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

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
1-[(diethylcarbamoyl)methyl]-1H-pyrrole-2-carboxylic acid
1,1,1-Trifluoro-3-(1,3-thiazol-2-yl)propan-2-one
5-Ethyl-1-methyl-1H-1,2,3-triazol-4-amine
2-(3,4,5-Trifluorophenyl)cyclopropan-1-amine hydrochloride
2-(3,4-Difluorophenyl)-2-methylcyclopropan-1-amine hydrochloride
Tert-butyl 4-[[(2-ethoxy-2-oxoethyl)amino]methyl]piperidine-1-carboxylate
Tert-butyl 2-[2-(furan-2-yl)-2-oxoethyl]pyrrolidine-1-carboxylate
3-(3-Bromo-5-fluorophenyl)-1,1,1-trifluoropropan-2-one
1-(2,5-Dimethylfuran-3-YL)-2-(pyrrolidin-2-YL)ethan-1-one
Tert-butyl 2-(2-oxocyclopentyl)piperidine-1-carboxylate

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