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Overview
2,6-Dichloro-4-iodopyridine is a high-purity heterocyclic intermediate primarily synthesized via electrophilic iodination of 2,6-dichloropyridine. Its molecular formula is C5H2Cl2IN and CAS No. is 179098-47-0.
Application
- Pharmaceutical synthesis as a key scaffold for kinase inhibitors.
- Production of agrochemicals requiring halogenated pyridine cores.
- Catalyst development in cross-coupling reactions like Suzuki-Miyaura.
Precautions
Store under inert atmosphere at -20°C to prevent degradation. Handle with PPE due to potential skin irritation and environmental toxicity; strictly avoid release into water systems.