CAS:63503-98-0|Acetoacetanilide-4-sulfonic Acid Sodium Salt

Catalogue Number:A136390
Chemical Name:Acetoacetanilide-4-sulfonic Acid Sodium Salt
Synonyms:4-​[(1,​3-​Dioxobutyl)​amino]​benzenesulfonic Acid Sodium Salt; N-Acetoacetylsulfanilic Acid Sodium Salt; N-Acetoacetyl-p-aminobenzenesulfonic Acid Sodium Salt; p-(Acetoacetamido)benzenesulfonic Acid Sodium Salt; p-Sulfoacetoacetanilide Sodium Salt; Sodium 4-(3-Oxobutanamido)benzenesulfonate
CAS Number:63503-98-0
Alternate CAS #
6199-95-7
Molecular Formula:C₁₀H₁₀NNaO₅S
Molecular Weight:279.24
Category:Building Blocks; Miscellaneous;
Applications:Acetoacetanilide-4-sulfonic Acid Sodium Salt is a salt analog of Acetoacetanilide-4-sulfonic Acid (CAT# A136190), which can be useful in the preparation of yellow azo dyes, such as C.I. Pigment Yellow 12.
References:Zhenyi, M., et al.: Dyes Pigm., 25, 241 (1994); Wang, S., et al.: Dyes Pigm., 38, 185 (1998); Wang, S., et al.: Dyes Pigm., 37, 327 (1998)
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