1-(m-Nitrophenyl)-5-oxo-2-pyrazoline-3-carboxylic acid ethyl ester

Modify Date: 2025-08-29 18:07:14

1-(m-Nitrophenyl)-5-oxo-2-pyrazoline-3-carboxylic acid ethyl ester Structure
1-(m-Nitrophenyl)-5-oxo-2-pyrazoline-3-carboxylic acid ethyl ester structure
Common Name 1-(m-Nitrophenyl)-5-oxo-2-pyrazoline-3-carboxylic acid ethyl ester
CAS Number 64919-97-7 Molecular Weight 277.23300
Density N/A Boiling Point N/A
Molecular Formula C12H11N3O5 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name ethyl 1-(3-nitrophenyl)-5-oxo-4H-pyrazole-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C12H11N3O5
Molecular Weight 277.23300
Exact Mass 277.07000
PSA 104.79000
LogP 1.27440
InChIKey JCMKTWBOUGBLFS-UHFFFAOYSA-N
SMILES CCOC(=O)C1=NN(c2cccc([N+](=O)[O-])c2)C(=O)C1

 Synonyms

1-(m-Nitrophenyl)-5-oxo-2-pyrazoline-3-carboxylic acid ethyl ester
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