Other Name: Disperse Yellow 7903, Disperse Yellow SE-5GL, Disperse Brilliant Yellow P-7G
Molecular Formula:C₂₁H₂₄N₄O₆
Molecular Weight: 428.44
Manufacturing Methods : With diethylene glycol methanol etherification, 4-Aminobenzoic acid in the esterification, product diazo, and 1-Ethyl-3-cyano-4-methyl-6-hydroxy-2-pyridinone coupling.
Properties and Applications: Brilliant green yellow ,Yellow powder. Used for polyester and their blended fabric dyeing and printing, especially suitable for fragmented/reactive dyes polyester/cotton printing.