Bromaminic acid CAS 116-81-4

Introduction：Basic information about Bromaminic acid CAS 116-81-4, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Bromaminic acid Basic information

• Product Name: Bromaminic acid
• Synonyms: 4-Bromo-1-aminoanthraquinone-2-sulfonicacid;BRONAMINE ACID;BROMOAMINE ACID;BROMAMINE ACID;BROMAMINIC ACID;1-AMINO-4-BROMOANTHRAQUINONE-2-SULPHONIC ACID;1-AMINO-4-BROMO-9,10-DIOXO-9,10-DIHYDRO-ANTHRACENE-2-SULFONIC ACID;1-Amino-4-bromo-9,10-dioxoanthracene-2-sulphonic acid
• CAS: 116-81-4
• MF: C14H8BrNO5S
• MW: 382.19
• EINECS: 204-159-9
• Product Categories: ketone;Intermediates of Dyes and Pigments
• Mol File: 116-81-4.mol

Bromaminic acid Chemical Properties

• Melting point: ca 280℃
• density: 1.908±0.06 g/cm3(Predicted)
• form: powder
• pka: -1.56±0.20(Predicted)
• color: Red
• Odor: Odorless
• InChIKey: TXMRAEGWZZVGIH-UHFFFAOYSA-M
• SMILES: [Na+].NC1=C(C=C(Br)C2=C1C(=O)C1=CC=CC=C1C2=O)S([O-])(=O)=O
• CAS DataBase Reference: 116-81-4(CAS DataBase Reference)
• EPA Substance Registry System: 2-Anthracenesulfonic acid, 1-amino-4-bromo-9,10-dihydro-9,10-dioxo- (116-81-4)

Safety Information

• TSCA: TSCA listed

Bromaminic acid Usage And Synthesis

Uses

1-Amino-4-bromoanthraquinone-2-sulfonic acid (bromamine acid) [CAS: 116-81-4] is the most important intermediate for manufacturing reactive and acid dyes.

Uses

Bromaminic acid is used as a dye.

Bromaminic acid Preparation Products And Raw materials

• Raw materials: Bromine-->FUMING SULFURIC ACID-->Chlorosulfonic acid-->1-Aminoanthraquinone-->2-Bromoanthraquinone-->1-amino-9,10-dihydro-9,10-dioxoanthracene-2-sulphonic acid
• Preparation Products: REACTIVE BLUE 4-->REACTIVE BLUE 19-->REACTIVE BLUE 5-->Reactive Blue 74-->Acid Blue 129-->ACID BLUE 25-->ACID BLUE 62-->C.I. Reactive Blue 1-->LANASOLBLUE3R-->Disperse Red 86-->Acid Blue 277-->Acid Blue 264-->Reactive Blue 49-->Reactive Brilliant Blue M-BR-->Acid Blue BGL-->ACID BLUE 41-->sodium 1-amino-4-[(4-butylphenyl)amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulphonate-->disodium 4,4'-[methylenebis(4,1-phenyleneimino)]bis[1-amino-9,10-dihydro-9,10-dioxoanthracene-2-sulphonate]-->2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid-->Acid Violet 48-->Acid Violet 48