4-{[5-(Trifluoromethyl)pyridin-2-yl]oxy}benzenesulfonyl chloride

4-(5-三氟甲基-2-吡啶氧基)苯磺酰氯

Also known as: 4-((5-(Trifluoromethyl)pyridin-2-yl)oxy)benzene-1-sulfonyl chloride, 4-(5-Trifluoromethyl-2-pyridyloxy)benzenesulfonyl chloride, 4-(5-Trifluoromethylpyridin-2-oxy)benzenesulfonyl chloride, 4-(5-trifluoromethyl-pyridin-2-yloxy)-benzenesulfonyl chloride, 4-[5-(trifluoromethyl)pyridin-2-yl]oxybenzenesulfonyl chloride, 4-{[5-(Trifluoromethyl)pyridin-2-yl]oxy}benzenesulphonyl chloride, Benzenesulfonyl chloride, 4-[[5-(trifluoromethyl)-2-pyridinyl]oxy]-

4-{[5-(Trifluoromethyl)pyridin-2-yl]oxy}benzenesulfonyl chloride (CAS 874838-96-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H7ClF3NO3S and a molecular weight of 337.70200 g/mol. It is also known as 4-((5-(Trifluoromethyl)pyridin-2-yl)oxy)benzene-1-sulfonyl chloride, 4-(5-Trifluoromethyl-2-pyridyloxy)benzenesulfonyl chloride and 4-(5-Trifluoromethylpyridin-2-oxy)benzenesulfonyl chloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

874838-96-7

Jingsj CID

J-1018389-0

Molecular Formula

C₁₂H₇ClF₃NO₃S

Chinese Name

4-(5-三氟甲基-2-吡啶氧基)苯磺酰氯

Molecular Weight

337.70200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026