Compound Q&A
How is 2-Fluoro-pyridine-3-sulfonyl chloride (CAS: 1089330-70-0) typically synthesized?
Answer
2-Fluoro-pyridine-3-sulfonyl chloride can be synthesized through the chlorosulfonation of 2-fluoro-pyridine using concentrated sulfuric acid. The reaction typically occurs at elevated temperatures, and the process requires careful temperature control to prevent side reactions. The yield is generally around 70-80%, and the product can be purified by recrystallization from appropriate solvents.
About
CAS No
1089330-70-0
English Name
2-Fluoro-pyridine-3-sulfonyl chloride
Molecular Formula
C5H3ClFNO2S
Molecular Weight
195.60199999999998 g/mol
SMILES
C1=CC(=C(N=C1)F)S(=O)(=O)Cl
InChIKey
MSOAVTSXBMHOEM-UHFFFAOYSA-N
Last Updated: 2026-01-13 15:28
