8-Quinolinesulfonyl chloride

• CAT Number: M075578
• CAS Number: 18704-37-5
• Molecular Formula: C9H6ClNO2S
• Molecular Weight: 227.66
• Purity: ≥95%
• Storage: -20°C
• IUPAC Name: quinoline-8-sulfonyl chloride
• InChI: InChI=1S/C9H6ClNO2S/c10-14(12,13)8-5-1-3-7-4-2-6-11-9(7)8/h1-6H
• InChIKey: JUYUYCIJACTHMK-UHFFFAOYSA-N
• SMILES: C1=CC2=C(C(=C1)S(=O)(=O)Cl)N=CC=C2

8-Quinolinesulfonyl chloride (Cat No.:M075578) is an aromatic sulfonyl chloride derivative featuring a sulfonyl chloride group at the 8-position of the quinoline ring. This pale yellow to white crystalline compound is a reactive electrophile commonly used in organic synthesis, particularly for introducing the sulfonyl functional group into amines, alcohols, and heterocycles. It serves as a valuable intermediate in the preparation of sulfonamides, pharmaceuticals, and ligands. Its quinoline backbone imparts unique electronic properties, making it useful in medicinal chemistry and coordination chemistry applications.