Compound Q&A
What are the physical and chemical properties of (5-Chloro-2-thienyl)boronic acid (CAS: 162607-18-3)?
Answer
(5-Chloro-2-thienyl)boronic acid (CAS: 162607-18-3) is a crystalline solid with a molecular weight of approximately 220.93 g/mol. It has limited solubility in water and good solubility in organic solvents. The compound is moderately reactive, particularly in nucleophilic substitution reactions. It is often used as a boronate ester in organic synthesis and displays good reactivity with phenols and alcohols.
About
CAS No
162607-18-3
English Name
(5-Chloro-2-thienyl)boronic acid
Molecular Formula
C4H4BClO2S
Molecular Weight
162.41 g/mol
SMILES
B(C1=CC=C(S1)Cl)(O)O
InChIKey
JFCLNCVCDFUJPO-UHFFFAOYSA-N
Last Updated: 2025-09-22 19:21
