Tetronic acid

CAS Registry Number®

4971-56-6

CAS Name

Tetronic acid

Molecular Formula

C4H4O3

Molecular Mass

100.07

Cite this Page

Tetronic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4971-56-6 (retrieved 2024-11-22) (CAS RN: 4971-56-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    139-140 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H4O3/c5-3-1-4(6)7-2-3/h1-2H2

InChIKey

InChIKey=JCGNDDUYTRNOFT-UHFFFAOYSA-N

SMILES

O=C1CC(=O)OC1

Canonical SMILES

O=C1OCC(=O)C1

Other Names for this Substance

  • 2,4(3H,5H)-Furandione
  • Tetronic acid
  • Acetoacetic acid, 4-hydroxy-, γ-lactone
  • Butanoic acid, 4-hydroxy-3-oxo-, γ-lactone
  • Tetrahydrofuran-3,5-dione

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration