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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 541908Generated: November 4, 2026

4-Morpholino-2-butynoic acid

4-Morpholinetetrolic acid · 4-Morpholinotetrolic acid · 4-Morpholinobut-2-ynoic acid · 4-Morpholino-2-butynoic acid · 4-(4-morpholinyl)-2-Butynoic acid · 2-Butynoic acid, 4-(4-morpholinyl)-

https://huagongshe.com/en/chemical/541908

4-Morpholino-2-butynoic acid molecular structure

Identifiers & Physical Properties

CAS No.38346-95-1
Molecular formulaC8H11NO3
Average molar mass169.18 g/mol
Monoisotopic mass169.07389321 g/mol
SMILESO=C(O)C#CCN1CCOCC1
InChIKeyZISHHSWJMOOXKT-UHFFFAOYSA-N
PubChem CID541908
DTXSIDDTXSID30901132

Chemical & Physical Properties

XLogP-2.4
Topological polar surface area49.8
Hydrogen bond donors1
Hydrogen bond acceptors4
Rotatable bonds1
Heavy atoms12
Formal charge0
Complexity219