5-Chloro-2-hydroxybenzoic Acid CAS 321-14-2

1. 5-Chloro-2-hydroxybenzoic acid CAS 321-14-2 is primarily used as a key intermediate in the synthesis of pharmaceuticals, particularly for anti-inflammatory drugs and other bioactive molecules.
2. 5-Chloro-2-hydroxybenzoic acid serves as a versatile building block for agrochemicals, dyes, and UV absorbers.
3. This compound is also utilized in organic research for the preparation of metal chelating agents and functional materials.

1. Store 5-chloro-2-hydroxybenzoic acid CAS 321-14-2 in a cool, dry, well-ventilated place, away from heat and incompatible materials such as strong oxidizing agents and bases.
2. Keep 5-Chloro-2-hydroxybenzoic acid the container tightly closed and protect from physical damage and moisture.
3. Handle with appropriate personal protective equipment (PPE), including gloves and safety goggles, to prevent skin and eye contact and dust inhalation.

1. Isolate the spill area and wear suitable protective equipment (gloves, safety glasses, dust mask).
2. Collect the spilled solid with a clean, dry tool and place it in a suitable container for disposal.
3. Prevent 5-Chloro-2-hydroxybenzoic acid  from entering drains or the environment. Neutralize residues if necessary and clean the area with water and detergent.

1. 5-Chloro-2-hydroxybenzoic acid CAS 321-14-2 may be harmful if swallowed or inhaled as dust, and can cause skin and eye irritation.
2. 5-Chloro-2-hydroxybenzoic acid is combustible and may emit toxic fumes (hydrogen chloride, carbon oxides) when heated to decomposition.
3. Always consult the official 5-chloro-2-hydroxybenzoic acid Safety Data Sheet (SDS) for comprehensive hazard, handling, and regulatory information.