14725-35-0

Usage

Physical state

Crystalline solid.

Primary use

Liquid scintillator in radiation detection and measurement applications.

Ionizing radiation detection

Efficiently detects and measures various types of ionizing radiation, including alpha and beta particles, as well as gamma rays.

Usage

Often used in conjunction with other chemicals to create scintillation cocktails for radiation detectors.

High light yield

Known for its high light yield, which contributes to its popularity in radiation detection.

Fast decay time

Features a fast decay time, making it a preferred choice in the field of nuclear and particle physics research.

InChI:InChI=1/C16H13NOS/c1-19-16-17-14(12-8-4-2-5-9-12)15(18-16)13-10-6-3-7-11-13/h2-11H,1H3

Upstream product

• 6670-13-9 4,5-diphenyl-4-oxazolin-2-thione 
• 77-78-1 dimethyl sulfate 
• 74-88-4 methyl iodide 
• 5053-24-7 2-methylthio-1,3-thiazole 
• 4675-18-7 4,5-diphenyloxazole 
• 76665-01-5 C-benzoyl-C-phenyl-N-methylthiomethyl E-nitrone 
• 76665-01-5 C-benzoyl-C-phenyl-N-methylthiomethyl Z-nitrone 
• 186581-53-3 diazomethane 
• 5014-83-5 4,5-diphenyloxazol-2-one 

Downstream Products

• 97625-49-5 2-(2-[1,3]Dioxan-2-yl-ethyl)-4,5-diphenyl-oxazole 
• 20662-94-6 2-ethyl-4,5-diphenyloxazole 
• 78812-86-9 2-Butyl-4,5-diphenyloxazole 
• 573-34-2 2,4,5-triphenyloxazole 
• 16112-16-6 4,5-diphenyl-2-(p-tolyl)oxazole 
• 56657-79-5 2-methanesulfinyl-4,5-diphenyl-oxazole 
• 4675-18-7 4,5-diphenyloxazole 

Relevant academic research and scientific papers

Rhodium-catalyzed 2-methylthiolation reaction of thiazoles/oxazoles using 2-(methylthio)thiazole

RhH(PPh3)4 and 1,3-bis(dicyclohexyl)phosphinopropane (dcypp) catalyze the 2-methylthiolation of oxazoles and thiazoles using 2-(methylthio)thiazole as a thiolating reagent. The methylthio transfer reaction is under equilibrium, and various 2-methylthiolated thiazoles and oxazoles were obtained in moderate to good yields by removing thiazole under refluxing o-dichlorobenzene.

Methylthiomethyl Nitrones Derived from the Oximes of Benzil: Preparation, Thermolysis, and Photolysis

Reaction between benzil E-monoxime, N-chlorosuccinimide, dimethyl sulphide, and triethylamine gave a mixture of the isomeric C-benzoyl-C-phenyl-N-methylthiomethyl nitrones (2) and (3).The isomers were thermally and photochemically interconverted, and longer heating afforded benzoin, 2-methylthio-4,5-diphenyl-1,3-oxazole, 4,5-diphenyl-1,3-oxazole, and benzil O-methylthiomethyl-Z-oxime as products.Photolysis gave the first three products as well as dimethyl disulphide.Mechanisms are suggested for these reactions.Attempted alkylation of benzil E- and Z-monoximes with methylthiomethyl chloride gave methylthiomethyl benzoate, phenyl cyanide, and benzoic acid, for which a fragmentation mechanism is proposed.Benzoin E-oxime underwent Beckmann fragmentation when formation of nitrone was attempted.