| Characteristic |
Product name: |
2-bromopropane |
| English name: |
2-bromopropane |
| Molecular formula: |
(CH3)2CHBr |
Molecular weight: |
122.99 |
| CAS No.: |
75-26-3 |
RTECS No.: |
TX4111000 |
| HS code: |
2903399090 |
UN code: |
2344 |
| Dangerous Goods Number: |
32042 |
IMDGRegular page number: |
|
| Physicochemical property |
Appearance and character: |
colorless liquid; Flammable liquid, less toxic than bromopropane. |
| To use: |
This product can be used to manufacture medicine, pesticide (diachlor) and so on. |
| Melting point: |
-89°C |
Boiling point: |
59°C |
| Relative density (water =1): |
1.31 |
Moisture : |
≤0.05% |
| Content: |
≥99.00% |
PH: |
6.0～8.0 |
| Saturated vapor pressure(kPa): |
31.50(20℃) |
Solubility: |
Slightly soluble in water, miscible with alcohol, ether, benzene, chloroform. |
| Critical temperature(℃): |
- |
Critical pressure(MPa): |
- |
| Heat of combustion(kj/mol): |
2049.9 |
| Risk of combustion and explosion |
Conditions to avoid exposure: |
- |
| Combustibility: |
inflammable |
Construction plan fire risk classification: |
I |
| Flashing point(℃): |
67℃ |
Autoignition temperature(℃): |
- |
| Lower explosive limit(V%): |
- |
Upper explosive limit(V%): |
- |
| Dangerous characteristic: |
Combustible; High thermal decomposition of toxic bromide gases |
| Combustion (decomposition) products: |
Carbon monoxide, carbon dioxide, hydrogen bromide |
Stability: |
stable |
| Contraindication: |
Strong oxidant, strong acid, strong alkali |
Aggregating harm: |
cannot appear |
| Extinguishing method: |
Foam, carbon dioxide, sand, dry powder |
| Hazard category: |
3.2 |
Dangerous goods packing mark: |
7 |
| Packaging and transportation |
Packaging category: |
Ⅱ |
| Storage and transportation matters needing attention: |
Warehouse ventilation low temperature drying; Store separately from oxidizer |
