TRIPHENYLSULFONIUM TRIFLUOROMETHANESULFONATE

Product Information

Molecular Formula:
C19H15F3O3S2
Molecular Weight:
412.45
Description
Cationic photoinitiator. Photoacid generator.
Synonyms
Sulfonium,triphenyl-,saltwithtrifluoro-methanesulfonicacid(1:1); TRIPHENYLSULPHONIUM TRIFLATE; TRIPHENYLSULFONIUM TRIFLATE; TRIPHENYLSULFONIUM TRIFLUOROMETHANESULFONATE
IUPAC Name
trifluoromethanesulfonatetriphenylsulfanium
Canonical SMILES
[O-]S(=O)(=O)C(F)(F)F.c1ccc(cc1)[S+](c2ccccc2)c3ccccc3
InChI
InChI=1S/C18H15S.CHF3O3S/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-182-1(3,4)8(5,6)7/h1-15H(H,5,6,7)/q+1/p-1
InChI Key
FAYMLNNRGCYLSR-UHFFFAOYSA-M
Boiling Point
>220 °C
Melting Point
133-137 °C (lit.)
Flash Point
235.4 °F
Purity
≥99%
Refractive Index
n20/D 1.5 (lit.)

Safety Information

Precautionary Statement
P302+P352-P305+P351+P338
Signal Word
Warning

Computed Properties

Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
6
Rotatable Bond Count
3
Exact Mass
412.04147117 g/mol
Monoisotopic Mass
412.04147117 g/mol
Topological Polar Surface Area
66.6Ų
Heavy Atom Count
27
Formal Charge
0
Complexity
346
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
2
Compound Is Canonicalized
Yes

Patents

Publication Number Title Priority Date
US-11021614-B1 Self-stratifying coatings 2020-03-10
WO-2021124043-A1 Adhesive article comprising polymer and polymerizable cyclic olefins, adhesive compositions and methods 2019-12-20
WO-2021124156-A1 Method of pattern coating adhesive composition comprising unpolymerized cyclic olefin and latent catalyst, adhesive compositions and articles 2019-12-20
US-2021181628-A1 Resist compositions and semiconductor fabrication methods using the same 2019-12-17
WO-2021111912-A1 Radiation-sensitive resin composition, method for forming resist pattern, polymer, and compound 2019-12-04
WO-2021111913-A1 Radiation-sensitive resin composition, method for forming resist pattern, polymer, and compound 2019-12-04
WO-2021111976-A1 Method for producing polymer 2019-12-04
WO-2021111977-A1 Composition for forming resist underlayer film 2019-12-04
WO-2021111834-A1 Photosensitive resin composition, photosensitive resin coating, photosensitive dry film, pattern forming method, and light emitting element 2019-12-03
WO-2021112062-A1 Alicyclic acrylate compound, alicyclic epoxy acrylate compound, curable composition, and cured article 2019-12-02
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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