Category:
Intermediates&Fine Chemicals
CAS NO:
37927-29-0
Standard:
ChP,ChP,
Loteprednol intermediate (N-2) is a critical pharmaceutical building block synthesized via esterification and cyclization. It serves as the primary precursor for Loteprednol etabonate, a fluorinated corticosteroid. Molecular formula: C21H29NO6; CAS No.: 107403-58-9.
Store under inert atmosphere at 2-8°C to prevent hydrolysis. Avoid direct skin contact; use PPE due to potential sensitization. Not approved for systemic administration.