54243-60-6

Usage

Type of compound

Synthetic organic compound

Derivative of

Anthraquinone

Structure

Complex structure with an anthraquinone core, an amino group, a hydroxy group, and a methoxyphenyl group

Color

Intense red

Applications

Used as a dye or pigment in the textile and printing industries

Potential medicinal applications

Anti-inflammatory and anti-cancer properties

Safety precautions

Should be handled with care and proper safety precautions due to potential toxicity

InChI:InChI=1/C21H15NO5/c1-26-11-6-8-12(9-7-11)27-16-10-15(23)17-18(19(16)22)21(25)14-5-3-2-4-13(14)20(17)24/h2-10,23H,22H2,1H3

Upstream product

• 150-76-5 4-methoxy-phenol 
• 2478-67-3 1-amino-4-hydroxy-2-chloroanthraquinone 

Downstream Products

• 105551-33-5 5-Hydroxy-3-(4-methoxy-phenoxy)-anthra[1,9-cd]isoxazol-6-one 
• 105551-30-2 1-azido-2-(4-methoxyphenoxy)-4-hydroxyanthraquinone 

Relevant academic research and scientific papers

Order Parameters of β-Substituted Anthraquinone Dyes I: 1-Amino-4-Hydroxyanthraquinone Derivatives

A study is presented of the optical order parameters and spectroscopic properties of 1-amino-4-hydroxyanthraquinone derivatives containing various substituents in the 2-position in a nematic liquid crystalline mixture composed of cyanophenylcyclohexane derivatives.The results are discussed in terms of the effects of the dye structure on the order parameters.By introducing a -SCH2- group into the 2-position, magneta dyes have been obtained which show high order parameters and solubilities.In addition, preliminary data on the solubility and photostability of the dyes are reported.

PHOTOREARRANGEMENT OF 3-ARYLOXYANTHRA-6-ISOXAZOLONES TO NAPHTHOPHENOXAZINE-8,13-DIONES

3-Aryloxyanthra-6-isoxazolones gives good chemical and quantum yields of the photorearrangement products naphthophenoxazine-8,13-diones, identical with the thermal rearrangement products.The formation of a spiro intermediate was demonstrated.An intermediate particle which changes thermally into the final reaction product was detected.The structure of the intermediate particle was determined by study of the photochemical and subsequent thermal transformations of 3-(2,4,6-trimethylphenoxy)-5-hydroxyanthra-6-isoxazolone.Slow conversion at the nitrogen atom was detected in N-methyl-1,3-dimethylnaphtho phenoxazine-8,13-dione