• Phenylpropiolic acid

• Product Name
• Phenylpropiolic acid

• CAS
• 637-44-5

• Molecular Formula
• C₉H₅O₂

• Molecular Weight
• 145.1353

• Molecular Structure
• 

• EINECS
• 211-285-8

• InChI
• InChI=1/C9H6O2/c10-9(11)7-6-8-4-2-1-3-5-8/h1-5H,(H,10,11)/p-1

• Melting Point
• 136-139℃

• Flash Point
• 151°C

• Vapor Pressure
• 0.000433mmHg at 25°C

• Density
• -

• Safety Description
• S24/25:Avoid contact with skin and eyes.
  

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