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2-Bromopropane
| Identification | Product name: | 2-Bromopropane, 2-1-Bromopropane | ||
| English name: | 2-Bromopropane | |||
| Molecular formula: | C3H7Br | Molecular weight: | 122.99 | |
| Structural formula: | .jpg) |
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| CAS No.: | 75-26-3 | RTECS No.: | TX4111000 | |
| HS code: | 29033036 | UN No: | ||
| Dangerous goods code: | IMDG Code Page: | |||
| Physical and Chemical Properties | Appearance and properties: | Colorless liquid | ||
| Uses: | ||||
| Melting point: | -89℃ | Boiling point: | 58.5～60.5℃ | |
| Relative density (water=1): | 1.31 | Moisture : | ||
| Assay : | PH value: | |||
| Saturated vapor pressure (kPa): | 31.50kPa/20℃ | Solubility: | Slightly soluble in water, soluble in ethanol, ether, benzene, carbon tetrachloride, and slightly soluble in acetone. | |
| Critical temperature (℃): | Critical pressure (MPa): | |||
| Heat of combustion (kj/mol): | ||||
| Combustion and explosion hazard | Conditions to avoid: | |||
| Flammability: | Building regulation fire insurance classification: | |||
| Flash point (℃): | 19.4℃ | Self-Ignition temperature(℃): | ||
| Lower explosive limit (V%): | 4 | Upper explosive limit (V%): | 7 | |
| Hazardous characteristics: | ||||
| Combustion (decomposition) products: | Hydrogen bromide | Stability: | Stable | |
| Incompatible materials: | Strong oxidant, strong acid, strong base | Polymerization hazards: | Not appearing | |
| Fire fighting methods: | ||||
| Risk category: | Packaging sign of Dangerous goods: | |||
| Packaging and transportation | Packing group: | |||
| Directions for storage and transportation: | Store in a cool, ventilated warehouse. Keep away from fire and heat sources. The storage temperature should not exceed 37℃. Keep the container tightly closed. It should be stored separately from oxidants, acids and alkalis, and avoid mixed storage. Use explosion-proof lighting and ventilation facilities. It is forbidden to use mechanical equipment and tools that easily generate sparks. The storage area should be equipped with leakage emergency treatment equipment and suitable storage materials. | |||
2-Bromopropane
| Item | Index value |
| Appearance | Colorless liquid |
| Molecular formula | C3H7Br |
| Assay(GC) ≥ | 99.0 |
| Density (d2020)g/cm3 | 1.31 |
| PH value | 6-8 |
| Moisture (K.F)≤ | 0.1 |
Main Products: 1-Chloropropane | 2-chloropropane | 1-chlorobutane | 2-Chlorobutane | Bromoethane | 1-Bromopropane | 2-1-Bromopropane |
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