132-29-6

• 常用中文名：2-联苯基二苯基磷酸酯
• 常用英文名：2-Biphenylyl diphenyl phosphate suppliers in China
• CAS号：132-29-6
• 分子式：C₂₄H₁₉O₄P
• 分子量：402.37900
• 发布时间：2018-02-25 08:00:00
• 更新时间：2024-01-04 11:55:45

名称

• 中文名: 2-联苯基二苯基磷酸酯
• 英文名: diphenyl (2-phenylphenyl) phosphate
• 中文别名: 2-联苯基二苯基膦
• 英文别名: 2-Biphenylyl diphenyl phosphate; Dow 5; Dow plasticizer 5; 2-Bisphenyl diphenyl phosphate; Diphenyl-o-biphenylyl phosphate; o-Xenyl diphenyl phosphate; phosphoric acid biphenyl-2-yl ester-diphenyl ester; o-Biphenylyl-di-phenyl-phosphat; o-Phenylphenyl diphenyl phosphate; o-Phenylphenyl bisphenyl phosphate; Diphenyl mono-o-xenyl phosphate; Phosphorsaeure-biphenyl-2-ylester-diphenylester

物化性质

• 密度: 1.245g/cm3
• 沸点: 494.4ºC at 760mmHg
• 分子式: C₂₄H₁₉O₄P
• 分子量: 402.37900
• 闪点: 266ºC
• 精确质量: 402.10200
• PSA: 54.57000
• LogP: 6.99850
• 蒸汽压: 1.96E-09mmHg at 25°C
• 折射率: 1.611
• 分子结构:

  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:

  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

毒性和生态

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

安全

• 海关编码: 2919900090

合成路线

36240-28-5 108-95-2 ~% 132-29-6

文献：US2033918 , ;

90-43-7 ~% 132-29-6

文献：US2033918 , ;

海关

海关编码	2919900090
中文概述	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
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%