13029-08-8

• 常用中文名：2,2-二氯联苯
• 常用英文名：2,2'-DICHLOROBIPHENYL
• CAS号：13029-08-8
• 分子式：C₁₂H₈Cl₂
• 分子量：223.09800
• 相关类别： 分析化学 食品安全 二噁英，多氯联苯，呋喃
• 发布时间：2018-04-13 08:00:00
• 更新时间：2024-01-03 11:34:01
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名称

• 中文名: 2,2’-二氯联苯
• 英文名: 2,2'-Dichlorobiphenyl
• 中文别名: 多氯联苯; 2,2'-二氯联苯; 2,2-二氯联苯
• 英文别名: 1-chloro-2-(2-chlorophenyl)benzene

物化性质

• 密度: 1.249g/cm3
• 沸点: 289.1ºC at 760mmHg
• 熔点: 79-80℃ (hexane )
• 分子式: C₁₂H₈Cl₂
• 分子量: 223.09800
• 闪点: 122.4ºC
• 精确质量: 222.00000
• LogP: 4.66040
• 蒸汽压: 0.00389mmHg at 25°C
• 折射率: 1.594
• 计算化学:

  1.疏水参数计算参考值（XlogP）:无

  2.氢键供体数量:0

  3.氢键受体数量:0

  4.可旋转化学键数量:1

  5.互变异构体数量:无

  6.拓扑分子极性表面积:0

  7.重原子数量:14

  8.表面电荷:0

  9.复杂度:161

  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 : DV3900000 CHEMICAL NAME : Biphenyl, 2,2'-dichloro- CAS REGISTRY NUMBER : 13029-08-8 LAST UPDATED : 199710 DATA ITEMS CITED : 7 MOLECULAR FORMULA : C12-H8-Cl2 MOLECULAR WEIGHT : 223.10 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 150 mg/kg/3D-I TOXIC EFFECTS : Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other esterases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other Enzymes REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 33,94,1975 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 25 mg/kg/20D-I TOXIC EFFECTS : Immunological Including Allergic - decrease in humoral immune response REFERENCE : JEPOEC Journal of Environmental Pathology, Toxicology and Oncology. (Chem-Orbital, POB 134, Park Forest, IL 60466) V.5(4)- 1984- Volume(issue)/page/year: 9,283,1989 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intramuscular SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 25 mg/kg/20D-I TOXIC EFFECTS : Liver - other changes REFERENCE : JEPOEC Journal of Environmental Pathology, Toxicology and Oncology. (Chem-Orbital, POB 134, Park Forest, IL 60466) V.5(4)- 1984- Volume(issue)/page/year: 12,17,1993 ** REPRODUCTIVE DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral DOSE : 1125 mg/kg SEX/DURATION : female 1-3 day(s) after conception TOXIC EFFECTS : Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) REFERENCE : ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 40,249,1978 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral DOSE : 1500 mg/kg SEX/DURATION : female 1-3 day(s) after conception TOXIC EFFECTS : Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea) REFERENCE : ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 40,249,1978 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral DOSE : 1125 mg/kg SEX/DURATION : female 1-3 day(s) after conception TOXIC EFFECTS : Reproductive - Maternal Effects - parturition REFERENCE : BECTA6 Bulletin of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1966- Volume(issue)/page/year: 16,33,1976

安全

• 符号: GHS08, GHS09
• 信号词: Warning
• 危害声明: H373-H410
• 警示性声明: P273-P391-P501
• 个人防护装备: dust mask type N95 (US);Eyeshields;Gloves
• 危害码 (欧洲): N: Dangerous for the environment;
• 风险声明 (欧洲): R33
• 安全声明 (欧洲): S35
• 危险品运输编码: UN 2315
• RTECS号: DV3900000
• 包装等级: II

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