4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone
- CAS NO.：6439-53-8
- Empirical Formula: C16H12N4O4
- Molecular Weight: 324.29
- MDL number: MFCD00006814
- EINECS: 229-219-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-09 09:30:37
![4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone Structural](https://img.chemicalbook.in/CAS/GIF/6439-53-8.gif)
What is 4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone ?
Preparation
M-nitroaniline diazo, and 4-Hydroxy-1-methylquinolin-2(1H)-one?coupling
Properties and Applications
Green light yellow. Yellow powder. Insoluble in water and soluble in alcohol benzene soluble fiber element and acetone carbon tetrachloride, slightly soluble in special solvent, tao. The strong sulfuric acid to golden yellow, yellow as diluted, nitrate in thick
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4-5 | 4 | 5-6 | 5 | 3 | 5 | 5 |
Properties of 4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone
| Boiling point: | 480.7±45.0 °C(Predicted) |
| Density | 1.44±0.1 g/cm3(Predicted) |
| pka | 4.50±1.00(Predicted) |
| EPA Substance Registry System | 2(1H)-Quinolinone, 4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]- (6439-53-8) |
Safety information for 4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone
Computed Descriptors for 4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone
New Products
Tubulysin E Tubulysin C Tubulysin B (S)-(+)-3-HYDROXYTETRAHYDROFURAN Cyclobutanamine, 3,3-difluoro- (9CI) 3-Aminocyclobutanone hydrochloride (S)-3-Aminobutanenitrile hydrochloride 4-FLUOROPIPERIDINE 4-CYANO-TETRAHYDROPYRAN-4-CARBOXYLIC ACID 2-(2,3-Dihydro- benzofuran-5-yl)-1- morpholin-4-yl- ethanethione 4-N-Methylamino- 3-nitro benzoic acid (R)-1-Aminoindan Hydrochloride 7-chloro-1- (2-methyl-4- nitrobenzoyl)-3,4- dihydro-1H-benzo[b] azepin-5(2H)-one 1-(2,3-Dihydro- benzofuran-5-yl) -ethanone 2,3-Dichloro-6- nitrobenzylamine Hydrochloride 1H-Imidazole-4-carbonitrile 7-Methoxyquinoline-4-carboxylic acid 7-Methoxyquinoline-4-carbonitrile Methyl (2R)-2-amino-3-[(triphenylmethyl)sulfanyl]propanoate (R)-methyl 2-formamido-3-(tritylthio)propanoate (R)-methyl 2-isocyano-3-(tritylthio)propanoate Montelukast 1,2-Diol / Montelukast 1,2-Diol (Mixture of Diastereomers) BECLOMETASONE DIPROPIONATE EP IMPURITY N Montelukast (3S)-Hydroxy BenzoateRelated products of tetrahydrofuran
![4-hydroxy-1-methyl-3-[(4-nitrophenyl)azo]-2-quinolone](https://img.chemicalbook.in/CAS/GIF/10114-46-2.gif)
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