5-Azacytosine 
  CAS: 931-86-2 
  MF: C3H4N4O 
  MW: 112.09 
  EINECS: 213-242-9 
  mp >300 °C(lit.) 
  density 1.86 
  storage temp. -20°C Freezer 
  Chemical Properties Crystalline Solid 
  Usage Inhibits the growth of Escherichia coli 
  Purity: 98% 
  Usage: API 
  Package: 1KG foil bag; 25Kg drum 
  Price: us$250