1-Amino-4-[(3-cyanophenyl)amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid sodium salt

CAS No.
6424-87-9
Chemical Name:
1-Amino-4-[(3-cyanophenyl)amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid sodium salt
Synonyms
C.I.62135;Acid Blue 53;Supracen Blue R;C.I.Acid Blue 53;C.I.Acid Blue 53:C.I.62135;sodium 1-amino-4-(3-cyanophenylamino)-9,10-dioxo-9,10-dihydroanthracene 2-sulfonate;1-Amino-4-[(3-cyanophenyl)amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid sodium salt
CBNumber:
CB72208331
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
6424-87-9.mol

1-Amino-4-[(3-cyanophenyl)amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid sodium salt Chemical Properties,Uses,Production

Preparation

1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid?and?3-Aminobenzonitrile?with copper and sodium carbonate in the presence of reaction.

Properties and Applications

blue. Soluble in alcohol. In the strong sulfuric acid is light blue, diluted into blue

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 5-6 2-3 2-3 2-3 3 2-3

1-Amino-4-[(3-cyanophenyl)amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid sodium salt Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Amino-4-[(3-cyanophenyl)amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid sodium salt C.I.62135 C.I.Acid Blue 53 Supracen Blue R sodium 1-amino-4-(3-cyanophenylamino)-9,10-dioxo-9,10-dihydroanthracene 2-sulfonate Acid Blue 53 C.I.Acid Blue 53:C.I.62135 6424-87-9