Compound Q&A
What are the physical and chemical properties of 3-(1-Methyl-1H-pyrazol-5-yl)benzenesulfonyl chloride (CAS: 941716-85-4)?
Answer
3-(1-Methyl-1H-pyrazol-5-yl)benzenesulfonyl chloride is a crystalline compound with a molecular weight of approximately 300.32 g/mol. It is poorly soluble in water but soluble in organic solvents like ethanol and dichloromethane. This compound is known for its high reactivity, particularly in nucleophilic substitution reactions. It is stable under normal conditions but should be stored in a cool, dry place to prevent degradation.
About
CAS No
941716-85-4
English Name
3-(1-Methyl-1H-pyrazol-5-yl)benzenesulfonyl chloride
Molecular Formula
C10H9ClN2O2S
Molecular Weight
256.714 g/mol
SMILES
CN1C(=CC=N1)C2=CC(=CC=C2)S(=O)(=O)Cl
InChIKey
XVYMMAKBNVXHKR-UHFFFAOYSA-N
Last Updated: 2026-03-11 07:58
