Methyl 2-[[5-(trifluoromethyl)-2-pyridinyl]sulfonyl]acetate

2-[[5-(三氟甲基)-2-吡啶]磺酰基]乙酸甲酯

Also known as: (5-trifluoromethylpyridin-2-ylsulphonyl)-acetic acid methyl ester, Acetic acid, 2-[[5-(trifluoromethyl)-2-pyridinyl]sulfonyl]-, methyl ester, Methyl 2-{[5-(trifluoromethyl)pyridin-2-yl]sulfonyl}acetate, methyl 2-[5-(trifluoromethyl)pyridin-2-yl]sulfonylacetate

Methyl 2-[[5-(trifluoromethyl)-2-pyridinyl]sulfonyl]acetate (CAS 142274-37-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8F3NO4S and a molecular weight of 283.22400 g/mol. It is also known as (5-trifluoromethylpyridin-2-ylsulphonyl)-acetic acid methyl ester, Acetic acid, 2-[[5-(trifluoromethyl)-2-pyridinyl]sulfonyl]-, methyl ester and Methyl 2-{[5-(trifluoromethyl)pyridin-2-yl]sulfonyl}acetate. Key properties include a melting point of 250ºC, a boiling point of 394.5ºC at 760mmHg, a density of 1.456g/cm3 and a flash point of 192.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

142274-37-1

Jingsj CID

J-1137932-6

Molecular Formula

C₉H₈F₃NO₄S

Chinese Name

2-[[5-(三氟甲基)-2-吡啶]磺酰基]乙酸甲酯

Molecular Weight

283.22400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026