2(5H)-Furanone, 5-methyl-

• Formula: C₅H₆O₂
• Molecular weight: 98.0999
• IUPAC Standard InChI: InChI=1S/C5H6O2/c1-4-2-3-5(6)7-4/h2-4H,1H3 Copy

  
• IUPAC Standard InChIKey: BGLUXFNVVSVEET-UHFFFAOYSA-N Copy
• CAS Registry Number: 591-11-7
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: β-Angelica lactone; α,β-Angelica lactone; Δ1-Angelica lactone; γ-Methyl-δ,α,β-butenolide; 2-Penten-4-olide; 2-Pentenoic acid, 4-hydroxy-, γ-lactone; 4-Hydroxy-2-pentenoic acid γ-lactone; 5-Methyl-2(5H)-furanone; γ-Methyl-α,β-crotonolactone; 4-Hydroxypent-2-enoic acid lactone; 5-Methyl-5H-furan-2-one; 4-Methyl-2-buten-4-olide; NSC 655; 5-Methylfuran-2(5H)-one; 70428-45-4; 4-methyl-2-butenoic acid γ-lactone; 5-Methyl-2(5H)-furanone (β-angelica lactone); Pent-2-en-4-olide
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• Information on this page:
  • Notes
• Other data available:
  • Phase change data
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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