dye|World dye variety

Name:C.I.Reactive Yellow 5,C.I.11859

Molecular Structure: Single azo class

C.I.Reactive Yellow 5,C.I.11859,CAS 56275-25-3,443.89,C20H22ClN7O3,Chemicyl Yellow G,Procion Yellow G

Molecular Formula:C₂₀H₂₂ClN₇O₃

Molecular Weight: 443.89

CAS Registry Number:56275-25-3

Manufacturing Methods : 2,4,6-Trichloro-1,3,5-triazine with aniline first condensation, then with 2-(2-Hydroxyethylamino)ethanol second condensation, 2-Amino-4-methylphenol diazo, coupled with condensation products.

Properties and Applications: brilliant yellow. Ginger yellow evenly powder. Mainly used for nylon fabric dyeing and printing, has the very good discharge sex, also used in vinegar fiber and three vinegar fiber dyeing.

List of Suppliers:

Chemicyl Yellow G (Chemiequip Ltd)

Procion Yellow G( Imperial Chemical Industries )