dye|World dye variety

Name:C.I.Disperse Red 101

Molecular Structure: Single azo class

C.I.Disperse Red 101,CAS 12223-52-8/12223-35-7,357.79,C17H16C1N5O2

Molecular Formula:C₁₇H₁₆C1N₅O₂

Molecular Weight: 357.79

CAS Registry Number: 12223-52-8/12223-35-7

Manufacturing Methods : 2-Chloro-4-nitrobenzenamine diazo, and N-ethyl-N-cyanoethylaniline coupling.

Properties and Applications: Purple powder. Used for polyester and their blended fabric dyeing, also can be used in the vinegar fiber dyeing and printing. And Disperse red 50 chemical structure is the same.

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