Compound Q&A
What are the physical and chemical properties of 2-Methoxy-1,3-thiazole-5-carboxylic acid (CAS: 716362-09-3)?
Answer
2-Methoxy-1,3-thiazole-5-carboxylic acid is a white crystalline solid with a molecular weight of approximately 194.24 g/mol. It has a pKa of around 4.8 and is moderately soluble in water. This compound exhibits good reactivity with nucleophiles and can form amides, esters, and other derivatives. It is also known for its ability to act as a ligand in coordination chemistry.
About
CAS No
716362-09-3
English Name
2-Methoxy-1,3-thiazole-5-carboxylic acid
Molecular Formula
C5H5NO3S
Molecular Weight
159.17 g/mol
SMILES
COC1=NC=C(S1)C(=O)O
InChIKey
GXPOIOYVYNLHLX-UHFFFAOYSA-N
Last Updated: 2026-03-04 16:30
