PRODUCTS
Tert-butyl bromoacetate
| Identification | Product name: | Tert-butyl bromoacetate | ||
| English name: | tert-butyl bromoacetate | |||
| Molecular formula: | C6H11BrO2 | Molecular weight: | 195 | |
| Structural formula: |  |
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| CAS No.: | 5292-43-3 | RTECS No.: | ||
| HS code: | 2915390090 | UN No: | UN 1993 3/PG 3 | |
| Dangerous goods code: | 61617 | IMDG Code Page: | ||
| Physical and Chemical Properties | Appearance and properties: | Colorless transparent to slightly yellow liquid | ||
| Uses: | Used as a pharmaceutical intermediate, used to synthesize amino acids and peptide compounds | |||
| Melting point: | Boiling point: | 50℃（3.33kPa） | ||
| Relative density (water=1): | 1.33 | Moisture ≤: | 0.5% | |
| Tert-butyl bromoacetateAssay ≥ | 98.5% | PH value: | 6.0~8.0 | |
| Saturated vapor pressure (kPa): | 3.33(73～74℃) | Solubility: | Insoluble in water, soluble in most organic solvents such as ethanol and ether. | |
| Critical temperature (℃): | - | Critical pressure (MPa): | - | |
| Heat of combustion (kj/mol): | - | |||
| Combustion and explosion hazard | Conditions to avoid: | - | ||
| Flammability: | Flammable | Building regulation fire insurance classification: | - | |
| Flash point (℃): | 49℃ | Self-Ignition temperature(℃): | - | |
| Lower explosive limit (V%): | - | Upper explosive limit (V%): | - | |
| Hazardous characteristics: | It is flammable in case of open flame. Burns under high heat and decomposes to produce toxic gas. | |||
| Combustion (decomposition) products: | Carbon monoxide, carbon dioxide, hydrogen bromide。 | Stability: | - | |
| Incompatible materials: | Strong oxidant, strong acid, strong base. | Polymerization hazards: | - | |
| Fire fighting methods: | Spray water to cool the container, and move the container from the fire scene to an open place if possible. Extinguishing agent: water mist, alcohol-resistant foam, dry powder, sandy soil. | |||
| Risk category: | 6.1 | Packaging sign of Dangerous goods: | - | |
| Packaging and transportation | Packing group: | II | ||
| Directions for storage and transportation: | Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Keep the container tightly closed. It should be stored separately from oxidants, acids, alkalis, and edible chemicals, and avoid mixed storage. Use explosion-proof lighting and ventilation facilities. | |||
Tert-butyl bromoacetate quality index
| Item | Index value |
| Appearance | Colorless transparent to slightly yellow liquid |
| Molecular formula | C6H11BrO2 |
| Tert-butyl bromoacetateAssay ≥ | 98.5% |
| Density (d2020)g/cm3 | 1.21 |
| PH value | 6.0~8.0 |
| Moisture ≤ | 0.5% |
Main Products: 1-Chloropropane | 2-chloropropane | 1-chlorobutane | 2-Chlorobutane | Bromoethane | 1-Bromopropane | 2-1-Bromopropane |
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