Benzenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-5-methylphenyl)azo]-5-nitro-, monosodium salt

Benzenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-5-methylphenyl)azo]-5-nitro-, monosodium salt structure

CAS No.: 6408-98-6

Chemical Name:: Benzenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-5-methylphenyl)azo]-5-nitro-, monosodium salt

Synonyms: Mordant Brown 22;C.I.Mordant Brown 22:C.I.14235;Benzenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-5-methylphenyl)azo]-5-nitro-, monosodium salt

CBNumber:: CB04770145

Molecular Formula:: C13H10N3NaO7S

Molecular Weight:: 375.28917

MDL Number:

MOL File:: 6408-98-6.mol

Request For Quotation

Benzenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-5-methylphenyl)azo]-5-nitro-, monosodium salt Chemical Properties,Uses,Production

Preparation

3-Amino-4-hydroxy-5-nitrobenzenesulfonic acid diazotization, and p-Cresol coupling.

Properties and Applications

dark brown. Soluble in water for yellow brown, right amount soluble in ethanol. In concentrated sulfuric acid for yellow brown, dilution for shallow orange. Dye aqueous solution to join concentrated hydrochloric acid for orange; Join concentrated sodium hydroxide solution for orange brown.

Standard	Ironing Fastness	Light Fastness	Fulling		Persperation Fastness	Soaping	Water
Standard	Ironing Fastness	Light Fastness	Alkali	Acid	Persperation Fastness	Soaping	Water
ISO	4	5-6	3-4	3	5	4
AATCC	4	6	4		5	4

Benzenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-5-methylphenyl)azo]-5-nitro-, monosodium salt Preparation Products And Raw materials

Raw materials

2-Amino-6-nitro-1-phenol-4-sulfonic acid p-Cresol

Preparation Products

6408-98-6(Benzenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-5-methylphenyl)azo]-5-nitro-, monosodium salt)Related Search:

sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxy-5-nitrobenzenesulphonate 5-[(3-Carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)methyl]-2-hydroxy-3-methylbenzoic acid Mordant Brown 35 Mordant Brown 25 ACID ANTHRACENE BROWN PG

MORDANT BROWN 24 Mordant Brown 33 MORDANT BROWN 4 Mordant Brown 36

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Benzenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-5-methylphenyl)azo]-5-nitro-, monosodium salt C.I.Mordant Brown 22:C.I.14235 Mordant Brown 22 6408-98-6