1-Aminoanthraquinone

Molecular formula: C14H9NO2 223.23

CAS code: 82-45-1

HS code: 29223900

Appearance: red flash needle crystal 

Functional use: Anthraquinone dyes are the second largest class of dyes after azo dyes, and 1-aminoanthraquinone is an important intermediate for the synthesis of anthraquinone dyes. 1-amino anthraquinone can be used as an intermediate for preparing vat dyes, disperse dyes, reactive dyes and quinone acid dyes. It has the widest use and the largest consumption. It is the main raw material for the production of bromine and pyrazole anthraquinone, and occupies an extremely important position in the dye industry.