3-Methyl-8-quinolinesulphonyl chloride

3-Methyl-8-quinolinesulphonyl chloride structure
Structural Feature
Reactive Feature
Synthesis Role
Application Context
CAS Number74863-82-4
Molecular FormulaC10H8ClNO2S
Molecular Weight241.69 g/mol
AppearanceWhite to pale brown solid
Melting Point158-159 °C
SMILESCc1cnc2c(S(=O)(=O)Cl)cccc2c1
InChIKeyXCMAYGDQKTWICK-UHFFFAOYSA-N
Description3-Methyl-8-quinolinesulfonyl chloride, a quinoline derivative with methyl and sulfonyl chloride. The sulfonyl chloride forms sulfonamide bonds for quinoline sulfonamide drugs.
ApplicationsPharmaceutical intermediate; quinoline; sulfonylating agent
Hazard ClassSkin Corr. 1B; Eye Dam. 1
Hazard StatementsH314; H318
Precautionary StatementsP260; P264; P280; P301+P330+P331; P303+P361+P353; P304+P340+P310; P305+P351+P338+P310; P321; P363; P390; P405; P406; P501

Calculated / Predicted Properties

Estimated Boiling Point371.5 °C (predicted)
Estimated Density1.424 g/cm³ (predicted)