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33423-92-6

33423-92-6结构式

常用中文名：1,3,6,8-四氯二苯并-对-二恶英
常用英文名：1,3,6,8-TETRACHLORODIBENZO-P-DIOXIN
CAS号：33423-92-6
分子式：C₁₂H₄Cl₄O₂
分子量：321.97100
发布时间：2018-12-28 11:27:22
更新时间：2024-01-02 22:07:36

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中文名	1,3,6,8-四氯二苯并-对-二恶英
英文名	1,3,6,8-tetrachlorodibenzodioxine
英文别名	1,3,6,8-TCDD 1,3,6,8-Tetrachlorodibenzodioxin 1,3,6,8-Tetrachlorodibenzo-p-dioxin 1,3,6,8-Tetrachlorooxanthrene 1,3,6,8-Tetrachlorodibenzo-para-dioxin 1,3,6,8-tetrachlorodioxine 1,3,6,8-T4CDD 1,3,6,8-tetrachlordibenzodioxin Dibenzo-p-dioxin,1,3,6,8-tetrachloro

密度	1.643g/cm3
沸点	413ºC at 760mmHg
分子式	C₁₂H₄Cl₄O₂
分子量	321.97100
闪点	161.7ºC
精确质量	319.89700
PSA	18.46000
LogP	6.19820
折射率	1.655

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HP3495000

CHEMICAL NAME :: Dibenzo-p-dioxin, 1,3,6,8-tetrachloro-

CAS REGISTRY NUMBER :: 33423-92-6

BEILSTEIN REFERENCE NO. :: 1388027

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C12-H4-Cl4-O2

MOLECULAR WEIGHT :: 321.96

WISWESSER LINE NOTATION :: T666 BO IOJ EG GG LG NG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 24 gm/kg

SEX/DURATION :: female 8-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

REFERENCE :: OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 25,713,1983 *** 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

危险品运输编码	UN 2811
危险类别	6.1(a)

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