1-Chloroethyl Isopropyl Carbonate CAS 98298-66-9

1. 1-Chloroethyl isopropyl carbonate is primarily used as a chloroformate-based alkylating and protecting group reagent in organic synthesis, particularly in pharmaceutical and fine chemical production.
2. 1-Chloroethyl isopropyl carbonate CAS 98298-66-9 serves as an intermediate for introducing the 1-chloroethyl or isopropoxycarbonyl moiety into target molecules.
3. This compound may also be utilized in polymer chemistry and materials science research.

1. Store 1-chloroethyl isopropyl carbonate in a cool, dry, well-ventilated place, away from heat, moisture, and incompatible materials (water, alcohols, bases, oxidizing agents). Refrigeration is likely required.
2. Keep 1-Chloroethyl isopropyl carbonate CAS 98298-66-9 the container tightly sealed under an inert atmosphere if possible, and clearly labeled. Handle and open containers only in a dry environment (e.g., glovebox or using dry techniques).
3. Handle 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/organic vapors).
2. **Do NOT use water.** Carefully cover 1-Chloroethyl isopropyl carbonate CAS 98298-66-9 or contain the spill with an inert, dry absorbent material (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. 1-Chloroethyl isopropyl carbonate is **highly corrosive, moisture-sensitive, and a lachrymator**. It causes severe skin burns, eye damage, and respiratory damage. It is harmful if swallowed or inhaled. Reacts violently with water, alcohols, and bases, releasing heat and toxic/corrosive gases (hydrogen chloride, isopropanol, carbon dioxide).
2. 1-Chloroethyl isopropyl carbonate CAS 98298-66-9 is flammable and may emit highly toxic and corrosive fumes (hydrogen chloride, phosgene, carbon oxides) when heated to decomposition.
3. Always consult the official 1-chloroethyl isopropyl carbonate Safety Data Sheet (SDS) and handle it as a severe health, corrosion, and reactivity hazard. Specialized training and procedures for handling reactive chloroformates are required.