68631-49-2
68631-49-2 structure
- Name: 2,2',4,4',5,5'-hexabromodiphenyl ether
- Chemical Name: 1,2,4-tribromo-5-(2,4,5-tribromophenoxy)benzene
- CAS Number: 68631-49-2
- Molecular Formula: C12H4Br6O
- Molecular Weight: 643.58400
- Catalog: analytical chemistry Standard Organic pollutant standard
- Create Date: 2018-12-15 11:03:30
- Modify Date: 2026-07-10 07:20:35
| Name | 1,2,4-tribromo-5-(2,4,5-tribromophenoxy)benzene |
|---|---|
| Synonyms |
BDE No 153 solution
1,1'-oxybis(2,4,5-tribromobenzene) 2,2μ,4,4μ,5,5μ-HexaBDE, PBDE 153, 2,2μ,4,4μ,5,5μ-Hexabromodiphenyl ether solution Benzene, 1,1'-oxybis[2,4,5-tribromo 2,2′,4,4′,5,5′-HexaBDE 2,2',4,4',5,5'-Hexabromodiphenyl ether 2,2',4,4',5,5'-Hexabromodiphenyl Ether PBDE 153 50 μg/mL in Nonane PBDE-153 2,2',4,4',5,5'-HexaBDE 2,2',4,4',5,5'-Hexabromodiphenyl ether solution 2,2',4,4',5,5'-Hexabromodiphenyl ether,BDE 2,2',3,4,5,6'-HEXACHLOROBIPHENYL PBDB 153 (2,2',4,4',5,5'-Hexabromodiphenyl ether) 2,2’,4,4‘,5,5’-Hexabromodiphenyl ether in Iso-octane PBDE 153 PBDE No 2,2',4,4',5,5'-Hexabromodiphenyl ether,50 ug/mL in Isooctane |
| Density | 2.502g/cm3 |
|---|---|
| Boiling Point | 471.1ºC at 760 mmHg |
| Molecular Formula | C12H4Br6O |
| Molecular Weight | 643.58400 |
| Flash Point | -12ºC |
| Exact Mass | 637.53600 |
| PSA | 9.23000 |
| LogP | 8.05390 |
| Index of Refraction | 1.695 |
| Storage condition | 2-8°C |
| Symbol |
GHS02, GHS07, GHS08, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H304-H315-H336-H410 |
| Precautionary Statements | P210-P261-P273-P301 + P310-P331-P501 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F,Xn,N |
| Risk Phrases | 11-38-50/53-65-67 |
| Safety Phrases | 60-61-62-33-29-16-9 |
| RIDADR | UN 1262 3/PG 2 |