Category:
Intermediates&Fine Chemicals
CAS NO:
31166-29-7
Standard:
Enterprise standard,
2,4-dichlorothieno[3,2-d]pyrimidine is a key heterocyclic intermediate synthesized via chlorination of thienopyrimidine derivatives. Its molecular formula is C6H2Cl2N2S (CAS: 1079-83-6), widely utilized in pharmaceutical manufacturing.
Store in sealed containers below 25°C away from moisture. Use appropriate PPE including gloves and goggles due to potential skin irritation and corrosive properties.