8062. Quininic Acid

Nomenclature

CAS number: 86-68-0
6-Methoxy-4-quinolinecarboxylic acid; 6-methoxycinchoninic acid.
C11H9NO3; mol wt 203.19.
C 65.02%, H 4.46%, N 6.89%, O 23.62%.
Chemical structure

Properties

Pale yellow crystals. mp about 280° with dec. Slightly sol in water, cold alcohol or ether; sol in about 80 parts boiling abs alcohol; sol in aq alkalies.