Allyl methyl sulfone
Allyl methyl sulfone (CAS: 16215-14-8, C4H8O2S) is a chemical compound with a molecular weight of 120.17 g/mol. It serves as a valuable monomer in polymer science and finds utility in the development of advanced materials, particularly within the energy sector. Its properties make it suitable for applications requiring specific material characteristics, contributing to research and development in alternative energy and battery technologies.
- IUPAC
- 3-(Methylsulfonyl)-1-propene,MAS
- Synonyms
- 3-(Methylsulfonyl)-1-propene, MAS

Electrolyte Components
Allyl methyl sulfone is explored as a component in battery electrolyte formulations, especially for lithium-ion batteries. Its structure may contribute to enhanced ionic conductivity and stability of the electrolyte.
Monomer for Polymer Synthesis
As an allyl monomer, it can be polymerised to create specialised polymers. These polymers may exhibit unique thermal or mechanical properties relevant to materials science.
Research and Development
This compound is utilised in research settings for the synthesis of novel organic molecules and materials. Its specific functional groups allow for various chemical transformations.
| Molecular weight | 120.17 |
|---|---|
| Empirical formula | C4H8O2S |
| Assay | 96% |
| Density | 1.171 g/mL at 25 °C |
| Refractive index | n20/D 1.472 |

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) | 3 |
| 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 Allyl methyl sulfone used for?
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Allyl methyl sulfone is used as a monomer in polymer science and finds applications in research for developing new materials, particularly in the fields of alternative energy and battery electrolyte development.
What is the CAS number and chemical formula for Allyl methyl sulfone?
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The CAS number for Allyl methyl sulfone is 16215-14-8, and its chemical formula is C4H8O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Allyl methyl sulfone with an assay of 96%. We do not represent this product as USP, BP, or EP grade; it is supplied for research and development purposes.
How should Allyl methyl sulfone be handled safely?
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Allyl methyl sulfone is classified with the GHS07 symbol and the signal word 'Warning'. It carries the hazard statement H317, indicating it may cause an allergic skin reaction. Appropriate personal protective equipment (PCE), such as gloves, should be worn (P280).
Is Allyl methyl sulfone available for international export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, and Allyl methyl sulfone can be shipped internationally. Please contact us for export details.
How can I request a quote or sample for Allyl methyl sulfone?
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To request a quote or sample of Allyl methyl sulfone, please use the contact form on our website or call our sales team directly.
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