CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Polybrominated biphenyl appears as a white chalky solid. Softens at 162 °F. (NTP, 1992) |
|---|---|
| Color/Form | White solid |
| Boiling Point | 72 °C |
| Melting Point | 246 to 250 °F (NTP, 1992) |
| Solubility | less than 1 mg/mL at 64 °F (NTP, 1992) |
| Vapor Pressure | 7.6e-05 mmHg at 194 °F (NTP, 1992) |
| LogP | log Kow = 6.39 |
| Henry's Law Constant | Henry's Law constant = 4.3X10-6 atm-cu m/mole at 25 °C |
| Stability/Shelf Life | Degrades readily in UV light. |
| Kovats Retention Index | 2819.8 |
| Chemical Classes | Plastics & Rubber -> Other Plasticizers |
COMPUTED DESCRIPTORS
| Molecular Weight | 627.6 g/mol |
|---|---|
| XLogP3 | 7.8 |
| 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 | 258 |
| 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
Polybrominated biphenyl appears as a white chalky solid. Softens at 162 °F. (NTP, 1992)