Identification | Product name: | 2-bromopropane |
Product name: | 2-bromopropane |
Molecular formula: | (CH3)2CHBr | Molecular weight: | 122.99 |
Structural formula: | |
CAS No: | 75-26-3 | RTECS No: | TX4111000 |
HS code: | 2903399090 | UN No: | 2344 |
Dangerous goods code: | 32042 | IMDG Code Page: | |
Physical and Chemical Properties | Appearance and properties: | Colorless liquid; |
Uses: | Can be used to make pesticide, herbicide and so on |
Melting point: | -89°C | Boiling point: | 59°C |
Relative density (water=1): | 1.31 | Moisture : | ≤0.05% |
Assay : | ≥99.00% | PH value: | 6.0~8.0 |
Saturated vapor pressure (kPa): | 31.50 (20℃) | Solubility: | Slightly dissolving in water, and miscible with alcohol, aether, benzene, chloroform. |
Critical temperature (℃): | - | Critical pressure (MPa): | - |
Heat of combustion (kj/mol): | 2049.9 |
Combustion and explosion hazard | Conditions to avoid: | - |
Flammability: | Flammable | Building regulation fire insurance classification:: | A |
Flash point (℃): | 19℃ | Self-Ignition temperature(℃): | - |
Lower explosive limit (V%): | - | Upper explosive limit (V%): | - |
Hazardous characteristics: | Combustible toxic gas; heat decomposition and produce bromide |
Combustion (decomposition) products: | Carbon monoxide, carbon dioxide, hydrogen bromide | Stability: | Stable |
Incompatible materials: | Strong acid, strong alkali, strong oxidizing agents | Polymerization hazards: | Not appearing |
Fire fighting methods : | Foam, dry powder, sand, carbon dioxide |
Risk category: | 3 | Packaging sign of Dangerous goods: | 7 |
Packaging and transportation | Packing group: | Ⅱ |
Directions for storage and transportation: : | Ventilated freeze-dried warehouse; And no mixed with antioxidant |