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Substance Name: 2,3,3',4,4',5-Hexachlorobiphenyl
RN: 38380-08-4
UNII: 4D6049M2OC
InChIKey: LCXMEXLGMKFLQO-UHFFFAOYSA-N

Classification Code

  • Reproductive Effect

Molecular Formula

  • C12-H4-Cl6

Molecular Weight

  • 360.882
 
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Names and Synonyms

Name of Substance

  • 2,3,3',4,4',5-Hexachlorobiphenyl

Synonyms

  • 2,3,3',4,4',5-Hexachloro-1,1'-biphenyl
  • 2,3,3',4,4',5-Hexachlorobiphenyl
  • 2,3,4,5,3',4'-Hexachlorobiphenyl
  • 3,4,2',3',4',5'-Hexachlorobiphenyl
  • BRN 2468827
  • CB 156
  • PCB 156
  • UNII-4D6049M2OC

Systematic Name

  • 1,1'-Biphenyl, 2,3,3',4,4',5-hexachloro-

Registry Numbers

CAS Registry Number

  • 38380-08-4

FDA UNII

  • 4D6049M2OC

System Generated Number

  • 0038380084

Structure Descriptors

InChI

1S/C12H4Cl6/c13-7-2-1-5(3-8(7)14)6-4-9(15)11(17)12(18)10(6)16/h1-4H

InChIKey

LCXMEXLGMKFLQO-UHFFFAOYSA-N

Smiles

c1(c2cc(c(Cl)cc2)Cl)c(c(c(Cl)c(c1)Cl)Cl)Cl

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 7.6 (none)   EXP
Water Solubility 0.00533 mg/L 20 EXP
Vapor Pressure 1.61E-06 mm Hg 25 EXP
Henry's Law Constant 1.43E-04 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.11E-13 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.