N-Hydroxynaphthalimide triflate

Also known as: 1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl trifluoromethanesulfonate, 1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-[[(trifluoromethyl)sulfonyl]oxy]-, 2-{[(Trifluoromethyl)sulfonyl]oxy}-1H-benzo[de]isoquinoline-1,3(2H)-dione, Methanesulfonic acid, 1,1,1-trifluoro-, 1,3-dioxo-1H-benz[de]isoquinolin-2(3H)-yl ester, N-Hydroxynaphthalimide trifluoromethanesulfonate, NHN-TF, HNT, (1,3-dioxobenzo[de]isoquinolin-2-yl) trifluoromethanesulfonate

N-Hydroxynaphthalimide triflate (CAS 85342-62-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H6F3NO5S and a molecular weight of 345.251 g/mol. Key properties include a melting point of 212.1-214.2ºC, a boiling point of 456.2±55.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 229.7±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

85342-62-7

Jingsj CID

J-1496273-2

Molecular Formula

C₁₃H₆F₃NO₅S

Molecular Weight

345.251 g/mol

Category

Organic Acids

Last updated

8/21/2026