83399-93-3

Basic information

• Product Name: 4-[[5-[(5-chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino]-2-sulphophenyl]azo]-1-(2,5-disulphophenyl)-4,5-dihydro-5-oxo-1H-pyrazole-3-carboxylic acid, sodium salt
• Synonyms: 4-[[5-[(5-chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino]-2-sulphophenyl]azo]-1-(2,5-disulphophenyl)-4,5-dihydro-5-oxo-1H-pyrazole-3-carboxylic acid, sodium salt;1H-Pyrazole-3-carboxylic acid, 4-[[5-[(5-chloro-2-fluoro- 6-methyl-4-pyrimidinyl)amino]-2-sulfophenyl]azo] -1-(2,5-disulfophenyl)-4,5-dihydro-5-oxo-, sodium salt;4-[[5-[(5-Chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino]-2-sulfophenyl]azo]-1-(2,5-disulfophenyl)-4,5-dihydro-5-oxo-1H-pyrazole-3-carboxylic acid/sodium,(1:x) salt;4-((5-((5-Chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino)-2-sulphophenyl)azo)-1-(2,5-disulphophenyl)-4,5-dihydro-5-oxo-1H-pyrazole-3-carboxylic acid, sodium salt;Einecs 280-406-4
• CAS NO: 83399-93-3
• Molecular Formula: C₆H₆N₂O*ClH
• Molecular Weight: 795.9572232
• EINECS: 280-406-4
• Product Categories: Organics
• Mol File: 83399-93-3.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 4-[[5-[(5-chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino]-2-sulphophenyl]azo]-1-(2,5-disulphophenyl)-4,5-dihydro-5-oxo-1H-pyrazole-3-carboxylic acid, sodium salt(CAS DataBase Reference)
• NIST Chemistry Reference: 4-[[5-[(5-chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino]-2-sulphophenyl]azo]-1-(2,5-disulphophenyl)-4,5-dihydro-5-oxo-1H-pyrazole-3-carboxylic acid, sodium salt(83399-93-3)
• EPA Substance Registry System: 4-[[5-[(5-chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino]-2-sulphophenyl]azo]-1-(2,5-disulphophenyl)-4,5-dihydro-5-oxo-1H-pyrazole-3-carboxylic acid, sodium salt(83399-93-3)

Safety Data

• Hazardous Substances Data: 83399-93-3(Hazardous Substances Data)

Upstream product

• 6608-47-5 vinylsulfonyl chloride 
• 98-92-0 nicotinamide 

Relevant articles and documents

Chiral pyridinium-based ionic liquids containing the (1R,2S,5R)-(-)-menthyl group

A novel class of chiral pyridinium salts in which the chirality resides in the cation have been prepared and characterized. The physicochemical and anti-microbial properties have been determined. The group of prepared salts contained chiral ionic liquids and decomposable chiral pyridinium chlorides.