Category:
Intermediates&Fine Chemicals
CAS NO:
98203-08-8
Standard:
Enterprise standard,
5-Isoquinolinesulfonic acid is a key intermediate synthesized via sulfonation of isoquinoline, widely used in pharmaceutical and dye manufacturing. Its molecular formula is C9H7NO4S (CAS No: 1862-09-7).
Store in a cool, dry, well-ventilated area away from oxidizers. Wear protective gloves and goggles; avoid inhalation of dust. Not intended for direct human consumption.