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1-hydroxy-4-(methylamino)anthraquinone

CAS No.
6373-16-6
Chemical Name:
1-hydroxy-4-(methylamino)anthraquinone
Synonyms
Disperse Blue 22;C.I.Disperse Blue 22:C.I.60715;1-hydroxy-4-(methylamino)anthraquinone;1-hydroxy-4-(methylamino)anthracene-9,10-dione;9,10-Anthracenedione, 1-hydroxy-4-(methylamino)-
CBNumber:
CB9925368
Molecular Formula:
C15H11NO3
Molecular Weight:
253.25
MDL Number:
MFCD00728197
MOL File:
6373-16-6.mol
Last updated:2026-01-13 11:24:59

1-hydroxy-4-(methylamino)anthraquinone Properties

Melting point 163 °C
Boiling point 500.5±50.0 °C(Predicted)
Density 1.431±0.06 g/cm3(Predicted)
pka 8.52±0.20(Predicted)
FDA UNII 9JSO4A4Z5U
EPA Substance Registry System 9,10-Anthracenedione, 1-hydroxy-4-(methylamino)- (6373-16-6)

SAFETY

Risk and Safety Statements

TSCA  TSCA listed

1-hydroxy-4-(methylamino)anthraquinone price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation DYE0003085 1-AMINO-4-HYDROXYANTHRAQUINONE-N-METHYL 95.00% 6373-16-6 1G $805.35 2021-12-16 Buy
Product number Packaging Price Buy
DYE0003085 1G $805.35 Buy

1-hydroxy-4-(methylamino)anthraquinone Chemical Properties, Uses, Production

Preparation

1,4-Dihydroxyanthracene-9,10-dione Methanaminein ethanol using methylation processes, and oxidation.

Properties and Applications

red light blue. Soluble in acetone, ethanol, benzene and benzene. The strong sulfuric acid for orange brown, diluted to blue.

Standard(Vinegar fiber) Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 4-5 4-5 3 4 3-4

1-hydroxy-4-(methylamino)anthraquinone Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 3)
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Newmaterial Co., Ltd. 029-63373950 17392216152 1035@dideu.com China 9991 58
DAYANG CHEM (HANGZHOU) CO.,LTD +86-88938639 +86-17705817739 info@dycnchem.com China 53589 58
1-hydroxy-4-(methylamino)anthraquinone 1-hydroxy-4-(methylamino)anthracene-9,10-dione 9,10-Anthracenedione, 1-hydroxy-4-(methylamino)- C.I.Disperse Blue 22:C.I.60715 Disperse Blue 22 6373-16-6