328-98-3

Basic information

• Product Name: 1-(Methylthio)-3-(trifluoroMethyl)benzene
• Synonyms: 1-(Methylthio)-3-(trifluoroMethyl)benzene
• CAS NO: 328-98-3
• Molecular Formula: C₈H₇F₃S
• Molecular Weight: 192.2013896
• Mol File: 328-98-3.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-(Methylthio)-3-(trifluoroMethyl)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(Methylthio)-3-(trifluoroMethyl)benzene(328-98-3)
• EPA Substance Registry System: 1-(Methylthio)-3-(trifluoroMethyl)benzene(328-98-3)

Safety Data

• Hazardous Substances Data: 328-98-3(Hazardous Substances Data)

Usage

General Description

1-(Methylthio)-3-(trifluoromethyl)benzene, also known as 1-methylthio-3-trifluoromethylbenzene, is a chemical compound with the molecular formula C8H7F3S. It is a colorless to light yellow liquid with a distinct odor, and it is used as an intermediate in the production of agrochemicals and pharmaceuticals. It is considered to be a relatively stable compound and poses a low risk to human health and the environment. However, it is important to handle this chemical with care, as it may be harmful if ingested, inhaled, or in contact with skin and eyes. Overall, 1-(Methylthio)-3-(trifluoromethyl)benzene is a versatile compound with various industrial applications, but it should be handled and used in compliance with safety regulations and guidelines.

Upstream product

• 421-83-0 trifluoromethane sulfonyl chloride 
• 100-68-5 methyl-phenyl-thioether 
• 401-78-5 3-bromo-1-trifluoromethylbenzene 
• 624-92-0 Dimethyldisulphide 
• 401-81-0 m-trifluoromethylphenyl iodide 
• 67-68-5 dimethyl sulfoxide 
• 777-44-6 3-(Trifluoromethyl)benzenesulfonyl chloride 
• 937-00-8 3-trifluoromethyl-thiophenol 
• 77-78-1 dimethyl sulfate 
• 74-88-4 methyl iodide 
• 98-46-4 3-trifluoromethylnitrobenzene 
• 98-16-8 3-trifluoromethylaniline 
• 5188-07-8 sodium thiomethoxide 

Downstream Products

• 13150-74-8 1-(methylsulfinyl)-3-(trifluoromethyl)benzene 
• 454-92-2 3-(trifluoromethyl)benzoic acid 
• 325142-82-3 4,4,5,5-tetramethyl-2-(3-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane 

Relevant articles and documents

Iridium-Catalyzed ortho-C-H Borylation of Thioanisole Derivatives Using Bipyridine-Type Ligand

A simple iridium catalytic system was developed that allows for a variety of 2-borylthioanisoles to be easily synthesized via ortho-selective C-H borylation of thioanisole derivatives. Once introduced, boryl and methylthio groups were converted by palladium-catalyzed transformations. Density functional theory calculations revealed that weak interactions, such as hydrogen bonding between the C-H bond of the SCH3 group and the oxygen atom of the boryl ligand, control the ortho-selectivity.

Preparation method of 3-trifluoromethyl benzenethiol and 3-methylthio benzotrifluoride

The invention discloses a preparation method of 3-trifluoromethyl benzenethiol and 3-methylthio benzotrifluoride, which belongs to the technical field of chemical synthesis. The invention provides thepreparation method of the 3-trifluoromethyl benzenethio

An investigation by means of correlation analysis into the mechanisms of oxidation of aryl methyl sulfides and sulfoxides by dimethyldioxirane in various solvents

Relative rate constants have been measured for the oxidation of aryl methyl sulfides and sulfoxides by dimethyldioxirane in acetone, in mixtures of acetone with aprotic co-solvents of both higher and lower relative permittivity, and in aqueous acetone mixtures. Correlation analyses of the effects of substituents in the different solvents show that, with one exception, reactions take place via a single step mechanism in which the formation of the new SO bond and the elimination of acetone occur concertedly. The exception was oxidation of the sulfides in aqueous acetone containing the highest proportion of water of those studied (20% v/v). Here, the behaviour of the reaction is consistent with a two-step mechanism in which the oxidant reversibly attacks the sulfide to form an open-chain sulfonium betaine that subsequently fragments to sulfoxide and acetone. There is no evidence for the participation of an intermediate dioxathietane as has been found in the case of sulfide oxidations by (trifluoromethyl)methyldioxirane in CH2Cl2 and similar aprotic solvents. It is not justified to generalise a mechanism involving a betaine, with or without a derived dioxathietane, to the reactions of dimethyldioxirane in acetone. This journal is The Royal Society of Chemistry.