Oxazolidinedione

Oxazolidinedione is a heterocyclic chemical compound that forms the core structure of a variety anticonvulsant drugs including:

• 
  Dimethadione
• 
  Ethadione
• 
  Paramethadione
• 
  Trimethadione

2,4-Oxazolidenedione

Names
IUPAC name 1,3-Oxazolidine-2,4-dione
Other names 2,4-Oxazolidenedione
Identifiers
CAS Number	2346-26-1^Y
3D model (JSmol)	Interactive image
ChemSpider	87905^Y
PubChem CID	97389
UNII	R22D15229R^Y
CompTox Dashboard (EPA)	DTXSID60894083
InChI InChI=1S/C3H3NO3/c5-2-1-7-3(6)4-2/h1H2,(H,4,5,6)^Y Key: COWNFYYYZFRNOY-UHFFFAOYSA-N^Y InChI=1S/C3H3NO3/c5-2-1-7-3(6)4-2/h1H2,(H,4,5,6) Key: COWNFYYYZFRNOY-UHFFFAOYSA-N
SMILES O=C1NC(=O)OC1
Properties
Chemical formula	C3H3NO3
Molar mass	101.061 g·mol^−1
Boiling point	89 to 90 °C (192 to 194 °F; 362 to 363 K)[1]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Y verify (what is ^YN ?)
Infobox references

References

1. Traube, Wilhelm (1913). "Über das Isohydantoin 2-Imino-4-keto-tetrahydro-oxazol und seine Homologen". Berichte der Deutschen Chemischen Gesellschaft. 46 (2): 2077–2084. doi:10.1002/cber.191304602124.