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67888-99-7

67888-99-7 structural image
Product Name: 2,3',4,4'5,5'-hexabromobiphenyl
Formula: C12H4Br6
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COMPUTED DESCRIPTORS

Molecular Weight 627.6 g/mol
XLogP3 7.7
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 0
Rotatable Bond Count 1
Exact Mass 627.53518 g/mol
Monoisotopic Mass 621.54133 g/mol
Topological Polar Surface Area 0 Ų
Heavy Atom Count 18
Formal Charge 0
Complexity 274
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

2,3',4,4',5,5'-Hexabromobiphenyl is a polybrominated biphenyl. Polybrominated biphenyls (PBBs) are a group of 209 synthetic organic compounds with 1-10 bromine atoms attached to biphenyl. They can be used as flame retardants and may be added to the plastics used to make products like computer monitors, televisions, textiles, and plastic foams to make them difficult to burn. However, the use of PBBs is banned or restricted in most areas due to their toxicity and persistence in the environment. (L628, L629)