Name | bromoacetaldehyde |
Synonyms | bromoacetaldehyde 2-BROMOACETALDEHYDE Acetaldehyde, bromo-(6CI,7CI,8CI,9CI) Bromoacetaldehyde DISCONTINUED, offer stable form B678880 |
CAS | 17157-48-1 |
Molecular Formula | C2H3BrO |
Molar Mass | 122.95 |
Density | 1.7515 (rough estimate) |
Melting Point | 136-138 °C |
Boling Point | 109.35°C (estimate) |
Refractive Index | 1.4486 (estimate) |
Physical and Chemical Properties | EPA Chemical Information Acetaldehyde, bromo- (17157-48-1) |
Use | The application of 2-bromoacetaldehyde can be used as an intermediate in pharmaceutical and chemical synthesis and an intermediate in pharmaceutical and chemical synthesis. It is mainly used in laboratory research and development and chemical production. |
Preparation
acetaldehyde is used as raw material and copper bromide is used as catalyst; Acetaldehyde and copper bromide are added to the brominated kettle, bromine water is added to the droplet storage tank, bromine water is added dropwise to the brominated kettle, and after the bromine droplet is added, react for 2 hours to generate 2-bromoacetaldehyde.
category
Toxic substances
flammability hazard characteristics
Thermal decomposition discharges toxic bromide fumes
storage and transportation features
Warehouse ventilation low temperature drying
Fire extinguishing agent
Water, foam, sand, carbon dioxide, dry powder