3-(nitrosomethylidene)-1,4-dihydroquinoxalin-2-one

Names

[ CAS No. ]:
4188-10-7

[ Name ]:
3-(nitrosomethylidene)-1,4-dihydroquinoxalin-2-one

[Synonym ]:
3-oxo-3,4-dihydro-quinoxaline-2-carbaldehyde oxime
3-Oxo-3,4-dihydro-chinoxalin-2-carbaldehyd-oxim

Chemical & Physical Properties

[ Molecular Formula ]:
C9H7N3O2

[ Molecular Weight ]:
189.17100

[ Exact Mass ]:
189.05400

[ PSA ]:
78.34000

[ LogP ]:
1.05400

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-(Dr-1tF,2cF,3rF,4-tetrahydroxy-but-catF-yl)-1H-quinoxalin-2-one

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-[(2-hydroxyphenyl)-nitrosomethylidene]-1,4-dihydroquinoxalin-2-one
  • 3-(2-oxobutylidene)-1,4-dihydroquinoxalin-2-one
  • 3-[amino(nitroso)methylidene]-1,4-dihydroquinoxalin-2-one
  • 3-(3,3-dimethyl-2-oxobutylidene)-1,4-dihydroquinoxalin-2-one
  • 3-[2-(4-fluorophenyl)-2-oxoethylidene]-1,4-dihydroquinoxalin-2-one
  • 3-(2-oxo-2-pyridin-4-ylethylidene)-1,4-dihydroquinoxalin-2-one
  • Methyl 2-(4-fluorophenyl)-2-(2-(2-methoxyethoxy)isonicotinamido)acetate
  • Methyl 2-(4-chlorophenyl)-2-(2-(2-methoxyethoxy)isonicotinamido)acetate
  • N-(2-acetamidoethyl)-2-(2-methoxyethoxy)isonicotinamide
  • Methyl 1-(2-(2-methoxyethoxy)isonicotinoyl)azetidine-3-carboxylate
  • 2-(2-methoxyethoxy)-N-((5-oxo-1-phenylpyrrolidin-3-yl)methyl)isonicotinamide
  • N-((1H-benzo[d]imidazol-2-yl)methyl)-2-(2-methoxyethoxy)-N-methylisonicotinamide
  • (4-(furan-2-carbonyl)piperazin-1-yl)(2-((tetrahydro-2H-pyran-4-yl)oxy)pyridin-4-yl)methanone
  • methyl 2-(6-((tetrahydro-2H-pyran-4-yl)methoxy)nicotinamido)thiazole-5-carboxylate
  • N-(2-(2-methyl-1H-imidazol-1-yl)ethyl)-2-((tetrahydro-2H-pyran-4-yl)methoxy)isonicotinamide
  • (6-methoxy-3,4-dihydroisoquinolin-2(1H)-yl)(2-((tetrahydro-2H-pyran-4-yl)methoxy)pyridin-4-yl)methanone
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