117-06-6

Usage

Uses

Used in Textile Industry:
1-AMINO-5-BENZOYLAMINOANTHRAQUINONE is used as a dye in the textile industry for imparting bright and intense red colors to fabrics. Its colorfastness and ability to produce a wide range of shades make it a popular choice for various textile applications.
Used in Paper Industry:
In the paper industry, 1-AMINO-5-BENZOYLAMINOANTHRAQUINONE is used as a dye to color paper products, providing a consistent and vibrant red hue. Its use enhances the visual appeal and aesthetic quality of paper-based products.
Used in Plastics Industry:
1-AMINO-5-BENZOYLAMINOANTHRAQUINONE is utilized in the production of colorants and pigments for plastics, offering a stable and long-lasting red coloration to plastic materials. This contributes to the customization and visual enhancement of plastic products.
Used in Inks and Coatings Industry:
1-AMINO-5-BENZOYLAMINOANTHRAQUINONE is also used in the formulation of inks and coatings, providing a rich and intense red color for various applications such as printing, painting, and surface finishing. Its compatibility with different mediums and resistance to fading make it a preferred choice in these industries.
It is crucial to handle 1-AMINO-5-BENZOYLAMINOANTHRAQUINONE with care and adhere to safety regulations due to its potentially hazardous nature. Proper handling and storage are essential to ensure the safety of workers and the environment.

InChI:InChI=1/C21H14N2O3/c22-15-10-4-8-13-17(15)19(24)14-9-5-11-16(18(14)20(13)25)23-21(26)12-6-2-1-3-7-12/h1-11H,22H2,(H,23,26)

Upstream product

• 129-44-2 1,5-diaminoanthraquinone 
• 55-21-0 benzamide 
• 98-88-4 benzoyl chloride 
• 117-05-5 1-Chloro-5-benzoylaminoanthraquinone 
• 93-97-0 benzoic acid anhydride 
• 82-13-3 1-benzoylamino-5-(toluene-4-sulfonylamino)-anthraquinone 
• 62089-79-6 1-benzoylamino-5-nitro-anthraquinone 

Downstream Products

• 118044-52-3 furan-2,5-dicarboxylic acid bis-(5-benzoylamino-9,10-dioxo-9,10-dihydro-[1]anthrylamide) 
• 95026-64-5 8-benzoylamino-benzo[e]perimidin-7-one 
• 6370-75-8 N,N'-bis-(5-benzoylamino-9,10-dioxo-9,10-dihydro-[1]anthryl)-oxalamide 
• 128-89-2 4,5'-bis-benzoylamino-1,1'-imino-di-anthraquinone 
• 2379-78-4 4,11-bis-benzoylamino-16H-dinaphtho[2,3-a;2',3'-i]carbazole-5,10,15,17-tetraone 
• 6370-78-1 N,N'-bis-(5-benzoylamino-9,10-dioxo-9,10-dihydro-[1]anthryl)-isophthalamide 

Relevant academic research and scientific papers

PREPARATION METHOD OF ORIGINAL DYE OF VAT BROWN R

A preparation method of original dye of Vat Brown R comprises the following steps: a. after acylation of 1,5-diaminoanthraquinone, 1-amino-5-benzamidoanthraquinone was prepared by acidic hydrolysis; b. 1-benzamido-4-bromoanthraquinone was obtained from 1-aminoanthraquinone by acylation and bromination; c. a condensate of Vat Brown R was obtained by condensation reaction of 1-amino-5-benzamidoanthraquinone and 1-benzamido-4-bromoanthraquinone; d. the original dye of Vat Brown R was obtained from the condensate of Vat Brown R by ring closing reaction and oxidation reaction. The method omits one oxidation step, economizes significant amount of oxidizing agent, and reduces significant amount of waste water, so it is very beneficial to environment protection; and the method also exhibited the advantages of highly increasing product yield and reducing the costs of raw materials to an extent of more than 30%.

Relation between the basicity and the rate constant for the acylation of aminoanthraquinones

The basicity constants of aminoanthraquinones and diaminoanthraquinones and the rate constants for their acylation of benzoyl chloride were determined.

STRUCTURE OF THE BORATE COMPLEXES OF α-AMINO AND α-HYDROXY-9,10-ANTHRAQUINONES AND THEIR REACTION WITH AMINES

It was shown by 13C NMR that a redistribution of the bonds with partial localization of the 1,5- and 1,10-anthraquinonoid structures occurs during the transition from 1,5-diamino(dihydroxy)- and 1-amino(hydroxy)-9,10-anthraquinones respectively to their borate complexes.For this reason the boroacetates and fluoroborates of 1,5-dihydroxyanthraquinonones, 1-aminoanthraquinones, their N-alkyl and N-aryl derivatives, and 1,5-dihydroxyanthraquinone are capable of entering into amination under the influence of aromatic amines with substitution of the hydrogen atom at position 4 under mild conditions with the participation of atmospheric oxygen as oxidizing agent