Mordant Orange 35

CAS No.
6359-87-1
Chemical Name:
Mordant Orange 35
Synonyms
Mordant Orange 35;C.I.Mordant Orange 35:C.I.18845
CBNumber:
CB79703497
Molecular Formula:
C16H14N5NaO10S2
Molecular Weight:
523.42
MDL Number:
MOL File:
6359-87-1.mol

Mordant Orange 35 Chemical Properties,Uses,Production

Preparation

3-Amino-4-hydroxy-5-nitrobenzenesulfonic acid diazotization, and 4-(3-Methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupling.

Properties and Applications

dark yellow red. Soluble in water for yellow orange. In concentrated sulfuric acid to yellow, after diluted solution for yellow; In concentrated hydrochloric acid for yellow solution; In concentrated sodium hydroxide solution for brown.

Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 5 6 4 5 4-5 5

Mordant Orange 35 Preparation Products And Raw materials

Mordant Orange 35 C.I.Mordant Orange 35:C.I.18845 6359-87-1