2-Bromobenzoic Acid CAS 88-65-3

1. 2-Bromobenzoic acid serves as a key intermediate for preparing pharmaceutical agents like bromopromazine, mebendazole.
2. 2-Bromobenzoic acid CAS 88-65-3 is widely utilized in organic chemistry for the synthesis of dyes, agrochemicals, and other chemical compounds .
3. 2-Bromobenzoic acid is employed in material science for developing new polymers and coatings, and in analytical chemistry as a standard for instrument calibration .

1. Store 2-Bromobenzoic acid in a tightly sealed container in a cool, dry, well-ventilated place, ideally at room temperature in a dark, cool spot below 15°C or refrigerated at 2-8°C .
2. Keep 2-Bromobenzoic acid CAS 88-65-3 away from strong oxidizing agents and sources of ignition, as it can accelerate burning and is a combustible solid (flash point >100°C) .
3. Handle 2-Bromobenzoic acid using appropriate personal protective equipment including chemical-resistant gloves and safety goggles, and avoid generating dust and contact with skin and eyes .

1. Isolate the spill area, ensure adequate ventilation, and wear personal protective equipment including a dust mask .
2. Sweep up spilled 2-Bromobenzoic acid CAS 88-65-3 into sealed, labeled containers for disposal without creating dust, and avoid letting the product enter drains or waterways .
3. Personnel cleaning 2-Bromobenzoic acid spills must dispose of waste according to environmental regulations, using water spray, dry chemical, carbon dioxide, or appropriate foam for fire extinguishing if needed .

1. 2-Bromobenzoic acid is harmful if swallowed (H302), causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335), with GHS signal word "Warning" .
2. 2-Bromobenzoic acid CAS 88-65-3 is combustible and may form explosive mixtures with air on intense heating; thermal decomposition produces toxic fumes including carbon monoxide, carbon dioxide, and hydrogen bromide .
3. 2-Bromobenzoic acid has an oral LD50 >500 mg/kg in rats, NFPA health rating of 2 (moderate hazard), and is not classified as dangerous goods for transport (UN number not assigned) .