辛酸钾

辛酸钾 基本信息
CAS号 764-71-6 分子式 C8H15KO2
分子量 182.30200 精确质量  182.07100
PSA  40.13000 LogP  1.09680

基本信息 展开↓

CAS号:
764-71-6
3D弹球模型:
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分子式:
C8H15KO2
分子量:
182.30200
中文名称:
辛酸钾
英文名称:
potassium,octanoic acid
中文别名:
辛酸钾;
AI3-37257;
2-Hexyn-1-ol;
2-Hydroxyethyl vinyl ether;
4-01-00-02387 (Beilstein Handbook Reference);
BRN 1739297;
Ethylene glycol vinyl ether;
Ethylenglycol monovinyl ester;
Ethylenglycol monovinyl ester [Russian];
HSDB 7104;
Mveeg;
Mveeg [Russian];
Vinyloxyethanol;
Ethanol, 2-(ethenyloxy)- (9CI);
Ethanol, 2-(vinyloxy)-;
Ethanol, 2-(ethenyloxy)-;
Ethyl 3-ethoxypropionate;
O,O-Dimethyl hydrogen dithiophosphate;
O,O-dimethyl hydrogen phosphorodithioate;
copper(2+) bis(O,O-dimethyl phosphorodithioate);
Dimethylphosphorodithioate;
O,O-Dimethyl Dithiophosphate;
h-MG;
Sulfide, 2-chloroethyl ethyl (8CI);
1-chloro-2-(ethylsulfanyl)ethane;
2-chloro ethyl ethyl sulfide;
2-chloroethyl ethyl sulphide
英文别名:
potassium,octanoic acid;
EINECS 212-130-7;
Potassium octoate;
C8H16O2;
potassium octanoic acid;
OCTANOIC ACID,POTASSIUM SALT;
Potassium octanoate;
Caprylic acid,potassium salt;
Potassium caprylate
精确分子量/精确质量:
182.07100
极性分子表面积/PSA:
40.13000
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。
EINECS:
212-130-7
InChI:
InChI=1/C8H16O2.K/c1-2-3-4-5-6-7-8(9)10;/h2-7H2,1H3,(H,9,10);/q;+1/p-1

生产制备方法及用途展开↓

制备方法


辛酸钾是一种钾类催化剂,被广泛用于硬异氰酸酯泡沫反应中。

用途简介


物化性质展开↓

熔点:
16.5ºC
沸点:
239.3ºC at 760 mmHg
闪点:
107.4ºC

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RH0784000
CHEMICAL NAME :
Octanoic acid, potassium salt
CAS REGISTRY NUMBER :
764-71-6
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C8-H16-O2.K
MOLECULAR WEIGHT :
183.34
WISWESSER LINE NOTATION :
OV7 &-KA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Human
REFERENCE :
BJDEAZ British Journal of Dermatology. (Blackwell Scientific Pub. Ltd., POB 88, Oxford, UK) V.63- 1951- Volume(issue)/page/year: 75,113,1963 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M3309 No. of Facilities: 87 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 87 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M3309 No. of Facilities: 366 (estimated) No. of Industries: 13 No. of Occupations: 20 No. of Employees: 23142 (estimated) No. of Female Employees: 5242 (estimated)

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