2,2',3,3',6,6'-hexachlorobiphenyl
Suppliers
Names
[ CAS No. ]:
38411-22-2
[ Name ]:
2,2',3,3',6,6'-hexachlorobiphenyl
[Synonym ]:
1,2,4-trichloro-3-(2,3,6-trichlorophenyl)benzene
2,2',3,3',6,6'-Hexachlorobiphenyl
Chemical & Physical Properties
[ Density]:
1.593g/cm3
[ Boiling Point ]:
371.2ºC at 760 mmHg
[ Melting Point ]:
114.2°C
[ Molecular Formula ]:
C12H4Cl6
[ Molecular Weight ]:
360.87800
[ Flash Point ]:
174.7ºC
[ Exact Mass ]:
357.84400
[ LogP ]:
7.27400
[ Vapour Pressure ]:
2.24E-05mmHg at 25°C
[ Index of Refraction ]:
1.626
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DV5359000
- CHEMICAL NAME :
- 1,1'-Biphenyl, 2,2',3,3',6,6'-hexachloro-
- CAS REGISTRY NUMBER :
- 38411-22-2
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C12-H4-Cl6
- MOLECULAR WEIGHT :
- 360.86
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - chicken
- DOSE/DURATION :
- 1470 mg/kg/21D-C
- TOXIC EFFECTS :
- Liver - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 563 ug/kg
- SEX/DURATION :
- female 30 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Fertility - mating performance (e.g. # sperm positive females per # females mated; # copulations per # estrus cycles)
- TYPE OF TEST :
- DNA adduct
MUTATION DATA
- TEST SYSTEM :
- Rodent - mouse
- DOSE/DURATION :
- 36400 ug/kg/5D
- REFERENCE :
- CBINA8 Chemico-Biological Interactions. (Elsevier Scientific Pub. Ireland Ltd., POB 85, Limerick, Ireland) V.1- 1969- Volume(issue)/page/year: 27,99,1979
Safety Information
[ HS Code ]:
2903999090
Customs
[ HS Code ]: 2903999090
[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%