It is used as a chiral resolving agent for racemic compounds a strong Brnsted acid catalyst in organic synthesis (including esterification acetalization cyclization and rearrangement reactions) a chiral auxiliary or starting material in asymmetric synthesis a reagent for stereochemical analysis and NMR studies a precursor for the preparation of camphorsulfonate salts and a reagent in pharmaceutical fine chemical medicinal chemistry process chemistry and general organic synthesis research.

For R&D

()-Camphor-10-sulfonic acid (CSA) is a chiral sulfonic acid derived from camphor widely utilized as a catalyst in asymmetric organic synthesis.