Title: 1,6-Cleve's Acid
CAS Registry Number: 119-79-9
CAS Name: 5-Amino-2-naphthalenesulfonic acid
Additional Names: 1-naphthylamine-6-sulfonic acid
Molecular Formula: C10H9NO3S
Molecular Weight: 223.25
Percent Composition: C 53.80%, H 4.06%, N 6.27%, O 21.50%, S 14.36%
Literature References: Prepn: Erdmann, Ann. 275, 262 (1893).
Properties: Crystals. Sol in 1000 parts water. Practically insol in alc, ether.
Use: In manuf of azo dyes. |