22839-47-0

  • Product Name：Aspartame
  • Molecular Formula：C14H18N2O5
  • Purity：99%
  • Molecular Weight：294.307
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Product Details

  • Molecular Formula:C14H18N2O5
  • Molecular Weight:294.307
  • Appearance/Colour:White powder or tablets 
  • Vapor Pressure:2.6E-12mmHg at 25°C 
  • Melting Point:242-248 °C 
  • Refractive Index:14.5 ° (C=4, 15mol/L Formic Acid) 
  • Boiling Point:535.8 °C at 760 mmHg 
  • PKA:pKa 3.19±0.01 (H2O t=25.0 I=0.100(NaCl))(Approximate);7.87±0.02(H2O t=25.0 I=0.100(NaCl))(Approximate) 
  • Flash Point:277.8 °C 
  • PSA：118.72000 
  • Density:1.28 g/cm3 
  • LogP:0.78010 

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