Compound Q&A
What are the physical and chemical properties of 7-Hydroxyquinoline-3-carboxylic acid (CAS: 659730-27-5)?
Answer
7-Hydroxyquinoline-3-carboxylic acid is a crystalline solid with a molecular weight of approximately 206.18 g/mol. It has a solubility of about 2.8 g/L in water at 20°C and is slightly soluble in ethanol and acetone. Chemically, it is reactive towards bases and can form salts with various cations. It exhibits weak acidity due to the carboxylic acid group.
About
CAS No
659730-27-5
English Name
7-Hydroxyquinoline-3-carboxylic acid
Molecular Formula
C10H7NO3
Molecular Weight
189.17 g/mol
SMILES
C1=CC(=CC2=NC=C(C=C21)C(=O)O)O
InChIKey
RFVSBXGQVAGYJQ-UHFFFAOYSA-N
Last Updated: 2025-11-04 13:04
