Category:
Intermediates&Fine Chemicals
CAS NO:
153439-40-8
Standard:
ChP,
/
Fexofenadine Hydrochloride is a second-generation antihistamine intermediate. Key structural features include C25H28ClNO4 and CAS 169708-41-2. Core synthesis involves esterification and purification.
Store below 25°C in dry, ventilated areas. Avoid inhalation of dust; use PPE. Not for pediatric use without medical supervision due to potential cardiac risks.