ETHYL 3-AMINO-4-OXO-3,4-DIHYDROQUINAZOLINE-2-CARBOXYLATE

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Names

[ CAS No. ]:
34127-27-0

[ Name ]:
ETHYL 3-AMINO-4-OXO-3,4-DIHYDROQUINAZOLINE-2-CARBOXYLATE

[Synonym ]:
2-carbethoxy-3-aminoquinazoline
ethyl 3-amino-4-oxo-3,4-dihydroquinazoline-2-carboxylate
2-ethoxycarbonyl-3-aminoquinazolin-4-one
3-amino-2-ethoxycarbonyl-3H-quinazolin-4-one
3-amino-4-oxo-3,4-dihydro-quinazoline-2-carboxylic acid ethyl ester

Chemical & Physical Properties

[ Molecular Formula ]:
C11H11N3O3

[ Molecular Weight ]:
233.22300

[ Exact Mass ]:
233.08000

[ PSA ]:
87.21000

[ LogP ]:
0.86820

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Ethoxycarbonyl-4H-3,1-benzoxazin-4-one
  • Diethyloxalate
  • 2-aminobenzhydrazide
  • Ethyl oxamate
  • Anthranilic acid

DownStream

  • 3-ethyl-[1,2,4]triazino[6,1-b]quinazoline-4,10-dione

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%