1,10-Phenanthroline-2-carboxylic acid
[CAS# 1891-17-4]

Identification

• Name: 1,10-Phenanthroline-2-carboxylic acid
• Synonyms: 2-Carboxy-1,10-phenanthroline; NSC 242683
• Molecular Formula: C₁₃H₈N₂O₂
• Molecular Weight: 224.21
• CAS Registry Number: 1891-17-4

Properties

• Solubility: Very slightly soluble (0.14 g/L) (25 ºC), Calc.^*
• Density: 1.431±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 212-214 ºC^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2019 ACD/Labs)

^** Sun, Wen-Hua; Organometallics 2006, V25(3), P666-677.