Compound Q&A
What are the physical and chemical properties of (2R)-2-Indolinecarboxylic acid (CAS: 98167-06-7)?
Answer
(2R)-2-Indolinecarboxylic acid is a crystalline solid with a molecular weight of approximately 174.23 g/mol. It has a pKa of about 3.8. The compound is slightly soluble in water but more soluble in organic solvents like ethanol and acetone. It is reactive towards nucleophiles and can undergo carboxylation and esterification reactions.
About
CAS No
98167-06-7
English Name
(2R)-2-Indolinecarboxylic acid
Molecular Formula
C9H9NO2
Molecular Weight
163.18 g/mol
SMILES
C1C(NC2=CC=CC=C21)C(=O)O
InChIKey
QNRXNRGSOJZINA-MRVPVSSYSA-N
Last Updated: 2025-10-07 19:42
