• Rhein

• Product Name
• Rhein

• CAS
• 478-43-3

• Molecular Formula
• C₁₅H₇O₆

• Molecular Weight
• 283.213

• Molecular Structure
• 

• EINECS
• 207-521-4

• InChI
• InChI=1/C15H8O6/c16-9-3-1-2-7-11(9)14(19)12-8(13(7)18)4-6(15(20)21)5-10(12)17/h1-5,16-17H,(H,20,21)/p-1

• Melting Point
• 321-322℃

• Flash Point
• 329.4°C

• Vapor Pressure
• 3.85E-15mmHg at 25°C

• Density
• -

• Safety Description
• S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
  S37/39:Wear suitable gloves and eye/face protection
  

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