Compound Q&A
What is 6-Chloro-3-pyridinesulfonic acid (CAS: 17624-08-7)?
Answer
6-Chloro-3-pyridinesulfonic acid, also known as 3-Chloro-6-pyridinesulfonic acid, is a chemical compound with the formula C6H4ClNO2S. It is a yellow or orange crystalline solid with a pungent odor. This compound is used in the pharmaceutical industry and as a reagent in organic synthesis.
About
CAS No
17624-08-7
English Name
6-Chloro-3-pyridinesulfonic acid
Molecular Formula
C5H4ClNO3S
Molecular Weight
193.61 g/mol
SMILES
C1=CC(=NC=C1S(=O)(=O)O)Cl
InChIKey
NWKWBQDPHGDVAI-UHFFFAOYSA-N
Last Updated: 2026-03-31 03:44
