1-METHYL-1H-PYRIDO[2,3-D][1,3]OXAZINE-2,4-DIONE

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Names

[ CAS No. ]:
53890-44-1

[ Name ]:
1-METHYL-1H-PYRIDO[2,3-D][1,3]OXAZINE-2,4-DIONE

[Synonym ]:
1-methyl-1H-4H-pyrido[2,3-d][1,3]oxazine-2,4-dione
N-methyl 3-azaisatoic anhydride
N-methyl 2H-pyrido<2,3-d><1,3>oxazine-2,4-1H-dione
1-Methyl-1H-pyrido[2,3-d][1,3]oxazine-2,4-dione

Chemical & Physical Properties

[ Density]:
1.43g/cm3

[ Boiling Point ]:
331.217ºC at 760 mmHg

[ Molecular Formula ]:
C8H6N2O3

[ Molecular Weight ]:
178.14500

[ Flash Point ]:
154.115ºC

[ Exact Mass ]:
178.03800

[ PSA ]:
65.10000

[ Index of Refraction ]:
1.59

Safety Information

[ HS Code ]:
2934999090

Precursor & DownStream

Precursor

  • 1H-Pyrido[2,3-d][1,3]oxazine-2,4-dione
  • 2-(aminocarbonyl)nicotinic acid
  • methyl iodide

DownStream

  • ETHYL 4-HYDROXY-1-METHYL-2-OXO-1,2-DIHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYLATE
  • 4-hydroxy-1-methyl-3-nitro-1,8-naphthyridin-2-one

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 1-BENZYL-7-METHYL-1H-PYRIDO[2,3-D][1,3]OXAZINE-2,4-DIONE
  • 1-Isopropyl-7-methyl-1H-pyrido[2,3-d][1,3]oxazine-2,4-dione
  • 1-ALLYL-7-METHYL-1H-PYRIDO[2,3-D][1,3]OXAZINE-2,4-DIONE
  • 1-Isopentyl-7-methyl-1H-pyrido[2,3-d][1,3]oxazine-2,4-dione
  • 1-(2-METHOXYETHYL)-7-METHYL-1H-PYRIDO[2,3-D][1,3]OXAZINE-2,4-DIONE
  • 1-PHENYL-1H-PYRIDO[2,3-D][1,3]OXAZINE-2,4-DIONE
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1-(4-Difluoromethylbenzyl)-4-iodo-1H-pyrazole
  • 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