Category:
Prophylactic Biological Products
CAS NO:
NA
Standard:
In-house Standards,
5,7-dichloro-3-ethylpyrazolo[1,5-a]pyrimidine is a heterocyclic intermediate primarily synthesized via condensation of 3-ethyl-5-chloropyrazole with dichloroacetonitrile derivatives. Its molecular formula is C7H6Cl2N4. This compound serves as a critical scaffold for constructing complex nitrogen-containing rings in pharmaceutical manufacturing.
Store under inert atmosphere at temperatures below 25°C away from moisture. Use appropriate PPE including gloves and goggles due to potential irritant properties. Do not ingest or inhale dust; ensure adequate ventilation during handling.