Piroximone
[CAS# 84490-12-0]

Identification

• Classification: API >> Circulatory system medication
• Name: Piroximone
• Synonyms: 4-Ethyl-1,3-dihydro-5-(4-pyridinylcarbonyl)-2H-imidazol-2-one; MDL 19205
• Molecular Formula: C₁₁H₁₁N₃O₂
• Molecular Weight: 217.22
• CAS Registry Number: 84490-12-0

Properties

• Solubility: Very slightly soluble (0.98 g/L) (25 ºC), Calc.^*
• Density: 1.245±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 264-266 ºC (decomp)^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

^** Schnettler, Richard A.; Journal of Medicinal Chemistry 1986, V29(5), P860-2.