• Piperazine

• Product Name
• Piperazine

• CAS
• 110-85-0

• Molecular Formula
• C₄H₁₀N₂

• Molecular Weight
• 86.1356

• Molecular Structure
• 

• EINECS
• 203-808-3

• InChI
• InChI=1/C4H10N2/c1-2-6-4-3-5-1/h5-6H,1-4H2

• Melting Point
• 107-111℃

• Flash Point
• 49.726°C

• Vapor Pressure
• 4.049mmHg at 25°C

• Density
• 0.874g/cm3

• Safety Description
• S22:Do not breathe dust.
  S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
  S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
  S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
  S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
  

• Risk Description :
• R34:Causes burns.
  R42/43:May cause sensitization by inhalation and skin contact.
  R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.