Product Name IDRA-21 CAS NO. 22503-72-6 MF C8H9ClN2O2S MW 232.687 Utseende White Powder Purity 99% min Density 1.4±0.1 g/cm3 Boiling point 405.1±55.0 °C at 760 mmHg Application Pharmaceutical Intermediates Grade Medicine Grade