54675-12-6

Basic information

• Product Name: 4-hydroxy-3-nitro-1-phenyl-1,2-dihydroquinolin-2-one
• Synonyms: 4-hydroxy-3-nitro-1-phenyl-1,2-dihydroquinolin-2-one;4-hydroxy-3-nitro-1-phenylquinolin-2-one
• CAS NO: 54675-12-6
• Molecular Formula: C₁₅H₁₀N₂O₄
• Molecular Weight: 282.2509
• Mol File: 54675-12-6.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 389.2°Cat760mmHg
• Flash Point: 189.2°C
• Appearance: /
• Density: 1.51g/cm³
• Vapor Pressure: 9.34E-07mmHg at 25°C
• Refractive Index: 1.729
• CAS DataBase Reference: 4-hydroxy-3-nitro-1-phenyl-1,2-dihydroquinolin-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 4-hydroxy-3-nitro-1-phenyl-1,2-dihydroquinolin-2-one(54675-12-6)
• EPA Substance Registry System: 4-hydroxy-3-nitro-1-phenyl-1,2-dihydroquinolin-2-one(54675-12-6)

Safety Data

• Hazardous Substances Data: 54675-12-6(Hazardous Substances Data)

Usage

InChI:InChI=1/C15H10N2O4/c18-14-11-8-4-5-9-12(11)16(10-6-2-1-3-7-10)15(19)13(14)17(20)21/h1-9,19H

Upstream product

• 122-39-4 diphenylamine 
• 18706-64-4 4-hydroxy-6-phenyl-2H-pyrano<3,2-c>quinoline-2,5(6H)-dione 
• 54289-77-9 3-acetyl-4-hydroxy-1-phenylquinolin-2(1H)-one 
• 626-35-7 nitroacetic acid ethyl ester 
• 20877-86-5 N-phenyl isatoic anhydride 
• 14994-75-3 4-hydroxy-1-phenylquinolin-2(1H)-one 

Downstream Products

• 141945-59-7 4-fluoro-3-nitro-1-phenyl-2(1H)-quinolone 
• 141945-60-0 4-methoxy-3-nitro-1-phenyl-2(1H)-quinolone 
• 141945-43-9 4-oxo-5-phenyl-4,5-dihydro-1,2,5-oxadiazolo<3,4-c>quinolin 3-oxide 
• 141945-63-3 3-nitro-4-phenoxy-1-phenyl-2(1H)-quinolone 
• 141945-66-6 3-nitro-1-phenyl-4-phenylthio-2(1H)-quinolone 
• 141945-57-5 1-phenyl-4-phenylamino-3-nitro-2(1H)-quinolone 
• 141945-69-9 1-phenyl-3,4-diphenylthio-2(1H)-quinolone 
• 141945-53-1 4-benzylamino-1-phenyl-3-nitro-2(1H)-quinolone 
• 141945-46-2 3-nitro-1-phenyl-4-triphenylphosphoranylidene-2(1H)-quinolone 
• 1027276-46-5 3,4-Diamino-1-phenyl-1H-quinolin-2-one 
• 141945-49-5 4-amino-3-nitro-1-phenylquinolin-2(1H)-one 
• 110216-65-4 4-azido-3-nitro-1-phenyl-2(1H)quinolone 
• 110254-64-3 4-chloro-3-nitro-1-phenyl-2(1H)-quinolone 

Relevant articles and documents

Nucleophilic Substitution and Ring Closure Reactions of 4-Chloro-3-nitro-2-quinolones

4-Chloro-3-nitro-2-quinolones 3 obtained from the 4-hydroxy quinolones 1 by nitration and chlorination, reacted with sodium azide to the 4-azido derivatives 4 which cyclized on thermolysis to yield the furoxanes 5.Nucleophilic substitution reactions of 3

4-Hydroxy-3-nitro-quinoline-2(1H)-ones

Anti-allergic 4-hydroxy-3-nitro-quinoline-2(1H)-ones are prepared by reacting an isatoic anhydride with the carbanion resulting from the treatment of nitro acetic acid alkyl esters with a proton abstracting agent.