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42740-50-1

42740-50-1 structural image
Product Name: 2,2',3,3',4,4',5',6-OCTACHLOROBIPHENYL
Formula: C12H2Cl8
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CHEMICAL AND PHYSICAL PROPERTIES

Kovats Retention Index 2552.6 2553.7

COMPUTED DESCRIPTORS

Molecular Weight 429.8 g/mol
XLogP3 8.2
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 0
Rotatable Bond Count 1
Exact Mass 429.760571 g/mol
Monoisotopic Mass 425.766472 g/mol
Topological Polar Surface Area 0 Ų
Heavy Atom Count 20
Formal Charge 0
Complexity 339
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

2,2',3,3',4,4',5,6'-Octachlorobiphenyl is one of 209 polychlorinated biphenyls (PCBs). PCBs are a group of synthetic organic compounds with 1-10 chlorine atoms attached to biphenyl. They were manufactured as commercial mixtures but banned in the 1970's because they were found to bioaccumulate and cause harmful health effects. However, PCBs do not break down readily and are still found in the environment. (L4)