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Ethyl 2-bromopropionate
| Identification | Product name: | Ethyl 2-bromopropionate | ||
| English name: | Ethyl 2-bromopropionate | |||
| Molecular formula: | C5H9BrO2 | Molecular weight: | 181.03 | |
| Structural formula: |  |
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| CAS No.: | 535-11-5 | RTECS No.: | UA2451730 | |
| HS code: | 2915900090 | UN No: | UN 2920 8/PG 2 | |
| 危標(biāo): | C,Xn | IMDG Code Page: | ||
| Physical and Chemical Properties | Appearance and properties: | Colorless liquid。It has a strong irritating odor and turns yellow when exposed to light. It is miscible with ethanol, ether and chloroform, but insoluble in water. | ||
| Uses: | Used as a special synthetic intermediate for the herbicide quizalofop-p-ethyl | |||
| Melting point: | Boiling point: | 156-160 °C(lit.) | ||
| Relative density (water=1): | 1.394 g/mL at 25 °C(lit.) | Moisture ≤: | 0.05% | |
| Ethyl 2-bromopropionateAssay ≥ | PH value: | 6.0~8.0 | ||
| Saturated vapor pressure (kPa): | Solubility: | It is miscible with ethanol, ether and chloroform, but insoluble in water. | ||
| 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 (℃): | 125 °F | Self-Ignition temperature(℃): | - | |
| Lower explosive limit (V%): | - | Upper explosive limit (V%): | - | |
| Hazardous characteristics: | - | |||
| Combustion (decomposition) products: | - | Stability: | - | |
| Incompatible materials: | - | Polymerization hazards: | - | |
| Fire fighting methods: | - | |||
| Risk category: | 3 | Packaging sign of Dangerous goods: | - | |
| Packaging and transportation | Packing group: | III | ||
| Directions for storage and transportation: | This product should be stored in a cool and ventilated place. | |||
Ethyl 2-bromopropionate quality index
| Item | Index value |
| Appearance | Colorless liquid。 |
| Molecular formula | C5H9BrO2 |
| 1-bromododecaneAssay ≥ | 99% |
| Density (d2020)g/cm3 | 1.394 g/mL at 25 °C(lit.) |
| PH value | 6.0~8.0 |
| Moisture ≤ | 0.05% |
Main Products: 1-Chloropropane | 2-chloropropane | 1-chlorobutane | 2-Chlorobutane | Bromoethane | 1-Bromopropane | 2-1-Bromopropane |
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