Diphenyliodonium trifluoromethanesulfonate

CAS: 66003-76-7

Ref. 3D-FD60678

Produktinformation

• Name: Diphenyliodonium trifluoromethanesulfonate
• Synonyme: Diphenyliodonium Trifluoromethanesulfonate, Diphenyliodonium triflate, Diphenyliodonium trifluoromethanesulfonic acid salt, Dpi 105, Iodonium, diphenyl-, 1,1,1-trifluoromethanesulfonate (1:1), Iodonium, diphenyl-, salt with trifluoromethanesulfonic acid (1:1), Methanesulfonic acid, 1,1,1-trifluoro-, diphenyliodyl ester, Methanesulfonic acid, trifluoro-, ion(1-), diphenyliodonium
• CAS: 66003-76-7

Beschreibung

Diphenyliodonium trifluoromethanesulfonate is a reactive chemical that has been used for lithography. It has been shown to react with hydroxyl groups and trifluoroacetic acid, leading to the formation of an ester linkage between two phenyl rings. This reaction mechanism can be applied to polymers, which are most commonly used in photoresist materials. The esters formed have a high resistance to light exposure and radiation, which make them useful as photoresists in the fabrication of semiconductors.

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 430.18 g/mol
• Formel: C₁₃H₁₀F₃IO₃S
• Reinheit: Min. 98 Area-%
• Farbe/Form: Powder