2-Chlorobenzoic Acid CAS 118-91-2

1. 2-Chlorobenzoic acid serves as an important intermediate in the synthesis of various pharmaceuticals, including anti-inflammatory and analgesic drugs .
2. 2-Chlorobenzoic acid CAS 118-91-2 is used in the production of herbicides and pesticides, contributing to effective weed and pest control for improving crop yields .
3. 2-Chlorobenzoic acid is utilized in the synthesis of polymers and resins, providing enhanced properties such as durability and resistance to environmental factors .

1. Store 2-Chlorobenzoic acid in a tightly sealed container in a cool, dry place at room temperature or in a cool, dark place below 15°C .
2. Keep 2-Chlorobenzoic acid CAS 118-91-2 away from strong oxidizing agents due to incompatibility, and avoid dust formation .
3. Handle 2-Chlorobenzoic acid using appropriate personal protective equipment including chemical-resistant gloves (nitrile recommended) and safety goggles, and avoid breathing dust by working in a well-ventilated area or fume hood .

1. Isolate the spill area, wear suitable protective equipment, and avoid dust generation when handling solid 2-Chlorobenzoic acid .
2. Sweep up spilled 2-Chlorobenzoic acid CAS 118-91-2 into sealed, labeled containers for disposal without creating dust, and prevent entry into drains or waterways .
3. Personnel cleaning 2-Chlorobenzoic acid spills must dispose of waste according to environmental regulations .

1. 2-Chlorobenzoic acid causes serious eye irritation (H319), skin irritation (H315), and may cause respiratory irritation (H335) with GHS signal word "Warning" .
2. 2-Chlorobenzoic acid CAS 118-91-2 is combustible (flash point 173°C) and thermal decomposition produces toxic fumes including carbon oxides and hydrogen chloride gas .
3. 2-Chlorobenzoic acid is harmful if swallowed (LD50 oral rat: 2465 mg/kg) and should not be released into the environment .