Chelidonic acid

Chelidonic acid
Names
Preferred IUPAC name
4-Oxo-4H-pyran-2,6-dicarboxylic acid
Other names
Jerva acid; Jervaic acid; Jervasic acid; γ-Pyrone-2,6-dicarboxylic acid
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.002.499
UNII
  • InChI=1S/C7H4O6/c8-3-1-4(6(9)10)13-5(2-3)7(11)12/h1-2H,(H,9,10)(H,11,12)
    Key: PBAYDYUZOSNJGU-UHFFFAOYSA-N
  • InChI=1/C7H4O6/c8-3-1-4(6(9)10)13-5(2-3)7(11)12/h1-2H,(H,9,10)(H,11,12)
    Key: PBAYDYUZOSNJGU-UHFFFAOYAH
  • O=C\1/C=C(\O/C(C(=O)O)=C/1)C(=O)O
Properties
C7H4O6
Molar mass 184.103 g·mol−1
Melting point 257 °C (495 °F; 530 K) (decomposes)
Related compounds
Related compounds
 Meconic acid
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Chelidonic acid is a heterocyclic organic acid with a pyran skeleton.

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