2,3,5,8-Tetrahydro-1,3-dioxo-2-phenyl-1H-[1,2,4]triazolo[1,2-a]pyridazine-5-carboxylic acid
[CAS# 62221-98-1]

Identification

• Name: 2,3,5,8-Tetrahydro-1,3-dioxo-2-phenyl-1H-[1,2,4]triazolo[1,2-a]pyridazine-5-carboxylic acid
• Molecular Formula: C₁₃H₁₁N₃O₄
• Molecular Weight: 273.24
• CAS Registry Number: 62221-98-1

Properties

• Solubility: Slightly soluble (1.5 g/L) (25 °C), Calc.^*
• Density: 1.61±0.1 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 216-220 °C (water ethanol )^**

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

^** Davies, Colin R.