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Chloromethyl phenyl sulfide

CAS 7205-91-6C6H5SCH2ClChemical Synthesis

Chloromethyl phenyl sulfide (CAS: 7205-91-6; C6H5SCH2Cl; MW: 158.65) is a sulfur-containing organic compound. This reagent is primarily utilised for the thiomethylation of O-silylated lactone and ester enolates, facilitating the synthesis of alpha-methylene lactones and esters. Available from Tech Serve Solutions with an assay of 97%, it is supplied for research and chemical synthesis applications.

IUPAC
(Phenylthio)methyl chloride
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Chloromethyl phenyl sulfide (C6H5SCH2Cl) — chemical structure, CAS 7205-91-6; Chemistry, fine chemical supplied by Tech Serve Solutions
Building BlocksChemical SynthesisOrganic Building BlocksSulfides/DisulfidesSulfur Compounds
01 /Applications

Thiomethylation Reagent

Chloromethyl phenyl sulfide serves as a key reagent for the high-yield thiomethylation of O-silylated lactone and ester enolates. This reaction is crucial in the synthesis of valuable alpha-methylene lactones and esters.

Organic Synthesis Building Block

As an organic building block, this compound enables the introduction of the phenylthiomethyl group into various molecular structures. Its reactivity makes it useful in multi-step synthetic pathways.

Sulfur Chemistry

It is employed in studies and applications involving sulfur compounds, contributing to the development of new sulfur-containing molecules with potential applications in materials science and medicinal chemistry.

02 /Properties
Molecular weight158.65
Linear formulaC6H5SCH2Cl
Assay97%
Boiling point66 °C/0.2 mmHg(lit.)
Density1.184 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.594(lit.)
Storage temperature2-8°C
ApplicationReagent for the high-yield thiomethylation of O-silylated lactone and ester enolates in the synthesis of α-methylene lactones and esters.1
03 /Safety & handling
Protective equipmentEyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Flash point101 °C / 213.8 °F
Transport (UN / ADR)UN 3334
Water hazard class (WGK, DE)3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
7205-91-6
MDL number
MFCD00000921
PubChem substance
24852970
Beilstein registry
1617369
05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Chloromethyl phenyl sulfide used for?

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Chloromethyl phenyl sulfide is used as a reagent for the high-yield thiomethylation of O-silylated lactone and ester enolates in the synthesis of alpha-methylene lactones and esters.

What are the CAS number and chemical formula for Chloromethyl phenyl sulfide?

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The CAS number for Chloromethyl phenyl sulfide is 7205-91-6, and its chemical formula is C6H5SCH2Cl.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Chloromethyl phenyl sulfide with an assay of 97%. We do not represent this product as USP, BP, or EP grade.

What are the safety and handling precautions for Chloromethyl phenyl sulfide?

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Chloromethyl phenyl sulfide is a combustible solid. Handle with appropriate personal protective equipment including eyeshields, gloves, and respiratory protection (half-mask respirator or multi-purpose combination cartridge). Store at 2-8°C.

How is Chloromethyl phenyl sulfide packed, shipped, and exported?

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As a global supplier and exporter of fine chemicals, Tech Serve Solutions adheres to all relevant regulations for packing, shipping, and exporting Chloromethyl phenyl sulfide to meet international standards.

How can I request a sample or quote for Chloromethyl phenyl sulfide?

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To request a sample or obtain a quote for Chloromethyl phenyl sulfide, please contact our sales team through the website or by phone.

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