57117-44-9

• 常用中文名：1,2,3,6,7,8-Hexachlorodibenzofuran
• 常用英文名：1,2,3,6,7,8-Hexachlorodibenzofuran
• CAS号：57117-44-9
• 分子式：C₁₂H₂Cl₆O
• 分子量：374.862
• 发布时间：2016-03-08 17:37:23
• 更新时间：2024-01-08 12:21:27

名称

• 英文名: 1,2,3,6,7,8-hexachlorodibenzofuran
• 英文别名: 1,2,3,6,7,8-Hexachlorodibenzofuran [Dioxin and dioxin-like compounds]; UNII-1ZG4RG6I9O; 2,3,4,7,8,9-Hexachlorodibenzofuran; 1,2,3,6,7,8-Hexachloro-dibenzofuran; 1,2,3,6,7,8-H6CDF; Dibenzofuran, 2,3,4,6,7,8-hexachloro-; 1,2,3,6,7,8-HxCDF; 1,2,3,6,7,8-Hexa polychlorinated dibenzofuran; Dibenzofuran,1,2,3,6,7,8-hexachloro; 2,3,4,6,7,8-Hexachlorodibenzo[b,d]furan; 1,2,3,6,7,8-hexachlorodibenzo[b,d]furan; 1,2,3,6,7,8-hexachlorinated dibenzofuran; F 121

物化性质

• 密度: 1.8±0.1 g/cm3
• 沸点: 478.7±40.0 °C at 760 mmHg
• 分子式: C₁₂H₂Cl₆O
• 分子量: 374.862
• 闪点: 243.3±27.3 °C
• 精确质量: 371.823669
• PSA: 13.14000
• LogP: 7.19
• 蒸汽压: 0.0±1.2 mmHg at 25°C
• 折射率: 1.718

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : HP5276500 CHEMICAL NAME : Dibenzofuran, 1,2,3,6,7,8-hexachloro- CAS REGISTRY NUMBER : 57117-44-9 LAST UPDATED : 199806 DATA ITEMS CITED : 5 MOLECULAR FORMULA : C12-H2-Cl6-O HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1820 ug/kg/13W-C TOXIC EFFECTS : Liver - changes in liver weight Endocrine - changes in thymus weight Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases REFERENCE : CMSHAF Chemosphere. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1972- Volume(issue)/page/year: 17,973,1988 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 910 ug/kg/13W-C TOXIC EFFECTS : Liver - changes in liver weight Endocrine - changes in thymus weight Nutritional and Gross Metabolic - weight loss or decreased weight gain REFERENCE : CMSHAF Chemosphere. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1972- Volume(issue)/page/year: 18,265,1989 *** REVIEWS *** IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 69,345,1997

安全

• 危险品运输编码: UN 2811
• 危险类别: 6.1(a)

合成路线

108-90-7 ~% 57117-44-9

文献：De Jong, Vincent; Cieplik, Mariusz K.; Louw, Robert Environmental Science and Technology, 2004 , vol. 38, # 19 p. 5217 - 5223

127-18-4 ~% 57117-44-9

文献：Cieplik, Mariusz K.; Carbonell, Jose Pastor; Munoz, Christina; Baker, Sarah; Krueger, Sophie; Liljelind, Per; Marklund, Stellan; Louw, Robert Environmental Science and Technology, 2003 , vol. 37, # 15 p. 3323 - 3331

95-95-4 ~% 57117-42-7 57117-31-4 57117-44-9 详细

文献：Muto, Hajime; Saitoh, Koki; Funayama, Hitoshi Chemosphere, 2001 , vol. 45, # 2 p. 129 - 136

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