2-amino-7-ethyl-5-oxo-5H-[1]Benzopyrano[2,3-b]pyridine-3-carboxylic acid
[CAS# 68302-51-2]

Identification

• Name: 2-amino-7-ethyl-5-oxo-5H-[1]Benzopyrano[2,3-b]pyridine-3-carboxylic acid
• Molecular Formula: C₁₅H₁₂N₂O₄
• Molecular Weight: 284.27
• CAS Registry Number: 68302-51-2

Properties

• Solubility: Sparingly Soluble (5.7E^-4 g/L) (25 ºC), Calc.^*
• Density: 1.461±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: > 300 ºC (760 Torr)^**
• Boiling point: 587.0±50.0 ºC (Solv. acetic acid, water)^**
• Flash point: 308.8±30.1 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2021 ACD/Labs)

^** Nohara, Akira; Journal of Medicinal Chemistry 1985, V28(5), P559-68 CAPLUS