2-联苯基二苯基磷酸酯

2-联苯基二苯基磷酸酯 基本信息
CAS号 132-29-6 分子式 C24H19O4P
分子量 402.37900 精确质量  402.10200
PSA  54.57000 LogP  6.99850

基本信息 展开↓

CAS号:
132-29-6
3D弹球模型:
立即前往扯扯看
分子式:
C24H19O4P
分子量:
402.37900
中文名称:
2-联苯基二苯基磷酸酯
英文名称:
diphenyl (2-phenylphenyl) phosphate
中文别名:
2-联苯基二苯基磷酸酯;
2-联苯基二苯基膦
英文别名:
diphenyl (2-phenylphenyl) phosphate;
2-Biphenylyl diphenyl phosphate;
o-Phenylphenyl bisphenyl phosphate;
Dow 5;
Dow plasticizer 5;
o-Xenyl diphenyl phosphate;
2-Bisphenyl diphenyl phosphate;
Diphenyl mono-o-xenyl phosphate;
o-Phenylphenyl diphenyl phosphate;
phosphoric acid biphenyl-2-yl ester-diphenyl ester;
o-Biphenylyl-di-phenyl-phosphat;
Phosphorsaeure-biphenyl-2-ylester-diphenylester;
Diphenyl-o-biphenylyl phosphate
精确分子量/精确质量:
402.10200
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。
InChI:
InChI=1/C24H19O4P/c25-29(26-21-14-6-2-7-15-21,27-22-16-8-3-9-17-22)28-24-19-11-10-18-23(24)20-12-4-1-5-13-20/h1-19H

物化性质展开↓

密度:
1.245g/cm3
沸点:
494.4ºC at 760mmHg
闪点:
266ºC
折射率:
1.611
蒸汽压:
1.96E-09mmHg at 25°C

安全信息展开↓

海关代码:
2919900090

合成路线查看所有的合成路线

  • 90-43-7

    联苯-2-酚

  • 132-29-6

    2-联苯基二苯基磷酸酯

  • 36240-28-5

    Dichlorophosphinic acid 2-biphenylyl ester

  • +

  • 108-95-2

    苯酚

  • 132-29-6

    2-联苯基二苯基磷酸酯

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TB6650000
CHEMICAL NAME :
Phosphoric acid, 2-biphenylyl diphenyl ester
CAS REGISTRY NUMBER :
132-29-6
BEILSTEIN REFERENCE NO. :
2174378
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C24-H19-O4-P
MOLECULAR WEIGHT :
402.40
WISWESSER LINE NOTATION :
ROPO&OR&OR BR

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 :
>15800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 41,291,1977
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,139,1953
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>7900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 41,291,1977
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
>10 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 41,291,1977

海关数据查看详细

中国海关编码:2919900090

概述:
HS:2919900090 其他磷酸酯及其盐(包括乳磷酸盐)(包括它们的卤化,磺化,硝化和亚硝化衍生物) 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
监管条件:
A.入境货物通关单B.出境货物通关单
检验检疫:
R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
摘要/Summary:
2919900090 other phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

分子结构与计算化学数据展开↓

分子结构数据


1、  摩尔折射率:112.26

2、  摩尔体积(cm3/mol):323.1

3、  等张比容(90.2K):853.6

4、  表面张力(dyne/cm):48.6

5、  极化率(10-24cm3):44.50

计算化学数据


1.疏水参数计算参考值(XlogP):6.6

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:7

5.互变异构体数量:无

6.拓扑分子极性表面积44.8

7.重原子数量:29

8.表面电荷:0

9.复杂度:497

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

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