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Substance Name: 2,2',3,3',4,5',6'-Heptachlorobiphenyl
RN: 52663-70-4
UNII: LEE72YP9XF
InChIKey: CXOYNJAHPUASHN-UHFFFAOYSA-N

Molecular Formula

  • C12-H3-Cl7

Molecular Weight

  • 395.327
 
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Names and Synonyms

Name of Substance

  • 2,2',3,3',4,5',6'-Heptachlorobiphenyl

Synonyms

  • 2,2',3,3',4,5',6'-Heptachloro-1,1'-biphenyl
  • 2,2',3,3',4,5',6'-Heptachlorobiphenyl
  • PCB 177
  • UNII-LEE72YP9XF

Systematic Names

  • 1,1'-Biphenyl, 2,2',3,3',4,5',6'-heptachloro-
  • 1.1'-Biphenyl, 2,2',3,3',4,5',6'-heptachloro-

Registry Numbers

CAS Registry Number

  • 52663-70-4

FDA UNII

  • LEE72YP9XF

System Generated Number

  • 0052663704

Structure Descriptors

InChI

1S/C12H3Cl7/c13-5-2-1-4(9(16)12(5)19)8-10(17)6(14)3-7(15)11(8)18/h1-3H

InChIKey

CXOYNJAHPUASHN-UHFFFAOYSA-N

Smiles

c1(c2c(c(c(Cl)cc2)Cl)Cl)c(c(cc(c1Cl)Cl)Cl)Cl

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 8.270 (none)   EST
Water Solubility 0.0015 mg/L 25 EXP
Atmospheric OH Rate Constant 1.05E-13 cm3/molecule-sec 25 EST

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