2 4 6-Trimethylbenzoyl Chloride CAS 938-18-1

1. 2,4,6-Trimethylbenzoyl chloride (also known as Mesitoyl chloride) is primarily used as an acylating agent in organic synthesis for introducing the mesitoyl group.
2. 2 4 6-Trimethylbenzoyl chloride CAS 938-18-1 serves as a key intermediate in the production of pharmaceuticals, agrochemicals, dyes, and photoinitiators.
3. This compound is also utilized in polymer chemistry and materials science as a monomer or modifying agent.

1. Store 2,4,6-trimethylbenzoyl chloride in a cool, dry, well-ventilated place, under an inert atmosphere if possible, and away from moisture, heat, and incompatible materials.
2. Keep the container tightly sealed and clearly labeled. Store separately from water, alcohols, amines, bases, and oxidizing agents.
3. Handle 2 4 6-Trimethylbenzoyl chloride CAS 938-18-1 with extreme caution using appropriate personal protective equipment (PPE): chemical-resistant gloves, safety goggles, face shield, and an acid-resistant lab coat. Always use a fume hood.

1. Immediately evacuate and isolate the area. Ensure ventilation and wear full protective gear (gloves, goggles, protective clothing, respirator suitable for acid vapors/chlorides).
2. **Do NOT use water or wet materials.** Carefully 2 4 6-Trimethylbenzoyl chloride CAS 938-18-1 cover the spill with an inert, dry absorbent (e.g., sand, vermiculite). Place all contaminated material in a sealed, labeled hazardous waste container.
3. Prevent the compound from entering drains, sewers, or the environment. Decontaminate tools and surfaces with a dry inert material first. Seek expert assistance for cleanup.

1. 2,4,6-Trimethylbenzoyl chloride is **highly corrosive and moisture-sensitive**. It causes severe skin burns, eye damage, and respiratory damage. It reacts violently with water, alcohols, and bases, releasing heat and toxic/corrosive gases (hydrogen chloride).
2. 2 4 6-Trimethylbenzoyl chloride CAS 938-18-1 is flammable and may emit toxic fumes (hydrogen chloride, carbon monoxide) when heated or in a fire.
3. **Always consult the official 2,4,6-trimethylbenzoyl chloride Safety Data Sheet (SDS) and handle it as a severe health, corrosion, and reactivity hazard.** Specialized training for acid chlorides is required.