Ethyl 5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylate

Modify Date: 2025-09-20 13:47:42

Ethyl 5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylate Structure
Ethyl 5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylate structure
Common Name Ethyl 5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylate
CAS Number 40711-33-9 Molecular Weight 156.13900
Density N/A Boiling Point N/A
Molecular Formula C6H8N2O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name ethyl 5-oxo-1,2-dihydropyrazole-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C6H8N2O3
Molecular Weight 156.13900
Exact Mass 156.05300
PSA 75.21000
LogP 0.29200
InChIKey FGCPAXRNQIOISG-UHFFFAOYSA-N
SMILES CCOC(=O)c1cc(=O)[nH][nH]1

 Precursor & DownStream

Precursor  0

DownStream  1

 Synonyms

ethyl 5-hydroxypyrazole-3-carboxylate
ethyl 5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylate
Pyrazolon-(5)-carbonsaeure-(3)-aethylester
3-Carboethoxy-5-Pyrazolinon
ethyl 5-hydroxy-1H-pyrazole-3-carboxylate
5-Oxo-2,5-dihydro-1H-pyrazol-3-carbonsaeure-aethylester
5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylic acid ethyl ester
5-Hydroxy-1H-pyrazole-3-carboxylic acid ethyl ester
3-Carbaethoxypyrazolin-5-on
ethyl 2,5-dihydro-5-oxo-1H-pyrazole-3-carboxylate
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