1-METHYL-2-OXO-1,2-DIHYDROQUINOLINE-3-CARBALDEHYDE

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Names

[ CAS No. ]:
67735-60-8

[ Name ]:
1-METHYL-2-OXO-1,2-DIHYDROQUINOLINE-3-CARBALDEHYDE

[Synonym ]:
1,2-Dihydro-1-methyl-2-oxo-3-quinolinecarboxaldehyde
3-formyl-1-methyl-2(1H)-quinolone
1-methyl-2-oxo-1,2-dihydroquinoline-3-carbaldehyde
1-methyl-3-formylcarbostyril
1-Methyl-2-oxo-1,2-dihydroquinolin-3-carbaldehyde
BB_SC-2429

Chemical & Physical Properties

[ Density]:
1.321g/cm3

[ Boiling Point ]:
326.6ºC at 760 mmHg

[ Melting Point ]:
215 °C

[ Molecular Formula ]:
C11H9NO2

[ Molecular Weight ]:
187.19500

[ Flash Point ]:
149.7ºC

[ Exact Mass ]:
187.06300

[ PSA ]:
39.07000

[ LogP ]:
1.35100

[ Index of Refraction ]:
1.671

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Hydroxyquinoline-3-carbaldehyde
  • N-methyl-N-phenyl-α-carboethoxyacetamide
  • N,N-Dimethylformamide
  • methyl iodide

DownStream

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Related Compounds

  • 4-CHLORO-1-METHYL-2-OXO-1,2-DIHYDROQUINOLINE-3-CARBALDEHYDE
  • 7-chloro-1-methyl-2-oxo-1,2-dihydroquinoline-3-carbaldehyde
  • 4-hydroxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carbaldehyde
  • 7-Methoxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carbaldehyde
  • 7-chloro-1-methyl-2-oxo-1,2-dihydroquinoline-3-carbaldehyde oxime
  • dimethyl 1-methyl-2-oxo-1,2-dihydroquinoline-3,4-dicarboxylate
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • tert-butyl 4-{1-[(2E)-4-(dimethylamino)but-2-enamido]ethyl}-4-hydroxypiperidine-1-carboxylate
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide