• 4-Hydroxypyrazolo[3,4-d]pyrimidine

• Product Name
• 4-Hydroxypyrazolo[3,4-d]pyrimidine

• CAS
• 315-30-0

• Molecular Formula
• C₅H₄N₄O

• Molecular Weight
• 136.1115

• Molecular Structure
• 

• EINECS
• 206-250-9

• InChI
• InChI=1/C5H4N4O/c10-5-3-1-8-9-4(3)6-2-7-5/h1-2H,(H2,6,7,8,9,10)

• Melting Point
• 350℃

• Flash Point
• 209.787°C

• Vapor Pressure
• 0mmHg at 25°C

• Density
• 1.702g/cm3

• Safety Description
• S24:Avoid contact with skin.
  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.)
  

• Risk Description :
• R25:Toxic if swallowed.
  R36/37/38:Irritating to eyes, respiratory system and skin. ;
  R43:May cause sensitization by skin contact.