ChemicalBook >> CAS DataBase List >>1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid

1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid

1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid structure

CAS No.: 128-98-3

Chemical Name:: 1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid

Synonyms: 1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid;1-amino-9,10-dihydro-4-[[(4-methylphenyl)sulfonyl]amino]-9,10-dioxo-2-anthracenesulfonic acid;1-amino-9,10-dihydro-4-[[(4-methylphenyl) sulfonyl]amino]-9,10-dioxo-2-Anthracenesulfonic acid;2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[[(4-methylphenyl)sulfonyl]amino]-9,10-dioxo-

CBNumber:: CB1894271

Molecular Formula:: C21H16N2O7S2

Molecular Weight:: 472.49

MDL Number:

MOL File:: 128-98-3.mol

Last updated:2025-12-31 14:38:37

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1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid Properties

Density	1.631±0.06 g/cm3(Predicted)
pka	-1.39±0.20(Predicted)
FDA UNII	D2A3XL838T
EPA Substance Registry System	2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[[(4-methylphenyl)sulfonyl]amino]-9,10-dioxo- (128-98-3)

SAFETY

Risk and Safety Statements

TSCA	TSCA listed

1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid Chemical Properties,Uses,Production

1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid Preparation Products And Raw materials

Raw materials

p-Toluenesulfonamide Bromaminic acid

Preparation Products

1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid Suppliers

Global( 2)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Dideu Medichem Co. Ltd	029-81024372 17792795018	1053@dideu.com	China	9999	58
Shaanxi Dideu New Materials Co. Ltd	18192503167	1036@dideu.com	China	13339	58

Supplier	Advantage
Shaanxi Dideu Medichem Co. Ltd	58
Shaanxi Dideu New Materials Co. Ltd	58

View Lastest Price from 1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-06-30	1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid 128-98-3		1kg	98%	1000kg	Shaanxi Dideu New Materials Co. Ltd

1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid
128-98-3
98%
Shaanxi Dideu New Materials Co. Ltd

1-amino-9,10-dihydro-9,10-dioxo-4-p-toluenesulphonamidoanthracene-2-sulphonic acid 1-amino-9,10-dihydro-4-[[(4-methylphenyl) sulfonyl]amino]-9,10-dioxo-2-Anthracenesulfonic acid 1-amino-9,10-dihydro-4-[[(4-methylphenyl)sulfonyl]amino]-9,10-dioxo-2-anthracenesulfonic acid 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[[(4-methylphenyl)sulfonyl]amino]-9,10-dioxo- 128-98-3