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Overview
3,4-Difluorobenzaldehyde is a key fluorinated intermediate synthesized via selective fluorination of benzaldehyde derivatives. Molecular formula: C7H4F2O; CAS No.: 456-90-8.
Application
- Pharmaceutical synthesis for kinase inhibitors and antiviral agents.
- Agrochemical production of herbicides and fungicides.
- Material science for developing high-performance liquid crystals.
Precautions
Store in a cool, dry place under inert atmosphere. Use appropriate PPE to avoid inhalation or skin contact due to potential toxicity and irritation risks.