Compound Q&A
What industries use 5,6-Dichloro-3-pyridinesulfonyl chloride (CAS: 98121-40-5)?
Answer
5,6-Dichloro-3-pyridinesulfonyl chloride is primarily used in the pharmaceutical and chemical industries. It serves as a key intermediate in the synthesis of various drugs and other chemical compounds. Due to its reactivity, it is also utilized in the preparation of functionalized polymers and in the development of sensors and semiconductors.
About
CAS No
98121-40-5
English Name
5,6-Dichloro-3-pyridinesulfonyl chloride
Molecular Formula
C5H2Cl3NO2S
Molecular Weight
246.5 g/mol
SMILES
C1=C(C=NC(=C1Cl)Cl)S(=O)(=O)Cl
InChIKey
AXIWIKRWIWIPGT-UHFFFAOYSA-N
Last Updated: 2026-01-01 06:12
