ntification |
Product name: |
bromoethane(1-Bromethan;Bromethan;Bromoethan |
Product name: |
bromoethane(1-Bromethan;Bromethan;Bromoethan) |
Molecular formula: |
C2H5Br |
Molecular weight: |
108.97 |
Structural formula: |
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CAS No: |
74-96-4 |
RTECS No: |
KH6475000 |
HS code: |
2903399090 |
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Physical and Chemical Properties |
Appearance and properties: |
A colorless liquid; in alkaline hydrolysis into acetic acid, toxic, in the light ofeasy decomposition. |
Uses: |
This product can be widely used in the synthesis of pesticides, dyes and spices, and can be used as solvent, regrigerant, fumigant and so on. |
Melting point: |
-119°C |
Boiling point: |
37-40°C |
Relative density (water=1): |
1.46 |
Moisture : |
≤0.05% |
Assay |
≥99.00% |
PH value: |
6.0~8.0 |
Saturated vapor pressure (kPa): |
25.32 psi ( 55 °C) |
Solubility: |
Miscible with ethanol, ether, chloroform, and organic solvents. |
Critical temperature (ºC): |
230.7 |
Critical pressure (MPa): |
6.23 |
Heat of combustion (kj/mol): |
1423.3 |
Combustion and explosion hazard |
Conditions to avoid: |
Illumination |
Flash point (ºC): |
-23ºC |
Self-Ignition temperature(ºC): |
511 °C |
Lower explosive limit (V%): |
6.7 |
Upper explosive limit (V%): |
11.3 |
Hazardous characteristics: |
Mixed with air and blast |
Combustion (decomposition) products: |
Carbon monoxide, carbon dioxide, hydrogen bromide |
Stability: |
Stable |
Incompatible materials: |
Alkali, strong oxidant, magnesium |
Polymerization hazards: |
Not appearing |
Fire fighting methods : |
Firemen wearing gas masks, wear body fire service, the wind direction on fire. Fire extinguishing agent, dry powder, foam: carbon dioxide, sandy soil. |
Packaging and transportation |
Packing group: |
II |