• 7-Aminocephalosporanic acid;7-ACA

• Product Name
• 7-Aminocephalosporanic acid;7-ACA

• CAS
• 957-68-6

• Molecular Formula
• C₁₀H₁₂N₂O₅S

• Molecular Weight
• 272.2777

• Molecular Structure
• 

• EINECS
• 213-485-0

• InChI
• InChI=1/C10H12N2O5S/c1-4(13)17-2-5-3-18-9-6(11)8(14)12(9)7(5)10(15)16/h6,9H,2-3,11H2,1H3,(H,15,16)/t6-,9-/m1/s1

• Melting Point
• 300℃

• Flash Point
• 292.9°C

• Vapor Pressure
• 4.87E-14mmHg at 25°C

• Density
• 1.6g/cm3

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

• Risk Description :
• R42/43:May cause sensitization by inhalation and skin contact.