93805-47-1

Phenyl 2,4-diisocyanato-5-methylbenzenesulfonate phenyl 2,4-diisocyanato-5-methylbenzenesulphonate 2,4-Diisocyanato-5-methylbenzenesulfonic acid phenyl ester Benzenesulfonic acid, 2,4-diisocyanato-5-methyl-, phenyl ester