The 2-amino-5-nitrothiazole properties are a colorless liquid. It has a very unpleasant smell. It can be miscible with ethanol and ether and easily soluble in water. The relative density (d154) is 0.950. Melting point -70℃. Boiling point 128 ~ 129℃. Refractive index (n20D)1.501. Flash point 29.4℃. Flammable. Vapor can form an explosive mixture with air, with an explosion limit of 1.4% to 8.6% (by volume). Low toxicity, median lethal dose (rat, oral)790mg/kg. It's irritating.

Emergency treatment of leakage

Quickly evacuate contaminated areas to safe areas, and quarantine, strictly restrict access. Turn off the heat. Emergency personnel are advised to wear self-contained positive pressure breathing apparatus and protective clothing. Do not touch spills directly. Cut off the source of leakage as much as possible. Prevent water from entering restricted Spaces such as sewers and flood drains.

Small leakage: absorbed by sand, vermiculite or other inert material. They are collected and transported to open areas for burial, evaporation or incineration.

Large leakage: pyridine manufacturers are introduced to receive dikes or pits. Cover with foam to reduce steam hazards. Transfer to tank truck or special collector with explosion-proof pump for recycling or transport to waste disposal site.

Operation, disposal and storage

Operation precautions: closed operation, pay attention to ventilation. Operators must be specially trained and strictly abide by the operating procedures. It is recommended that operators wear a filter gas mask (half mask), chemical safety glasses, rubber protective clothing, and rubber oil-proof gloves. Keep away from fire and heat sources. Smoking is strictly prohibited in the workplace. Use explosion-proof ventilation systems and equipment. Prevent steam leakage into the workplace air. Avoid exposure to oxidants and acids. Loading and unloading should be done lightly to prevent damage to packaging and containers. Equipped with the corresponding variety and quantity of fire fighting equipment and leakage emergency treatment equipment. Empty containers may contain harmful residues.

Storage precautions: Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Warehouse temperature does not exceed 37℃. Keep the container sealed. Should be stored separately from oxidizer and acid, do not mix. Use explosion-proof lighting and ventilation facilities. Do not use mechanical equipment and tools that cause sparks. The storage area shall be equipped with emergency leakage treatment equipment and appropriate storage materials.

2-amino-5-nitrothiazole properties https://www.clentpharma.com/2-Amino-5-nitrothiazole.html