• 12-Crown-4

• Product Name
• 12-Crown-4

• CAS
• 294-93-9

• Molecular Formula
• C₈H₁₆O₄

• Molecular Weight
• 176.2102

• Molecular Structure
• 

• EINECS
• 206-036-5

• InChI
• InChI=1/C8H16O4/c1-2-10-5-6-12-8-7-11-4-3-9-1/h1-8H2

• Melting Point
• 16℃

• Flash Point
• 120.1°C

• Vapor Pressure
• 0.0269mmHg at 25°C

• Density
• 0.995g/cm3

• Safety Description
• S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
  S36:Wear suitable protective clothing.
  

• Risk Description :
• R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
  R36/37/38:Irritating to eyes, respiratory system and skin. ;