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70648-26-9

70648-26-9 structure
70648-26-9 structure
  • Name: 1,2,3,4,7,8-hexachlorodibenzofuran
  • Chemical Name: 1,2,3,4,7,8-hexachlorodibenzofuran
  • CAS Number: 70648-26-9
  • Molecular Formula: C12H2Cl6O
  • Molecular Weight: 374.86200
  • Create Date: 2017-09-08 19:45:01
  • Modify Date: 2024-01-10 18:26:14
Name 1,2,3,4,7,8-hexachlorodibenzofuran
Synonyms 1,2,3,4,7,8-hexaachlorinated dibenzofuran
HCDF
1,2,3,4,7,8-HxCDF
Dibenzofuran,hexachloro
1,2,3,4,7,8-hexachlorodibenzo[b,d]furan
Dibenzofuran,1,2,3,4,7,8-hexachloro
1,2,3,4,7,8-hexachlorinated dibenzofuran
1,2,3,4,7,8-hexachloro(13c12)dibenzo[b,d]furan
1,2,3,4,7,8-Hexachlorodibenzofuran [Dioxin and dioxin-like compounds]
1,2,3,4,7,8-Hexa polychlorinated dibenzofuran
1,2,3,4,7,8-H6CDF
Density 1.766g/cm3
Boiling Point 475.5ºC at 760 mmHg
Molecular Formula C12H2Cl6O
Molecular Weight 374.86200
Exact Mass 371.82400
PSA 13.14000
LogP 7.50640
Index of Refraction 1.717

CHEMICAL IDENTIFICATION

RTECS NUMBER :
HP5276000
CHEMICAL NAME :
Dibenzofuran, 1,2,3,4,7,8-hexachloro-
CAS REGISTRY NUMBER :
70648-26-9
LAST UPDATED :
199807
DATA ITEMS CITED :
9
MOLECULAR FORMULA :
C12-H2-Cl6-O
MOLECULAR WEIGHT :
374.84
WISWESSER LINE NOTATION :
T B656 HOJ CG DG EG FG KG LG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
400 ug/kg
SEX/DURATION :
female 10-13 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 90,206,1987
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
1200 ug/kg
SEX/DURATION :
female 10-13 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue)
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 90,206,1987
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
800 ug/kg
SEX/DURATION :
female 10-13 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 91,246,1987
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
400 ug/kg
SEX/DURATION :
female 10-13 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - urogenital system
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 91,246,1987 *** REVIEWS *** IARC Cancer Review:Animal Limited 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: 69,345,1997 IARC Cancer Review:Human 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: 69,345,1997 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
RIDADR UN 2811
Packaging Group I
Hazard Class 6.1(a)
108-90-7 structure

108-90-7

~%

70648-26-9 structure

70648-26-9

Literature: De Jong, Vincent; Cieplik, Mariusz K.; Louw, Robert Environmental Science and Technology, 2004 , vol. 38, # 19 p. 5217 - 5223
127-18-4 structure

127-18-4

~%

70648-26-9 structure

70648-26-9

Literature: 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
132-64-9 structure

132-64-9

~%

39001-02-0 structure

39001-02-0

67562-39-4 structure

67562-39-4

57117-42-7 structure

57117-42-7

Detail
Literature: Addink, Ruud; Antonioli, Mischa; Olie, Kees; Covers, Harrie A. J. Environmental Science and Technology, 1996 , vol. 30, # 3 p. 833 - 836
97-74-5 structure

97-74-5

~%

70648-26-9 structure

70648-26-9

Literature: Vikelsoe; Johansen Chemosphere, 2000 , vol. 40, # 2 p. 165 - 175
1912-24-9 structure

1912-24-9

~%

70648-26-9 structure

70648-26-9

Literature: Vikelsoe; Johansen Chemosphere, 2000 , vol. 40, # 2 p. 165 - 175
95-95-4 structure

95-95-4

~%

57117-42-7 structure

57117-42-7

57117-31-4 structure

57117-31-4

57117-44-9 structure

57117-44-9

Detail
Literature: Muto, Hajime; Saitoh, Koki; Funayama, Hitoshi Chemosphere, 2001 , vol. 45, # 2 p. 129 - 136
97-74-5 structure

97-74-5

~%

51207-31-9 structure

51207-31-9

70648-26-9 structure

70648-26-9

Literature: Vikelsoe; Johansen Chemosphere, 2000 , vol. 40, # 2 p. 165 - 175
1912-24-9 structure

1912-24-9

~%

1746-01-6 structure

1746-01-6

39001-02-0 structure

39001-02-0

70648-26-9 structure

70648-26-9

Literature: Vikelsoe; Johansen Chemosphere, 2000 , vol. 40, # 2 p. 165 - 175

Chemsrc provides CAS#:70648-26-9 MSDS, density, melting point, boiling point, structure, formula, molecular weight, synthetic route, etc.
title: CAS No. 70648-26-9 | Chemsrc address: https://m.chemsrc.com/en/baike/36646.html

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