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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 11470980Generated: November 1, 2026

Propan-2-yl 4-(4-nitrophenyl)-2-oxobut-3-ynoate

https://huagongshe.com/en/chemical/11470980

Propan-2-yl 4-(4-nitrophenyl)-2-oxobut-3-ynoate molecular structure

Identifiers & Physical Properties

CAS No.642453-01-8
Molecular formulaC13H11NO5
Average molar mass261.23 g/mol
Monoisotopic mass261.06372245 g/mol
SMILESCC(C)OC(=O)C(=O)C#Cc1ccc([N+](=O)[O-])cc1
InChIKeyRMCUABAAJSKPDX-UHFFFAOYSA-N
PubChem CID11470980
DTXSIDDTXSID901232899

Chemical & Physical Properties

XLogP2.9
Topological polar surface area89.2
Hydrogen bond donors0
Hydrogen bond acceptors5
Rotatable bonds4
Heavy atoms19
Formal charge0
Complexity429