• beta-butyrolactone

• Product Name
• beta-butyrolactone

• CAS
• 3068-88-0

• Molecular Formula
• C₄H₆O₂

• Molecular Weight
• 86.0892

• Molecular Structure
• 

• EINECS
• 221-330-3

• InChI
• InChI=1/C4H6O2/c1-3-2-4(5)6-3/h3H,2H2,1H3/t3-/m0/s1

• Melting Point
• -

• Flash Point
• 34.1°C

• Vapor Pressure
• 2.09mmHg at 25°C

• Density
• 1.096g/cm3

• Safety Description
• S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
  S53:Avoid exposure - obtain special instructions before use.;
  

• Risk Description :
• R36/37/38:Irritating to eyes, respiratory system and skin. Irritating to eyes, respiratory system and skin.;
  R45:May cause cancer.;