Triphenylsulfonium nonaflate

Product Name: Triphenylsulfonium nonaflate
CAS No.: 144317-44-2
Chemical Name: Triphenylsulfonium nonaflate
Synonyms: TPS-PFBS;Triphenylsulfonium nonaflate;TRIPHENYLSULFONIUM PERFLUORO-1-;TRIPHENYLSULFONIUM PERFLUORO-1-BUTANESUL;Triphenylsulfonium perfluoro-1-butanesufonate;Triphenylsulfonium nonafluorobutane-1-sulfonate;triphenylsulfonium nonafluoro-n-butanesulfonate;Triphenylsulfonium perfluoro-1-butanesufonate;Triphenylsulfonium 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate;Triphenyl-sulfonium-1,1,2,2,3,3,4,4,4-nonafluoro-1-butane- sulfonate
CBNumber: CB5500277
Molecular Formula: C22H15F9O3S2
Formula Weight: 562.46
MOL File: 144317-44-2.mol

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Triphenylsulfonium nonaflate Property

Melting point:: 84-88 °C (lit.)
solubility: PGMEA: ~50%
InChI: InChI=1S/C18H15S.C4HF9O3S/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;5-1(6,3(9,10)11)2(7,8)4(12,13)17(14,15)16/h1-15H;(H,14,15,16)/q+1;/p-1
InChIKey: VLLPVDKADBYKLM-UHFFFAOYSA-M
SMILES: [S+](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1.C(F)(F)(C(F)(F)S([O-])(=O)=O)C(F)(F)C(F)(F)F
EPA Substance Registry System: Sulfonium, triphenyl-, salt with 1,1,2,2,3,3,4,4,4-nonafluoro-1-butanesulfonic acid (1:1) (144317-44-2)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 2930909899

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 531057
Product name: Triphenylsulfonium perfluoro-1-butanesufonate
Purity: electronic grade, ≥99%
Packaging: 1g
Price: $321
Updated: 2025/07/31

Sigma-Aldrich

Product number: 531057
Product name: Triphenylsulfonium perfluoro-1-butanesufonate
Purity: electronic grade, ≥99%
Packaging: 5g
Price: $1000
Updated: 2023/06/20

TCI Chemical

Product number: T3038
Product name: Triphenylsulfonium Nonafluoro-1-butanesulfonate
Packaging: 1G
Price: $111
Updated: 2025/07/31

TCI Chemical

Product number: T3038
Product name: Triphenylsulfonium Nonafluoro-1-butanesulfonate
Packaging: 5G
Price: $333
Updated: 2025/07/31

American Custom Chemicals Corporation

Product number: ING0001068
Product name: TRIPHENYLSULPHONIUM NONAFLATE
Purity: 95.00%
Packaging: 1G
Price: $805.27
Updated: 2021/12/16

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Triphenylsulfonium nonaflate Chemical Properties,Usage,Production

Uses

Cationic photoinitiator. Photoacid generator.

Synthesis

Add a mixed compound solvent ethyl acetate and water solution into a 1L four-neck flask equipped with a stirring blade, condenser tube, and thermometer, and turn on the stirring. Add triphenylthiobromide to the system, slowly add sodium perfluorobutane sulfonate to the reaction system, and raise the temperature to 60°C. Incubate the reaction for 9 hours, monitor its progress, take samples to detect completion, and cool it to 0-5°C—centrifugation to obtain wet crude triphenyl sulfur perfluorobutane sulfonium salt. The crude product was recrystallized with a mixed solution of n-butanol and water under stirring at 85°C for 40min, and after cooling to 0-5°C, the obtained solid was dried below 80°C to obtain 150.32g of solid product. The product yield was 81.17%.

Triphenylsulfonium nonaflate Preparation Products And Raw materials

Raw materials

Preparation Products

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Triphenylsulfonium nonaflate Suppliers

China 119 Europe 1 France 1 Switzerland 1 United States 6 Global 128

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View Lastest Price from Triphenylsulfonium nonaflate manufacturers

Shanghai Z&T Chemical Co., Ltd

Product: Triphenyl sulfonium Perfluoro-1-Butanesufonate; Triphenyl sulfonium Nonaflate 144317-44-2
Price: US $0.00-0.00/KG
Min. Order: 20KG
Purity: 99.50%
Supply Ability: 20 TON
Release date: 2023-03-14

Career Henan Chemical Co

Product: Triphenylsulfonium nonaflate 144317-44-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100KG
Release date: 2018-08-09

144317-44-2, Triphenylsulfonium nonaflateRelated Search:

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TRIPHENYLSULFONIUM PERFLUORO-1-BUTANESUL

Triphenyl sulfonium salt with 1,1,2,2,3,3,4,4,4-nonafluoro-1-butanesulfonic acid(1:1)

Triphenylsulfonium nonaflate

Triphenylsulfonium perfluoro-1-butanesufonate

TriphenylsulfoniuM perfluoro-1-butanesufonate electronic grade, >=99%

TRIPHENYLSULFONIUM PERFLUORO-1-

TPS-PFBS

Triphenylsulfonium 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate

Triphenyl-sulfonium-1,1,2,2,3,3,4,4,4-nonafluoro-1-butane- sulfonate

Triphenylsulfonium perfluoro-<WBR>1-<WBR>butanesufonate

Triphenylsulfonium nonafluorobutane-1-sulfonate

Sulfonium, triphenyl-, salt with 1,1,2,2,3,3,4,4,4-nonafluoro-1-butanesulfonic acid(1:1)

triphenylsulfonium nonafluoro-n-butanesulfonate

144317-44-2

CF3CF23SO3SC6H53

Cationic PhotoinitiatorsSelf Assembly&Contact Printing

Organic Photoinitiators

Photoacid Generators (PAGs)

Photoresists

Polymerization Initiators