4-bromo-3-fluorobenzoic acid is an important chemical raw material that can be used in the preparation of many drugs (such as the cancer drug benzamide).
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Overview
4-Bromo-3-fluorobenzoic acid (CAS 1267059-87-5, C7H4BrFO2) is a key halogenated intermediate synthesized via selective bromination and fluorination of benzoic acid derivatives. It serves as a critical building block for pharmaceuticals.
Application
- Pharmaceutical synthesis: Precursor for kinase inhibitors and anti-inflammatory agents.
- Agrochemicals: Used in developing novel herbicides and fungicides.
- Material science: Component in high-performance liquid crystals.
Precautions
Store in sealed containers under inert atmosphere at 2-8°C. Avoid contact with skin and eyes; use appropriate PPE due to corrosive potential.