(4-TERT-BUTYLPHENYL)DIPHENYLSULFONIUM TRIFLATE

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Product Information

Molecular Formula:
C23H23F3O3S2
Molecular Weight:
468.55
Description
Cationic photoinitiator. Photoacid generator.
Synonyms
DIPHENYL(4-T-BUTYLPHENYL)SULFONIUM TRIFLATE; DIPHENYL(4-T-BUTYLPHENYL)SULPHONIUM TRIFLATE; (4-TERT-BUTYLPHENYL)DIPHENYLSULFONIUM TRIFLATE; (4-TERT-BUTYLPHENYL)DIPHENYLSULFONIUM TRIFLUOROMETHANESULFONATE; (4-TERT-BUTYLPHENYL)DIPHENYLSULFONIUM TR; [4-(1,1-Dimet
IUPAC Name
(4-tert-butylphenyl)-diphenylsulfaniumtrifluoromethanesulfonate
Canonical SMILES
[O-]S(=O)(=O)C(F)(F)F.CC(C)(C)c1ccc(cc1)[S+](c2ccccc2)c3ccccc3
InChI
InChI=1S/C22H23S.CHF3O3S/c1-22(2,3)18-14-16-21(17-15-18)23(19-10-6-4-7-11-19)20-12-8-5-9-13-202-1(3,4)8(5,6)7/h4-17H,1-3H3(H,5,6,7)/q+1/p-1
InChI Key
RLAWXWSZTKMPQQ-UHFFFAOYSA-M
Melting Point
114-117 °C (lit.)
Purity
≥99% trace metals basis
Application
Cationic photoinitiator.

Safety Information

Hazards
H315 - H319 - H335
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
4
Exact Mass
468.10407142 g/mol
Monoisotopic Mass
468.10407142 g/mol
Topological Polar Surface Area
66.6Ų
Heavy Atom Count
31
Formal Charge
0
Complexity
462
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
JP-2022037181-A A method for producing a chemically amplified photosensitive composition, a photosensitive dry film, and a method for producing a patterned resist film. 2021-12-22
CN-113929900-A Polyether high polymer and anti-reflection coating solution and preparation method thereof 2021-10-15
CN-113929906-A Self-crosslinkable isocyanurate polymer and anti-reflective coating composition, preparation method thereof and pattern forming method 2021-10-14
CN-113930151-A Anti-reflective coating composition containing self-crosslinkable mercaptomelamine polymer, preparation method thereof and pattern forming method 2021-10-14
EP-3961676-A1 Etching method and photosensitive resin composition 2020-08-26
JP-2022038484-A Etching method and photosensitive resin composition 2020-08-26
WO-2022032236-A2 Polymeric composite membranes having oriented nanochannels and methods of making the same 2020-08-07
WO-2022030163-A1 Chemically amplified photosensitive composition, photosensitive dry film, method for producing substrate with plating mold, and method for producing plated shaped article 2020-08-04
US-2022002463-A1 Dielectric Film-Forming Composition 2020-07-02
WO-2022005783-A1 Dielectric film-forming composition 2020-07-02
The molarity calculator equation

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

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The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

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