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Home > Encyclopedia > C.I. Disperse Yellow 126

C.I. Disperse Yellow 126

C.I. Disperse Yellow 126 structure

C.I. Disperse Yellow 126 

structure
  • CAS No:

    61968-70-5

  • Chemical Name:

    C.I. Disperse Yellow 126

  • Synonyms:

    C.I. Disperse Yellow 126;Dispersol Yellow D 7G;Dispersol Yellow 7G-PC;Disperse Yellow 126;Dianix Yellow 7GL200;Dispersol Light Yellow XF

  • Categories:

    Dyes and Pigments  >  Dye

C.I. Disperse Yellow 126 Use and Manufacturing

Methods of Manufacturing

Using diethylene glycol, p-aminobenzoic acid, and N-ethyl-3-cyano-4-methyl-6-hydroxy-2-pyridone as raw materials, first react diethylene glycol with methanol to obtain methyl ether , Then esterify with p-aminobenzoic acid, diazotize it, and couple with N-ethyl-3-cyano-4-methyl-6-hydroxy-2-pyridone to obtain the product. After filtering, grinding and drying, the finished product is obtained.

Uses

Disperse Yellow SE-5GL is suitable for dyeing and printing of polyester and its blended fabrics, especially for polyester and cotton printing of disperse dyes and reactive dyes.

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