117-06-6

Basic information

• Product Name: 1-AMINO-5-BENZOYLAMINOANTHRAQUINONE
• Synonyms: N-(5-amino-9,10-diketo-1-anthryl)benzamide;N-(5-amino-9,10-dioxoanthracen-1-yl)benzamide;N-(5-azanyl-9,10-dioxo-anthracen-1-yl)benzamide;GOLDAMIDE;1-BENZAMIDO-5-ANTHRAQUINONYLAMINE;1-AMINO-5-BENZAMIDOANTHRAQUINONE;1-AMINO-5-BENZOYLAMINOANTHRAQUINONE;N-(5-amino-9,10-dihydro-9,10-dioxo-1-anthryl)benzamide
• CAS NO: 117-06-6
• Molecular Formula: C₂₁H₁₄N₂O₃
• Molecular Weight: 342.35
• EINECS: 204-169-3
• Mol File: 117-06-6.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 535.2 °C at 760 mmHg
• Flash Point: 277.5 °C
• Appearance: white crystalline and tastes slightly bitter and astringent
• Density: 1.425g/cm³
• Vapor Pressure: 1.58E-11mmHg at 25°C
• Refractive Index: 1.746
• CAS DataBase Reference: 1-AMINO-5-BENZOYLAMINOANTHRAQUINONE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-AMINO-5-BENZOYLAMINOANTHRAQUINONE(117-06-6)
• EPA Substance Registry System: 1-AMINO-5-BENZOYLAMINOANTHRAQUINONE(117-06-6)

Safety Data

• Hazardous Substances Data: 117-06-6(Hazardous Substances Data)

Usage

General Description

1-Amino-5-benzoylaminoanthraquinone is a chemical compound that is commonly used as a dye in various applications, including textiles and paper. It belongs to the family of anthraquinone dyes and is known for its bright and intense red color. 1-AMINO-5-BENZOYLAMINOANTHRAQUINONE is formed by the substitution of an amino group and a benzoyl group on the anthraquinone molecule, resulting in its unique chemical and physical properties. It is also used in the production of colorants and pigments for plastics, inks, and coatings. However, it is important to handle this chemical with care and in accordance with safety regulations, due to its potentially hazardous nature.

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

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

Downstream Products

• 128-89-2 4,5'-bis-benzoylamino-1,1'-imino-di-anthraquinone 
• 733005-29-3 N-(4,6,8-trichloro-9,10-dioxo-9,10-dihydro-[1]anthryl)-benzamide 
• 733001-70-2 N-(6,8-dichloro-9,10-dioxo-9,10-dihydro-[1]anthryl)-benzamide 
• 85193-02-8 1-S,S-dimethyl-N-(5-benzamidoanthraquinon-1-yl)sulfoximide 
• 85192-93-4 N-(6-Oxo-6H-anthra[1,9-cd]isoxazol-7-yl)-benzamide 
• 107550-71-0 1-Amino-5-benzoylamino-2-bromo-4-phenylamino-9,10-anthraquinone 
• 107535-94-4 1-Amino-5-benzoylamino-4-phenylamino-9,10-anthraquinone 
• 129-28-2 5,5'-bis-benzoylamino-1,1'-imino-di-anthraquinone 
• 18038-83-0 1-Amino-5-benzoylamino-2,4-dibromo-9,10-anthraquinone 
• 86226-16-6 1-amino-2-p-dimethylanilino-5-benzamidoanthraquinone 
• 731851-98-2 N-(5-amino-6,8-dichloro-9,10-dioxo-9,10-dihydro-[1]anthryl)-benzamide 
• 96073-42-6 1-benzoylamino-5-phenyl-anthraquinone 
• 6370-78-1 N,N'-bis-(5-benzoylamino-9,10-dioxo-9,10-dihydro-[1]anthryl)-isophthalamide 
• 6370-75-8 N,N'-bis-(5-benzoylamino-9,10-dioxo-9,10-dihydro-[1]anthryl)-oxalamide 

Relevant articles and documents

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%.

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