3-(Methylsulfonyl)-1-propyne
3-(Methylsulfonyl)-1-propyne (CAS: 111247-76-8; C4H6O2S) is a unique organic compound featuring both a sulfonyl and a terminal alkyne group. With a molecular weight of 118.15 g/mol, it serves as a valuable building block in organic synthesis. Its primary applications are found in materials science and the development of advanced electrolytes, particularly for lithium-ion batteries, contributing to alternative energy solutions.
Electrolyte Components for Batteries
This compound is utilised in the formulation of advanced electrolytes for energy storage devices, such as lithium-ion batteries. It contributes to enhanced performance and stability in these critical applications.
Monomer for Polymer Science
As an allyl monomer, 3-(Methylsulfonyl)-1-propyne can be incorporated into polymer chains. This enables the development of novel polymeric materials with tailored properties for various scientific and industrial applications.
Organic Synthesis Intermediate
The presence of both the sulfonyl and alkyne functionalities makes this compound a versatile intermediate in complex organic syntheses. It can be used to introduce specific structural motifs into target molecules.
Materials Science Research
Researchers in materials science may utilise this chemical for developing new materials with unique electronic or structural characteristics, potentially for applications in advanced technologies.
| Molecular weight | 118.15 |
|---|---|
| Empirical formula | C4H6O2S |
| Assay | 95% |
| Density | 1.224 g/mL at 25 °C |
| Refractive index | n20/D 1.485 |
Hazard statements
- H317May cause an allergic skin reaction
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Flash point | >110 °C / >230 °F |
|---|---|
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 43 |
| Safety statements (S) | 36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is 3-(Methylsulfonyl)-1-propyne used for?
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3-(Methylsulfonyl)-1-propyne is primarily used as a building block in organic synthesis, a monomer in polymer science, and a component in developing advanced electrolytes for batteries, particularly lithium-ion systems.
What is the CAS number and formula for 3-(Methylsulfonyl)-1-propyne?
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The CAS number is 111247-76-8, and the molecular formula is C4H6O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-(Methylsulfonyl)-1-propyne at an assay of 95%. TSS does not represent this product as USP, BP, EP, or pharmaceutical grade.
How should 3-(Methylsulfonyl)-1-propyne be handled?
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3-(Methylsulfonyl)-1-propyne is classified as a Warning. It may cause an allergic skin reaction (H317). Wear protective gloves and protective clothing (P280). Handle in a well-ventilated area and avoid contact with skin.
How is 3-(Methylsulfonyl)-1-propyne shipped?
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Tech Serve Solutions exports chemicals globally, adhering to all necessary shipping regulations for hazardous materials. Specific packaging details are available upon request.
How can I request a sample or quote for 3-(Methylsulfonyl)-1-propyne?
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To request a sample or a quotation for 3-(Methylsulfonyl)-1-propyne, please contact our sales department via the website or direct email, providing your specific requirements.
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