95902-62-8 Usage
Description
[(4-Octylphenyl)Methyl]triphenylphosphonium bromide, a quaternary ammonium salt with the chemical formula C28H35PBr, is a yellow crystalline solid. It is synthesized by the reaction of triphenylphosphine with benzyl chloride in the presence of a base, followed by alkylation with 1-bromooctane. [(4-Octylphenyl)Methyl]triphenylphosphoniuM broMide has been found to be an effective catalyst in various organic reactions, including nucleophilic substitution, oxidation, and polymerization. Furthermore, it has been studied for its potential applications in medicinal chemistry and materials science.
Uses
Used in Organic Synthesis:
[(4-Octylphenyl)Methyl]triphenylphosphonium bromide is used as a phase-transfer catalyst for facilitating various organic reactions. Its application reason is its ability to improve the efficiency and selectivity of these reactions, making it a valuable tool in the synthesis of complex organic molecules.
Used in Medicinal Chemistry:
In the field of medicinal chemistry, [(4-Octylphenyl)Methyl]triphenylphosphonium bromide is used as a catalyst for promoting specific chemical transformations that are essential in the synthesis of pharmaceutical compounds. Its application reason is its effectiveness in catalyzing reactions, which can lead to the development of new drugs and therapeutic agents.
Used in Materials Science:
[(4-Octylphenyl)Methyl]triphenylphosphonium bromide is also used in materials science as a catalyst for the synthesis of novel materials with unique properties. The application reason is its ability to catalyze specific reactions that can result in the formation of new materials with potential applications in various industries, such as electronics, energy, and environmental protection.
Check Digit Verification of cas no
The CAS Registry Mumber 95902-62-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,9,0 and 2 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 95902-62:
(7*9)+(6*5)+(5*9)+(4*0)+(3*2)+(2*6)+(1*2)=158
158 % 10 = 8
So 95902-62-8 is a valid CAS Registry Number.
95902-62-8Relevant articles and documents
α-Hydroxy thioethers
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, (2008/06/13)
Novel asymmetric thioethers of the formula STR1 in which the general symbols have the following meanings: a is an integer of from 1 to 7, Ro represents hydrogen or C1-7 -alkanoyl, R1 represents C1-3 -alkyl which may be substituted at the terminal carbon atom by a free or acylated hydroxy group, by a halogen atom having an atomic number of at most 17, or by methoxy, or represents C1-3 -perfluoroalkyl, R2 represents an optionally unsaturated aliphatic radical having from 5 to 15 carbon atoms, A represents ethylene or alternatively, if R1 represents a halogenated radical and/or B represents phenylene or ethylene, a single bond or vinylene, B represents a single bond, ethynylene or phenylene, R3 represents hydroxy, C1-7 -alkoxy or an optionally substituted amino group, and --X-- represents a single bond, a methylene group of an optionally N-acylated primary aminomethylene group, and their salts are active as leucotriene antagonists since they eliminate the contractions of smooth muscles brought about by leucotrienes, and are therefore suitable for the treatment of allergic, especially asthmatic, conditions.
