327.20800
PSA  84.45000 LogP  5.14800

基本信息 展开↓

CAS号:
32612-48-9
分子式:
C14H33NO5S
分子量:
327.48100
中文名称:
十二醇聚乙二醇硫酸酯铵盐
英文名称:
Ammonium dodecyl poly oxyethylene sulfate
中文别名:
十二醇聚乙二醇硫酸酯铵盐;
月桂基聚氧乙烯醚硫酸铵
英文别名:
Ammonium dodecyl poly oxyethylene sulfate;
ammonium dodecyl poly oxyethylene sulfate;
AMMONIUM LAURETH SULFATE;
AMMONIUM LAURYL ETHER SULFATE;
2-ethanediyl),alpha-sulfo-omega-(dodecyloxy)-poly(oxy-ammoniumsalt;
ammoniumdodecylpolyoxyethylene;
glycols,polyethylene,dodecylether,monosulfonate,ammoniumsalt;
Poly(oxy-1,2-ethanediyl),.alpha.-sulfo-.omega.-(dodecyloxy)-,ammoniumsalt;
AMMONIUM LAURETH-5 SULFATE
精确分子量/精确质量:
327.20800
极性分子表面积/PSA:
84.45000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。

物化性质展开↓

沸点:
471.6ºC at 760 mmHg
闪点:
239ºC

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MD0100000
CHEMICAL NAME :
Glycols, polyethylene, dodecyl ether, monosulfonate, ammonium salt
CAS REGISTRY NUMBER :
32612-48-9
LAST UPDATED :
199701
DATA ITEMS CITED :
3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
630 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 2(5),1,1983 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9520 No. of Facilities: 684 (estimated) No. of Industries: 12 No. of Occupations: 12 No. of Employees: 19337 (estimated) No. of Female Employees: 12501 (estimated)

分子结构与计算化学数据展开↓

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:2

3.氢键受体数量:6

4.可旋转化学键数量:15

5.互变异构体数量:无

6.拓扑分子极性表面积:82.2

7.重原子数量:21

8.表面电荷:0

9.复杂度:284

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:2

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