Furan-2,5-Dione
[CAS# 184288-31-1]

Identification

• Name: Furan-2,5-Dione
• Synonyms: Furan-2,5-Quinone; M188_Aldrich; Polymaleic Anhydride
• Molecular Formula: C₄H₂O₃
• Molecular Weight: 98.06
• CAS Registry Number: 184288-31-1
• SMILES: O=C1C=CC(=O)O1
• InChI: 1S/C4H2O3/c5-3-1-2-4(6)7-3/h1-2H
• InChIKey: FPYJFEHAWHCUMM-UHFFFAOYSA-N

Properties

• Density: 1.5±0.1g/cm³ (Cal.)
• Melting point: 54°C (Expl.)
• Boiling point: 202.2222°C (Expl.)
• Flash point: 103.333°C (Cal.)
• solubility: Reacts

Safety Data

• Safety Code: S2;S22;S26;S36/37/39;S45
• Risk Code: R22;R34;R42/43
• Hazard Symbol: X;C
• Transport Information: UN2215
• Safety Description: DANGER: CORROSIVE, burns skin and eyes