三(二甲苯基)磷酸酯

三(二甲苯基)磷酸酯 基本信息
CAS号 25155-23-1 分子式 C24H27O4P
分子量 410.44300 精确质量  410.16500
PSA  54.57000 LogP  7.18190

基本信息 展开↓

CAS号:
25155-23-1
分子式:
C24H27O4P
分子量:
410.44300
中文名称:
三(二甲苯基)磷酸酯
英文名称:
TRIXYLYL PHOSPHATE
中文别名:
三(二甲苯基)磷酸酯;
磷酸二甲酚(1:3)酯;
磷酸二甲酚酯
英文别名:
TRIXYLYL PHOSPHATE;
Antiblaze 524;
ivviol-3;
reofos95;
xylylphosphate;
coalitentp;
Antiblaze TXP;
TXP;
Durad 220X;
phosflex179
精确分子量/精确质量:
410.16500
极性分子表面积/PSA:
54.57000
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:
246-677-8
InChI:
InChI=1/C8H11O4P/c1-6-4-3-5-8(7(6)2)12-13(9,10)11/h3-5H,1-2H3,(H2,9,10,11)/p-2

物化性质展开↓

密度:
1.154g/cm3
熔点:
46ºC
沸点:
490.8ºC at 760mmHg
闪点:
263.8ºC
折射率:
n20/D 1.552
蒸汽压:
1.88E-06mmHg at 25°C

安全信息展开↓

包装等级:
III

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ZE8320000
CAS REGISTRY NUMBER :
25155-23-1
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C24-H27-O4-P

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
11800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,118,1982 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M4624 No. of Facilities: 82 (estimated) No. of Industries: 5 No. of Occupations: 19 No. of Employees: 3105 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M4624 No. of Facilities: 1934 (estimated) No. of Industries: 32 No. of Occupations: 40 No. of Employees: 28581 (estimated) No. of Female Employees: 5415 (estimated)
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