### Properties

- IUPAC name: 3-Methylfuran-2,5-dione
- Formula: C5H4O3
- Molecular weight: 112.0835 g/mol
- Monoisotopic weight: 112.0160440 g/mol
- Melting point: 7 °C (280 K)
- Boiling point: 213 °C (486 K)
- Synonyms:
  - Citraconic anhydride
  - 2-Methylmaleic anhydride

### Structure

### Structure Download

- In CML format
- In MOL format

### InChI

InChI=1/C5H4O3/c1-3-2-4(6)8-5(3)7/h2H,1H3

### SMILES

C1(=CC(OC1=O)=O)C