Reactive Yellow 160(CAS: 129898-77-7)

Reactive Yellow 160

Name:C.I.Reactive Yellow 160

Molecular Structure: Single azo class

C.I.Reactive Yellow 160,CAS 129898-77-7,818.13,C25H22ClN9Na2O12S3,Reactive Yellow ME-4GL

Molecular Formula:C₂₅H₂₂ClN₉Na₂O₁₂S₃

Molecular Weight: 818.13

CAS Registry Number:129898-77-7

Manufacturing Methods : 2,4-Diaminobenzenesulfonic acid diazo, and 6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxamide coupling, and 2,4,6-Trichloro-1,3,5-triazine condensation, and then and registration, 2-(3-Aminophenylsulfonyl)ethyl hydrogen sulfate condensation.

Properties and Applications: colourful green light yellow.