Basic information Safety Supplier Related

2,2',5,5'-TETRABROMOBIPHENYL

Basic information Safety Supplier Related

2,2',5,5'-TETRABROMOBIPHENYL Basic information

Product Name:
2,2',5,5'-TETRABROMOBIPHENYL
Synonyms:
  • pbb 52
  • 2,2',5,5'-Tetrabromo-1,1'-biphenyl
  • PBB NO 52
  • 2,2',5,5'-TETRABROMOBIPHENYL
  • 1,1'-Biphenyl,2,2',5,5'-tetrabromo-
  • 2,2',5,5'-Tetrabromobiphenyl Solution, 100μg/mL
  • Nicotinamide Impurity 209
  • 2,2 ', 5,5' - Tetrabromobiphenyl (BB-52)
CAS:
59080-37-4
MF:
C12H6Br4
MW:
469.79
Mol File:
59080-37-4.mol
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2,2',5,5'-TETRABROMOBIPHENYL Chemical Properties

Melting point:
143°C
Boiling point:
343.36°C (rough estimate)
Density 
2.0770 (rough estimate)
refractive index 
1.7040 (estimate)
storage temp. 
-20°C Freezer
solubility 
Acetonitrile (Slightly), Chloroform (Slightly)
form 
Solid
color 
White to Off-White
Water Solubility 
4.054g/L(26.5 ºC)
EPA Substance Registry System
PBB 052 (59080-37-4)
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2,2',5,5'-TETRABROMOBIPHENYL Usage And Synthesis

Uses

PBB 52 is a related compound of PBB 37 (P215150), a brominated biphenyls that can be used as a flame retardant and often incorporated into consumer products including appliances, electronics and plastics. PBB 52 is also a persistent organic pollutant.

2,2',5,5'-TETRABROMOBIPHENYLSupplier

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