338445-29-7 Usage
Description
(4-phenylsulfanylphenyl)diphenylsulfonium nonafluorobutanesulfonate is a complex chemical compound that consists of a diphenylsulfonium cation with two phenylsulfanylphenyl substituents and a nonafluorobutanesulfonate anion. It is characterized by its stability and ability to act as a catalyst in various applications.
Uses
Used in Polymerization Reactions:
(4-phenylsulfanylphenyl)diphenylsulfonium nonafluorobutanesulfonate is used as a photoinitiator for promoting the initiation and propagation of polymerization reactions when exposed to light. This application is particularly relevant in the production of light-curable resins and coatings.
Used in Materials Science:
In the field of materials science, (4-phenylsulfanylphenyl)diphenylsulfonium nonafluorobutanesulfonate is used as a catalyst to facilitate light-activated polymerization processes, which are essential for the development of advanced materials with specific properties.
Used in Polymer Chemistry:
(4-phenylsulfanylphenyl)diphenylsulfonium nonafluorobutanesulfonate is also utilized in polymer chemistry as a photoinitiator to initiate polymerization reactions under light exposure, enabling the synthesis of polymers with tailored properties for various applications.
Used in Industrial Applications:
(4-phenylsulfanylphenyl)diphenylsulfonium nonafluorobutanesulfonate is employed in various industrial applications due to its stability and ability to act as a catalyst in light-induced polymerization processes, making it a valuable asset in the production of coatings, resins, and other materials with specific requirements.
Check Digit Verification of cas no
The CAS Registry Mumber 338445-29-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,8,4,4 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 338445-29:
(8*3)+(7*3)+(6*8)+(5*4)+(4*4)+(3*5)+(2*2)+(1*9)=157
157 % 10 = 7
So 338445-29-7 is a valid CAS Registry Number.
338445-29-7Relevant articles and documents
METHOD OF MANUFACTURING SULTONIUM SALT
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, (2016/04/20)
Provided is a sulfonium salt manufacturing method which can reduce the production of a monosulfonium salt. A method of manufacturing a sulfonium salt includes preparing a first sulfonium salt containing a sulfonium cation and a first anion, preparing a second sulfonium salt by exchanging the first anion for a halide ion, and preparing a third sulfonium salt by exchanging the halide ion for a second anion.
Novel anthracene derivative and radiation-sensitive resin composition
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, (2008/06/13)
A novel anthracene derivative useful as an additive to a radiation-sensitive resin composition is disclosed. The anthracene derivative has the following formula (1), wherein R1 groups individually represent a hydroxyl group or a monovalent organic group having 1-20 carbon atoms, n is an integer of 0-9, X is a single bond or a divalent organic group having 1-12 carbon atoms, and R2 represents a monovalent acid-dissociable group. The radiation-sensitive resin composition comprises the anthracene derivative of the formula (1), a resin insoluble or scarcely soluble in alkali, but becomes alkali soluble in the presence of an acid, and a photoacid generator. The composition is useful as a chemically-amplified resist for microfabrication utilizing deep ultraviolet rays, typified by a KrF excimer laser and ArF excimer laser.
