Ethyl 2-Methyl-4-Oxo-4H-Pyran-3-Yl Carbonate
[CAS# 68140-50-1]

Identification

• Name: Ethyl 2-Methyl-4-Oxo-4H-Pyran-3-Yl Carbonate
• Synonyms: Ethyl (2-Methyl-4-Oxo-Pyran-3-Yl) Carbonate; Carbonic Acid Ethyl (2-Methyl-4-Oxo-3-Pyranyl) Ester; Carbonic Acid Ethyl (4-Keto-2-Methyl-Pyran-3-Yl) Ester
• Molecular Formula: C₉H₁₀O₅
• Molecular Weight: 198.18
• CAS Registry Number: 68140-50-1
• EINECS: 268-802-5
• SMILES: C(OC(OC1=C(OC=CC1=O)C)=O)C
• InChI: 1S/C9H10O5/c1-3-12-9(11)14-8-6(2)13-5-4-7(8)10/h4-5H,3H2,1-2H3
• InChIKey: DQZXNGSIZXPSOD-UHFFFAOYSA-N

Properties

• Density: 1.252g/cm³ (Cal.)
• Boiling point: 331.044°C at 760 mmHg (Cal.)
• Flash point: 147.872°C (Cal.)