Category:
Intermediates&Fine Chemicals
CAS NO:
643-79-8
Standard:
USP,
O-Phthalaldehyde (CAS: 643-79-8; C8H6O2) is a versatile heterocyclic aldehyde produced via oxidation of phthalic anhydride. It serves as a critical intermediate in synthesizing pharmaceuticals and agrochemicals.
Strictly store in cool, dry, ventilated areas away from oxidizers. Use full PPE including respirators due to severe skin irritation and respiratory toxicity risks.