4-Acetoxybenzoic Acid CAS 2345-34-8

1. 4-Acetoxybenzoic acid CAS 2345-34-8 is primarily used as a key intermediate in the synthesis of liquid crystal polymers (LCPs) and high-performance thermoplastics.
2. 4-Acetoxybenzoic acid serves as a building block for pharmaceuticals, dyes, and other fine chemicals through hydrolysis or further functionalization.
3. This compound is also utilized in organic research as a protected form of 4-hydroxybenzoic acid.

1. Store 4-acetoxybenzoic acid CAS 2345-34-8 in a cool, dry, well-ventilated place, away from heat and incompatible materials such as strong oxidizing agents and bases.
2. Keep 4-Acetoxybenzoic acid the container tightly closed and protect from moisture to prevent hydrolysis.
3. Handle with appropriate personal protective equipment (PPE), including gloves and safety goggles, to avoid dust inhalation and skin contact.

1. Isolate the spill area and wear suitable protective equipment (gloves, safety glasses, dust mask).
2. Collect 4-Acetoxybenzoic acid the spilled solid with a clean, dry tool and place it in a suitable container for disposal.
3. Prevent the material from entering drains or the environment. Clean the area with water and detergent.

1. 4-Acetoxybenzoic acid CAS 2345-34-8 may be harmful if swallowed or inhaled as dust, and can cause skin and eye irritation.
2. 4-Acetoxybenzoic acid is combustible and may emit irritating or toxic fumes (acetic acid, carbon oxides) when heated to decomposition.
3. Always consult the official 4-acetoxybenzoic acid Safety Data Sheet (SDS) for comprehensive hazard, handling, and regulatory information.