• 3-hydroxy-2-methyl-4-pyrone

• Product Name
• 3-hydroxy-2-methyl-4-pyrone

• CAS
• 118-71-8

• Molecular Formula
• C₇H₈O₃

• Molecular Weight
• 140.1366

• Molecular Structure
• 

• EINECS
• 204-271-8

• InChI
• InChI=1/C7H8O3/c1-2-6-7(9)5(8)3-4-10-6/h3-4,9H,2H2,1H3

• Melting Point
• 160-164℃

• Flash Point
• 124.8°C

• Vapor Pressure
• 0.000228mmHg at 25°C

• Density
• 1.261g/cm3

• Safety Description
• S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
  S37/39:Wear suitable gloves and eye/face protection
  

• Risk Description :
• R22:Harmful if swallowed.
  R36/37/38:Irritating to eyes, respiratory system and skin. ;