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3268-87-9

3268-87-9 structure
3268-87-9 structure
  • Name: Octachlorooxanthrene
  • Chemical Name: 1,2,3,4,6,7,8,9-octachlorodibenzo-p-dioxin
  • CAS Number: 3268-87-9
  • Molecular Formula: C12Cl8O2
  • Molecular Weight: 459.751
  • Create Date: 2018-12-23 18:03:50
  • Modify Date: 2026-09-09 10:59:27
Name 1,2,3,4,6,7,8,9-octachlorodibenzo-p-dioxin
Synonyms 1,2,3,4,6,7,8,9-octachlorodibenzo(b,e)(1,4)dioxin
octachlorodibenzo-p-dioxin
NCI-C03678
1,2,3,4,6,7,8,9-Octachorodibenzo-p-dioxin
octachlorodibenzo-4-dioxin
ocdd[qr]
OCTACHLORINATEDDIBENZO-PA-DIOXIN
Dibenzo[b,e][1,4]dioxin, 1,2,3,4,6,7,8,9-octachloro
Octachlorodibenzo[b,e][1,4]dioxin
octa-chlorodibenzo-p-dioxin
octachloro-pa-dibenzodioxin
1,2,3,4,6,7,8,9-Octachlorooxanthrene
1,2,3,4,6,7,8,9-Octachlorodibenzodioxin
Dibenzo-p-dioxin, 1,2,3,4,6,7,8,9-octachloro
1,2,3,4,6,7,8,9-OCDD
octachlorinated dibenzodioxin
1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxin@50 μg/mL in Toluene
OCTACHLORODIBENZO-PA-DIOXIN
1,2,3,4,6,7,8,9-octachlorodibenzodioxin
Octachlorodibenzo(b,e)(1,4)dioxin
1,2,3,4,6,7,8,9-octachloro-dibenzo-p-dioxi
1,2,3,4,6,7,8,9-Octachlorodibenzo[1,4]dioxin
Dibenzo-p-dioxin,octachloro
OCDD
Dibenzo[b,e][1,4]dioxin, octachloro
Octachloro-p-dibenzodioxin
Octachlorodibenzo-4-dioxin
Dibenzo-p-dioxin, octachloro
1,2,3,4,5,6,7,8-octachlorodibenzodioxin
Octachlorodibenzodioxin
1,2,3,4,5,6,7,8-octachlorodibenzo-p-dioxin
Density 1.9±0.1 g/cm3
Boiling Point 527.8±50.0 °C at 760 mmHg
Molecular Formula C12Cl8O2
Molecular Weight 459.751
Flash Point 195.7±30.2 °C
Exact Mass 455.740662
PSA 18.46000
LogP 8.41
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.675

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
RIDADR UN 2811
Hazard Class 6.1(a)
HS Code 2932999099
HS Code 2932999099
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%
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