133167-77-8

3-acetoacetylamino-4-methoxytoluene-6-sulfonic acid sodium salt 4-[(1,3-dioxobutyl)amino]-5-methoxy-2-methyl-benzenesulfonic acid monosodium salt N-Acetoacetcresidine sulfonic acid sodium salt 4-[(1,3-dioxobutyl)amino]-5-methoxy-2-methyl-benzenesulfonicacimonosodium SODIUM-5-METHOXY-2-METHYL-4-(3-OXOBUTANOYLAMINO)BENZENESULFONATE fordyesandpigments N-Acetoaceticcresidinesulfonicacidsodiumsalt N-ACETOACET-P-CRESIDINE-O-SULFONIC ACID SODIUM N-AcetoacetyCresidineSulfonicAcid,SodiumSalt 3-ACETOACETYLAMINO-4-METHOXYTOLUENE-6-SULPHONICACIDSODIUMSALT ACETOACET CRESIDINE SULFONIC ACID SODIUM SALT 3-(Acetoacetamido)-4-methoxytoluene-6-sulfonic acid sodium salt sodium 3-acetoacetylamino-4-methoxytolyl-6-sulfonate Sodium acetoacetyl-2-methoxy-5-methylaniline-6-sulfonate