C 2021 (OTTO) 4-Chloro benzyl alcohol, 98%+ Cas 873-76-7 - used as solvent in paint stripper and waterborne coatings. It acts as curing agent. C 2021 (OTTO) 4-Chloro benzyl alcohol, 98%+ Cas 873-76-7 - used in pharmaceuticals, cosmetics, preservatives, and flavoring & fragrance agents.