Category:
Intermediates&Fine Chemicals
CAS NO:
479633-63-1
Standard:
In-house Standards,
4-Chloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine is a key intermediate for kinase inhibitor synthesis. Produced via nucleophilic substitution, its molecular formula is C15H12ClN3O2S (CAS 100689-56-7).
Store under inert atmosphere at 2-8°C. Avoid contact with skin and eyes; use appropriate PPE. Not approved for direct clinical use as a standalone API.