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Substance Name: 2,2',5-Trichlorobiphenyl
RN: 37680-65-2
UNII: 6LEV53Y3OX
InChIKey: DCMURXAZTZQAFB-UHFFFAOYSA-N

Molecular Formula

  • C12-H7-Cl3

Molecular Weight

  • 257.546
 
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Names and Synonyms

Name of Substance

  • 2,2',5-Trichlorobiphenyl

Synonyms

  • 2,2',5-Trichlorobiphenyl
  • 2,5,2'-Trichlorobiphenyl
  • BRN 2453347
  • PCB 18
  • UNII-6LEV53Y3OX

Systematic Name

  • 1,1'-Biphenyl, 2,2',5-trichloro-

Superlist Name

  • 2,2',5-Trichlorobiphenyl

Registry Numbers

CAS Registry Number

  • 37680-65-2

FDA UNII

  • 6LEV53Y3OX

System Generated Number

  • 0037680652

Structure Descriptors

InChI

1S/C12H7Cl3/c13-8-5-6-12(15)10(7-8)9-3-1-2-4-11(9)14/h1-7H

InChIKey

DCMURXAZTZQAFB-UHFFFAOYSA-N

Smiles

c1(c2c(cccc2)Cl)c(ccc(c1)Cl)Cl

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 5.55 (none)   EXP
Water Solubility 0.4 mg/L 25 EXP
Vapor Pressure 0.00105 mm Hg 25 EXP
Henry's Law Constant 2.50E-04 atm-m3/mole 25 EXP
Atmospheric OH Rate Constant 1.09E-12 cm3/molecule-sec 25 EST

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