2-Quinoxalinecarboxylic acid, 7-fluoro-3,4-dihydro-3-oxo-, ethyl ester

Modify Date: 2025-08-25 00:19:27

2-Quinoxalinecarboxylic acid, 7-fluoro-3,4-dihydro-3-oxo-, ethyl ester Structure
2-Quinoxalinecarboxylic acid, 7-fluoro-3,4-dihydro-3-oxo-, ethyl ester structure
Common Name 2-Quinoxalinecarboxylic acid, 7-fluoro-3,4-dihydro-3-oxo-, ethyl ester
CAS Number 55496-01-0 Molecular Weight 236.19900
Density N/A Boiling Point N/A
Molecular Formula C11H9FN2O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Ethyl 7-fluoro-3-oxo-3,4-dihydro-2-quinoxalinecarboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C11H9FN2O3
Molecular Weight 236.19900
Exact Mass 236.06000
PSA 72.05000
LogP 1.23890
InChIKey GCMGUGKUNDNIMO-UHFFFAOYSA-N
SMILES CCOC(=O)c1nc2cc(F)ccc2[nH]c1=O

 Safety Information

HS Code 2933990090

 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%

 Synonyms

7-fluoro-3,4-dihydro-3-oxo-2-quinoxalinecarboxylic acid,ethyl ester
Ethyl-4-oxo-3H-phthalazin-1-yl-acetate
ethyl 3,4-dihydro-7-fluoro-3-oxoquinoxaline-2-carboxylate,ethyl ester
ethyl 1,2-dihydro-1-oxophthalazin-4-ylacetate
ethyl 3,4-dihydro-4-oxo-1-phthalazineacetate
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