Dimethyl sulfite
Dimethyl sulfite (CAS 616-42-2) is a sulfur compound with the linear formula (CH3O)2SO and a molecular weight of 110.13 g/mol. This organic sulfite is recognised for its utility as a building block in chemical synthesis and its potential applications in electrolytes for alternative energy technologies. Tech Serve Solutions supplies Dimethyl sulfite, ensuring high purity for demanding research and industrial applications.
- IUPAC
- Methyl sulfite
- Synonyms
- Methyl sulfite
Organic Synthesis
Dimethyl sulfite serves as a versatile reagent in organic synthesis. Its structure allows it to participate in various chemical transformations, facilitating the creation of more complex molecules.
Electrolyte Component
The compound has been investigated for its role in electrolyte formulations, particularly in the context of alternative energy devices. Its properties may contribute to the performance and stability of electrochemical systems.
Materials Science Research
Dimethyl sulfite finds application in materials science research, where its properties are studied for the development of novel materials. Its vibrational spectra and conformational behaviour are subjects of scientific interest.
| Molecular weight | 110.13 |
|---|---|
| Linear formula | (CH3O)2SO |
| Assay | 99% |
| Boiling point | 126-127 °C(lit.) |
| Density | 1.294 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.410(lit.) |
| Application | The conformations and vibrational spectra of dimethyl sulfite was studied by matrix-isolation fourier transform infrared spectroscopy1 and to study its conformational selective aggregation2. It may be used in organic synthesis2. |
Hazard statements
- H226Flammable liquid and vapour
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 38 °C / 100.4 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 10-36/37/38 |
| Safety statements (S) | 26-36 |
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 Dimethyl sulfite used for?
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Dimethyl sulfite is utilised in organic synthesis and has potential applications as an electrolyte component in alternative energy research. It is also studied in materials science.
What is the CAS number and formula for Dimethyl sulfite?
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The CAS number for Dimethyl sulfite is 616-42-2, and its linear formula is (CH3O)2SO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dimethyl sulfite with an assay of 99%. This product is intended for research and technical applications; TSS does not represent it as USP, BP, or EP grade.
How should Dimethyl sulfite be handled safely?
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Dimethyl sulfite is a flammable liquid and irritant. Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, in a well-ventilated area. Refer to the safety data sheet for detailed guidance.
How is Dimethyl sulfite packed and shipped?
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Dimethyl sulfite is packed and shipped in compliance with transportation regulations, including UN 1993 classification. Please contact TSS for specific shipping and export details.
How can I request a sample or quote for Dimethyl sulfite?
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To request a sample or a quote for Dimethyl sulfite, please contact the Tech Serve Solutions sales team through our website or by phone.
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