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| Other Name: | Bromoaceticacid Tert-butyl Ester | Cas No.: | 5292-43-3 |
|---|---|---|---|
| EINECS NO: | 226-133-6 | Formula: | C6H11BrO2 |
| Purity (%) (GC): | 99.0 Min | Appearance: | Colorless Transparent Liquid |
| Moisture (%): | 0.1 Max | Acid Number Mg KOH/g: | 0.1max |
| Relative Density (20/20℃): | 1.205-1.210 | Refractive Index At 20℃: | 1.444-1.446 |
| High Light: | fine organics chemicals,active fine chemicals |
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Tert-butyl bromoacetate is used to synthesiz amino acids and peptides compound.
It's a common alkylating agent. Used to synthesize collagenase inhibitors (S,S,R)-(-)- actinonin. To replace butyl as the study object.
Formula structure of Tert-butyl bromoacetate:
| Chemical Name | Tert-butyl bromoacetate |
| Othe Name |
1-Butylbromoacetate; Acetic acid, bromo-, tert-butyl ester; aceticacid,bromo-,1,1-dimethylethylester; BrCH2C(O)OC(CH3)3; 2-BROMOACETIC ACID-TERT-BUTYL ESTER; BROMOACETIC ACID TERT-BUTYL ESTER; BUTYLBROMOACETATE-TERT; TERT-BUTYL 2-BROMOACETATE |
| Formula | C6H11BrO2 |
| Molecular Weight | 195.0543 |
| CAS NO | 5292-43-3 |
| EINECS NO | 226-133-6 |
Emergency treatment for leakage of Tert-butyl bromoacetate
Emergency treatment: quickly evacuate people from the contaminated area to the safe area, and quarantine, strictly limit access. Cut off the fire. It is recommended that emergency personnel wear self-contained positive pressure breathing apparatus and anti-virus clothing. Do not touch the leakage directly. Cut off the source as much as possible. To prevent the inflow of restricted Spaces such as sewers and drain channels.
Small leakage: adsorption or absorption by sand or other noncombustible materials. Also can be made with non-combustible dispersant emulsion brush, wash liquid diluted into the waste water system.
Massive leakage: build a wall or dig a pit for shelter. Cover with foam to reduce steam hazards. Transfer to tank truck or special collector, recycle or transport to waste disposal site.
Operate disposal and storage of Tert-butyl bromoacetate
Operation precautions: strictly seal, provide adequate local exhaust and overall ventilation. Operators must be specially trained to strictly follow operating procedures. Operators are advised to wear self-absorption and filtering gas masks (half face mask), chemical safety protective glasses, infiltration protective overalls and rubber oil resistant gloves. Keep away from fire and heat. Smoking is prohibited in the workplace. Use explosion-proof ventilation systems and equipment. Prevent steam from escaping into the air in the workplace. Avoid contact with oxidants, acids and bases. Handle with care to prevent damage to packaging and containers. Equipped with the corresponding variety and quantity of fire equipment and emergency leakage treatment equipment. An empty container may contain harmful residue.
Storage precautions: store in a cool and ventilated warehouse. Stay away from fire and heat. Keep the container sealed. Should and oxidant, acid, alkali, food chemicals separate storage, do not mix storage. Explosion-proof lighting and ventilation are adopted. Prohibit the use of spark-prone mechanical equipment and tools. The storage area should be equipped with emergency leakage treatment equipment and appropriate shelter materials.
Packing and storage of Tert-butyl bromoacetate:
200L (250kgs) plastic pail net or instructed by the customer. Storage at room temperature stable, in closed containers in normal storage and treatment conditions.
At least 2 years when stored in sealed packing under above mentioned conditions.
