| Identification | Back Directory | [Name]
triphenylsulfanium {7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl}methanesulfonate | [CAS]
227199-92-0 | [Synonyms]
triphenylsulfonium camphorsul fonate
triphenylsulfanium {7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl}methanesulfonate | [EINECS(EC#)]
682-848-7 | [Molecular Formula]
C18H15S.C10H15O4S | [MDL Number]
MFCD34597914 | [MOL File]
227199-92-0.mol | [Molecular Weight]
494.66 |
| Hazard Information | Back Directory | [Chemical Properties]
White to Light yellow powder to crystal
| [General Description]
Triphenylsulfonium 10-Camphorsulfonate (TPS-CS) is a Triphenylsulfonium (TPS) based photo acid generator (PAG) that release strong sulfonic acid. In addition, the order of acidity of TPS based PAGs is Triphenylsulfonium trifluoromethane sulfonate> Triphenylsulfonium ptoluenesulfonate > Triphenylsulfonium 10-camphorsulfonate[1].
| [References]
[1] Yi-Yeol Lyu . “Photo patternable porous siloxane thin films using cyclodextrins as template materials.” Thin Solid Films 496 2 (2006): Pages 526-532. |
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