sodium 5-[[4-acetamido-2-[(p-tolyl)sulphonyl]phenyl]azo]-6-amino-4-hydroxynaphthalene-2-sulphonate

CAS No.: 4404-39-1

Chemical Name:: sodium 5-[[4-acetamido-2-[(p-tolyl)sulphonyl]phenyl]azo]-6-amino-4-hydroxynaphthalene-2-sulphonate

Synonyms: C.I.17080;Acid Violet 14;C.I.Acid Violet 14:C.I.17080;Sodium 5-[[4-acetamido-2-[(p-tolyl)sulfonyl]phenyl]azo]-6-amino-4-hydroxynaphthalene-2-sulfonate;sodium 5-[[4-acetamido-2-[(p-tolyl)sulphonyl]phenyl]azo]-6-amino-4-hydroxynaphthalene-2-sulphonate;sodium,5-[2-[4-acetamido-2-(4-methylphenyl)sulfonylphenyl]hydrazinyl]-6-imino-4-oxonaphthalene-2-sulfonate;5-[[4-(Acetylamino)-2-[(4-methylphenyl)sulfonyl]phenyl]azo]-6-amino-4-hydroxy-2-naphthalenesulfonic acid sodium salt

CBNumber:: CB4901374

Molecular Formula:: C25H23N4NaO7S2

Molecular Weight:: 578.59

MOL File:: 4404-39-1.mol

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sodium 5-[[4-acetamido-2-[(p-tolyl)sulphonyl]phenyl]azo]-6-amino-4-hydroxynaphthalene-2-sulphonate Properties

EPA Substance Registry System	2-Naphthalenesulfonic acid, 5-[[4-(acetylamino)-2-[(4-methylphenyl)sulfonyl]phenyl]azo]-6-amino-4-hydroxy-, monosodium salt (4404-39-1)

sodium 5-[[4-acetamido-2-[(p-tolyl)sulphonyl]phenyl]azo]-6-amino-4-hydroxynaphthalene-2-sulphonate Chemical Properties,Uses,Production

Preparation

3-(4-Tolylsulfonyl)-4-aminoacetanilide?diazo, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? in acid conditions coupled.

Properties and Applications

red light purple. Soluble in water for red, slightly soluble in ethanol and acetone. The strong sulfuric acid in dark green light for red, diluted red for blue-ray. In water solution to join 10% sulfuric acid as shallow red; Add 10% sodium hydroxide solution for the light is still red.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
ISO	6	3-4	4	3-4	1	1	3-4	2
AATCC	6	2-3	2-3	1	1	1	3-4	3-4

sodium 5-[[4-acetamido-2-[(p-tolyl)sulphonyl]phenyl]azo]-6-amino-4-hydroxynaphthalene-2-sulphonate Preparation Products And Raw materials

Raw materials

6-Amino-4-hydroxy-2-naphthalenesulfonic acid

Preparation Products

4404-39-1(sodium 5-[[4-acetamido-2-[(p-tolyl)sulphonyl]phenyl]azo]-6-amino-4-hydroxynaphthalene-2-sulphonate )Related Search:

PONTACYL VIOLET 6R PONTACYL CARMINE 2B Acid Violet 133 Acid Violet 126 Fuchsin Acid

N-[4-[Bis[4-(dimethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-3-sulfonatobenzenemethanaminium Acid Violet 17 Acid Violet 131 ACID VIOLET 6BN 6-Amino-4-hydroxy-2-naphthalenesulfonic acid

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sodium 5-[[4-acetamido-2-[(p-tolyl)sulphonyl]phenyl]azo]-6-amino-4-hydroxynaphthalene-2-sulphonate 5-[[4-(Acetylamino)-2-[(4-methylphenyl)sulfonyl]phenyl]azo]-6-amino-4-hydroxy-2-naphthalenesulfonic acid sodium salt C.I.17080 Sodium 5-[[4-acetamido-2-[(p-tolyl)sulfonyl]phenyl]azo]-6-amino-4-hydroxynaphthalene-2-sulfonate sodium,5-[2-[4-acetamido-2-(4-methylphenyl)sulfonylphenyl]hydrazinyl]-6-imino-4-oxonaphthalene-2-sulfonate Acid Violet 14 C.I.Acid Violet 14:C.I.17080 4404-39-1