Category:
Other Specialized Reagents
CAS NO:
14080-59-2
Standard:
Chp,
4-Chlorothiieno[2,3-d]pyrimidine (CAS 105986-37-4) is a key heterocyclic intermediate for pharmaceutical synthesis. Produced via chlorination of thiophene-pyrimidine precursors, its molecular formula is C7H3ClN2S. This compound serves as a critical building block in advanced drug manufacturing.
Store in sealed containers at controlled temperatures below 25°C. Use appropriate PPE during handling due to potential irritant properties. Avoid direct contact with skin and eyes.