2-Quinoxalinecarboxylicacid, 3-methyl-, methyl ester, 1,4-dioxide

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Names

[ CAS No. ]:
40016-70-4

[ Name ]:
2-Quinoxalinecarboxylicacid, 3-methyl-, methyl ester, 1,4-dioxide

[Synonym ]:
2-Methylchinoxalin-3-carbonsaeuremethylester-1,4-dioxid
Methyl 3-methyl-2-quinoxalinecarboxylate-1,4-dioxide
2-methoxycarbonyl-3-methylquinoxaline 1,4-dioxide
2-methyl-3-carbomethoxyquinoxaline 1,4-dioxide
3-methyl-1,4-dioxy-quinoxaline-2-carboxylic acid methyl ester

Chemical & Physical Properties

[ Melting Point ]:
171ºC

[ Molecular Formula ]:
C11H10N2O4

[ Molecular Weight ]:
234.20800

[ Exact Mass ]:
234.06400

[ PSA ]:
77.22000

[ LogP ]:
1.79180

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzofuroxan
  • Methyl acetoacetate
  • 2-(ETHOXYCARBONYL)-3-METHYLQUINOXALINEDIIUM-1,4-DIOLATE
  • Methyl 3-aminocrotonate

DownStream

  • methyl 3-methyl-4-oxidoquinoxalin-4-ium-2-carboxylate
  • methyl 3-methyl-1-oxidoquinoxalin-1-ium-2-carboxylate
  • Methyl 3-methyl-2-quinoxalinecarboxylate

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%