3268-87-9

• 常用中文名：1,2,3,4,6,7,8,9-八氯二苯并-对-二恶英
• 常用英文名：Octachlorooxanthrene
• CAS号：3268-87-9
• 分子式：C₁₂Cl₈O₂
• 分子量：459.751
• 发布时间：2018-12-23 18:03:50
• 更新时间：2025-08-27 19:54:55

名称

• 中文名: 1,2,3,4,6,7,8,9-八氯二苯并-对-二恶英
• 英文名: 1,2,3,4,6,7,8,9-octachlorodibenzo-p-dioxin
• 中文别名: 1,2,3,4,6,7,8,9-八氯联苯-P-二噁英; 1,2,3,4,6,7,8,9-八氯二苯并对二噁英; 八氯二苯并-对-二恶英
• 英文别名: octachlorodibenzo-p-dioxin; 1,2,3,4,6,7,8,9-octachlorodibenzodioxin; Dibenzo[b,e][1,4]dioxin, octachloro-; Dibenzo[b,e][1,4]dioxin, 1,2,3,4,6,7,8,9-octachloro-; Octachlorodibenzo[b,e][1,4]dioxin; Dibenzo-p-dioxin,octachloro; OCDD; octa-chlorodibenzo-p-dioxin; Octachlorooxanthrene; Octachlorodibenzo-4-dioxin; 1,2,3,4,5,6,7,8-octachlorodibenzodioxin; Octachlorodibenzodioxin; 1,2,3,4,5,6,7,8-octachlorodibenzo-p-dioxin; 1,2,3,4,6,7,8,9-OCDD; octachlorinated dibenzodioxin

物化性质

• 密度: 1.9±0.1 g/cm3
• 沸点: 527.8±50.0 °C at 760 mmHg
• 分子式: C₁₂Cl₈O₂
• 分子量: 459.751
• 闪点: 195.7±30.2 °C
• 精确质量: 455.740662
• PSA: 18.46000
• LogP: 8.41
• 蒸汽压: 0.0±1.3 mmHg at 25°C
• 折射率: 1.675

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : HP3350000 CHEMICAL NAME : Dibenzo-p-dioxin, 1,2,3,4,6,7,8,9-octachloro- CAS REGISTRY NUMBER : 3268-87-9 BEILSTEIN REFERENCE NO. : 0356027 LAST UPDATED : 199806 DATA ITEMS CITED : 11 MOLECULAR FORMULA : C12-Cl8-O2 MOLECULAR WEIGHT : 459.72 WISWESSER LINE NOTATION : T C666 BO IOJ DG EG FG GG KG LG MG NG HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration into the eye SPECIES OBSERVED : Rodent - rabbit REFERENCE : EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 5,87,1973 ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EXPEAM Experientia. (Birkhaeuser Verlag, POB 133, CH-4010 Basel, Switzerland) V.1- 1945- Volume(issue)/page/year: 38,879,1982 ** TUMORIGENIC DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 290 mg/kg/60W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors REFERENCE : EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 5,163,1973 ** REPRODUCTIVE DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral DOSE : 5 gm/kg SEX/DURATION : female 6-15 day(s) after conception TOXIC EFFECTS : Reproductive - Specific Developmental Abnormalities - homeostasis REFERENCE : ADCSAJ Advances in Chemistry Series. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) No.1- 1950- Volume(issue)/page/year: 120,55,1973 *** REVIEWS *** IARC Cancer Review:Animal Inadequate Evidence 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: 15,41,1977 IARC Cancer Review:Human No Adequate Data 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: 15,41,1977 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: 69,33,1997 TOXICOLOGY REVIEW TXCYAC Toxicology. (Elsevier Scientific Pub. Ireland, Ltd., POB 85, Limerick, Ireland) V.1- 1973- Volume(issue)/page/year: 3,187,1975 TOXICOLOGY REVIEW MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 47,141,1978

安全

• 危险品运输编码: UN 2811
• 危险类别: 6.1(a)
• 海关编码: 2932999099

合成路线

海关

海关编码	2932999099
中文概述	2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%