1,2,4,7,8-五氯二苯并-对-二恶英
- 中文名称：
- 1,2,4,7,8-五氯二苯并-对-二恶英
- 中文别名：
- 1,2,4,7,8-五氯二苯并-对-二恶英;
1,2,4,7,8-五氯二苯并对二噁英;
1,2,4,7,8-五氯二苯并-对-二噁英
- 英文名称：
- Dibenzo[b,e][1,4]dioxin,1,2,4,7,8-pentachloro-
- 英文别名：
- 1,2,4,7,8-Pentachlorodibenzo-p-dioxin;
Dibenzo-p-dioxin,1,2,4,7,8-pentachloro;
1,2,4,7,8-P5CDD;
1,2,4,7,8-pentachlorodibenzodioxin;
1,2,4,7,8-PCDD;
1,2,4,7,8-pentachlorooxanthrene
- CAS No.：
- 58802-08-7
- 分 子 式：
-
C12H3Cl5O2
- 分 子 量：
- 356.40
- 精确分子量：
- 353.85800
- PSA：
- 18.46000
- InChI：
- The Key: QUPLGUUISJOUPJ-UHFFFAOYSA-N3
- 安全术语：
- A poison by ingestion. Questionable carcinogen. When heated to decomposition it emits toxic vapors of Cl−.
- 分子结构式：
-
- SDS：
- 查看
1,2,4,7,8-五氯二苯并-对-二恶英 物化性质
- 密度：
- 1.714g/cm3
- 沸点：
- 443.9ºC at 760mmHg
- 闪点：
- 171.7ºC
- 折射率：
- 1.661
1,2,4,7,8-五氯二苯并-对-二恶英 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- HP3420000
- CHEMICAL NAME :
- Dibenzo-p-dioxin, 1,2,4,7,8-pentachloro-
- CAS REGISTRY NUMBER :
- 58802-08-7
- BEILSTEIN REFERENCE NO. :
- 1627438
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C12-H3-Cl5-O2
- MOLECULAR WEIGHT :
- 356.40
- WISWESSER LINE NOTATION :
- T C666 BO IOJ DG EG GG LG MG
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >5 mg/kg
- TOXIC EFFECTS :
- Endocrine - changes in spleen weight
Endocrine - changes in thymus weight
Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E.
First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year:
44,335,1978
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 1125 ug/kg
- TOXIC EFFECTS :
- Nutritional and Gross Metabolic - weight loss or decreased weight gain
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E.
First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year:
44,335,1978
*** 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
IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49
Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year:
7,56,1987
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