1,1'-Biphenyl,3,3',4,4',5-pentachloro- cas no:57465-28-8
Synonyms: 3,3',4,4',5-Pentachlorobiphenyl;3,3',4,4',5'-Pentachlorobiphenyl; 3,4,3',4',5'-Pentachlorobiphenyl;3,4,5,3',4'-Pentachlorobiphenyl; CB 126; PCB 126; PnCP 176
Name1,1'-Biphenyl,3,3',4,4',5-pentachloro-
CAS57465-28-8
Synonyms3,3',4,4',5-Pentachlorobiphenyl;3,3',4,4',5'-Pentachlorobiphenyl; 3,4,3',4',5'-Pentachlorobiphenyl;3,4,5,3',4'-Pentachlorobiphenyl; CB 126; PCB 126; PnCP 176
Molecular FormulaC12H5 Cl5
Molecular Weight326.42
refractive index1.619
Safety
Experimental reproductive effects. When heated to decomposition it emits toxic vapors of Cl−.
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DV8205000
- CHEMICAL NAME :
- 1,1'-Biphenyl, 3,3',4,4',5-pentachloro-
- CAS REGISTRY NUMBER :
- 57465-28-8
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C12-H5-Cl5
- MOLECULAR WEIGHT :
- 326.42
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 522 ug/kg
- SEX/DURATION :
- female 10 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - craniofacial
(including nose and tongue)
Reproductive - Specific Developmental Abnormalities - urogenital system
- REFERENCE :
- TOXID9 Toxicologist. (Soc. of Toxicology, Inc., 475 Wolf Ledge Parkway,
Akron, OH 44311) V.1- 1981- Volume(issue)/page/year: 12,104,1992
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 131 ug/kg
- SEX/DURATION :
- female 10 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - urogenital system
- REFERENCE :
- TXCYAC Toxicology. (Elsevier Scientific Pub. Ireland, Ltd., POB 85,
Limerick, Ireland) V.1- 1973- Volume(issue)/page/year: 77,123,1993
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 783 ug/kg
- SEX/DURATION :
- female 10 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - other effects
Reproductive - Specific Developmental Abnormalities - craniofacial
(including nose and tongue)
- REFERENCE :
- CMSHAF Chemosphere. (Pergamon Press Inc., Maxwell House, Fairview Park,
Elmsford, NY 10523) V.1- 1972- Volume(issue)/page/year: 34,1605,1997
