2,2'-Dibromodiphenyl ether
2,2'-Dibromodiphenyl ether
CAS: 51452-87-0
Molecular Formula: C12H8Br2O
2,2'-Dibromodiphenyl ether - Names and Identifiers
| Name | 2,2'-Dibromodiphenyl ether |
| Synonyms | BDE-4 Bis(2-bromophenyl) ether 2,2?DIBROMODIPHENYL ETHER 2,2'-oxybis(bromobenzene) 2,2'-Dibromodiphenyl ether Benzene, 1,1'-oxybis[2-bromo- |
| CAS | 51452-87-0 |
2,2'-Dibromodiphenyl ether - Physico-chemical Properties
| Molecular Formula | C12H8Br2O |
| Molar Mass | 328 |
| Density | 1.704±0.06 g/cm3(Predicted) |
| Boling Point | 134-136 °C(Press: 0.5 Torr) |
| Storage Condition | Room Temprature |
2,2'-Dibromodiphenyl ether - Introduction
2,2 '-Dibromodiphenyl ether (2,2'-Dibromodiphenyl ether) is an organic compound with the chemical formula C12H8Br2O. The following is a description of some of the properties, uses, preparation and safety information of the compound:
1. nature:
-Appearance: Colorless crystal or white powdery solid.
-Melting point: about 89-92 ℃.
-Boiling point: about 252-253 ℃.
-Solubility: Soluble in common organic solvents.
2. use:
-As an intermediate in organic synthesis, used in the synthesis of other organic compounds.
-used as flame retardant, carbonizing agent, catalyst, etc.
3. preparation method:
- 2,2 '-Dibromodiphenyl ether is usually synthesized by bromination of phenyl ether. The specific preparation method may be adding dibromobenzene (C6H4Br2) to a dibromomethane (CH2Br2) solution and heating to react to generate the target product.
4. Safety Information:
- 2,2 '-DiBDE is irritating to skin and eyes and should be avoided. Wear appropriate personal protective equipment such as gloves, goggles, etc.
-Avoid inhalation during handling to avoid dust and mist. Good ventilation should be provided in the workplace.
-Avoid contact with oxidants and strong acids during storage to avoid dangerous reactions.
-Local chemical safety practices need to be followed when handling this compound.
1. nature:
-Appearance: Colorless crystal or white powdery solid.
-Melting point: about 89-92 ℃.
-Boiling point: about 252-253 ℃.
-Solubility: Soluble in common organic solvents.
2. use:
-As an intermediate in organic synthesis, used in the synthesis of other organic compounds.
-used as flame retardant, carbonizing agent, catalyst, etc.
3. preparation method:
- 2,2 '-Dibromodiphenyl ether is usually synthesized by bromination of phenyl ether. The specific preparation method may be adding dibromobenzene (C6H4Br2) to a dibromomethane (CH2Br2) solution and heating to react to generate the target product.
4. Safety Information:
- 2,2 '-DiBDE is irritating to skin and eyes and should be avoided. Wear appropriate personal protective equipment such as gloves, goggles, etc.
-Avoid inhalation during handling to avoid dust and mist. Good ventilation should be provided in the workplace.
-Avoid contact with oxidants and strong acids during storage to avoid dangerous reactions.
-Local chemical safety practices need to be followed when handling this compound.
Last Update：2024-04-10 22:29:15
