trisodium 4-amino-5-hydroxy-3-[[4'-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate

CAS No.
6358-80-1
Chemical Name:
trisodium 4-amino-5-hydroxy-3-[[4'-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate
Synonyms
C.I.30336;CIACIDBLACK94;Acid black 94 (C.I. 30336);C.I.Acid Black 94:C.I.30336;SKAHYLQHCXQLHX-BINMXSKZSA-N;trisodium 4-amino-5-hydroxy-3-[[4'-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate;Trisodium 4-amino-5-hydroxy-3-((4'-((4-hydroxy-2-((o-tolyl)amino)phenyl)azo)(1,1'-biphenyl)-4-yl)azo)-6-((4- sulphonatophenyl)azo)naphthalene-2,7-disulphonate;4-Amino-5-hydroxy-3-[[4'-[[4-hydroxy-2-[(2-methylphenyl)amino]phenyl]azo]-1,1'-biphenyl-4-yl]azo]-6-[(4-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt
CBNumber:
CB9938317
Molecular Formula:
C41H29N8Na3O11S3
Molecular Weight:
974.88027
MDL Number:
MFCD00800389
MOL File:
6358-80-1.mol

trisodium 4-amino-5-hydroxy-3-[[4'-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate Properties

EPA Substance Registry System C.I. Acid Black 94 (6358-80-1)

trisodium 4-amino-5-hydroxy-3-[[4'-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich R327794 ACID BLACK B AldrichCPR 6358-80-1 1G $179 2024-03-01 Buy
American Custom Chemicals Corporation DYE0001846 ACID BLACK B 95.00% 6358-80-1 5MG $503.4 2021-12-16 Buy
Biosynth Carbosynth FD145549 C.I.Acid black 94 6358-80-1 500mg $70 2021-12-16 Buy
Biosynth Carbosynth FD145549 C.I.Acid black 94 6358-80-1 1g $115 2021-12-16 Buy
Product number Packaging Price Buy
R327794 1G $179 Buy
DYE0001846 5MG $503.4 Buy
FD145549 500mg $70 Buy
FD145549 1g $115 Buy

trisodium 4-amino-5-hydroxy-3-[[4'-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate Chemical Properties,Uses,Production

Preparation

4-(4-Aminophenyl)benzenamine double nitriding, in acid conditions coupled with 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid, 2-Aminobenzenesulfonic acid diazo, in alkaline conditions and the above the products of coupling, and then in alkaline conditions and 3-(O-toluidino)phenol?coupling.

Properties and Applications

blue and black. Blu-ray black powder, soluble in water. The strong sulfuric acid for dark purple. This product used for wool, silk dyeing and printing, also can be used for leather color.

trisodium 4-amino-5-hydroxy-3-[[4'-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 8)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34571 58
Carbosynth -- sales@carbosynth.com United Kingdom 6018 58
trisodium 4-amino-5-hydroxy-3-[[4'-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate Trisodium 4-amino-5-hydroxy-3-((4'-((4-hydroxy-2-((o-tolyl)amino)phenyl)azo)(1,1'-biphenyl)-4-yl)azo)-6-((4- sulphonatophenyl)azo)naphthalene-2,7-disulphonate CIACIDBLACK94 Acid black 94 (C.I. 30336) 4-Amino-5-hydroxy-3-[[4'-[[4-hydroxy-2-[(2-methylphenyl)amino]phenyl]azo]-1,1'-biphenyl-4-yl]azo]-6-[(4-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt C.I.30336 SKAHYLQHCXQLHX-BINMXSKZSA-N C.I.Acid Black 94:C.I.30336 6358-80-1