Dimethyl(methylthio)sulfonium tetrafluoroborate
Dimethyl(methylthio)sulfonium tetrafluoroborate (CAS: 5799-67-7), with the molecular formula CH3SS(CH3)2BF4 and a molecular weight of 196.04 g/mol, is a sulfonium salt. It is primarily utilised as a versatile building block and reagent in organic synthesis, particularly in carbohydrate chemistry. This compound plays a role in various chemical transformations, contributing to the development of complex organic molecules. It is offered by Tech Serve Solutions with an assay of 97%.
- IUPAC
- DMTSF
Glycosylation Reagent
Dimethyl(methylthio)sulfonium tetrafluoroborate serves as an effective glycosylating reagent in carbohydrate chemistry. It facilitates the formation of glycosidic bonds, which are fundamental in the synthesis of complex carbohydrates and glycoconjugates.
Organic Synthesis Building Block
This sulfonium salt acts as a valuable building block in general organic synthesis. Its unique structure allows for diverse chemical transformations, enabling the construction of novel organic molecules and intermediates.
Sulfur Chemistry
As a sulfonium compound, it finds applications in reactions involving sulfur. It can participate in sulfur-transfer reactions or act as a source of electrophilic sulfur in various synthetic strategies.
| Molecular weight | 196.04 |
|---|---|
| Linear formula | CH3SS(CH3)2BF4 |
| Assay | 97% |
| Storage temperature | −20°C |
| Melting point | 89-92 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 1759 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-27-28-36/37/39-45 |
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(methylthio)sulfonium tetrafluoroborate used for?
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Dimethyl(methylthio)sulfonium tetrafluoroborate (CAS: 5799-67-7) is used as a building block and reagent in organic synthesis, particularly in carbohydrate chemistry for glycosylation reactions. It is also employed in sulfur chemistry.
What are the CAS number and chemical formula for Dimethyl(methylthio)sulfonium tetrafluoroborate?
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The CAS number is 5799-67-7 and the chemical formula is CH3SS(CH3)2BF4.
What grade and purity does Tech Serve Solutions supply for Dimethyl(methylthio)sulfonium tetrafluoroborate?
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Tech Serve Solutions supplies Dimethyl(methylthio)sulfonium tetrafluoroborate with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling considerations for Dimethyl(methylthio)sulfonium tetrafluoroborate?
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Dimethyl(methylthio)sulfonium tetrafluoroborate is classified with GHS05 (Corrosion) and carries the signal word 'Danger'. It has hazard statement H314, indicating it causes severe skin burns and eye damage. Appropriate personal protective equipment, including eyeshields, face shields, chemical-resistant gloves, and respiratory protection, is essential during handling. Always consult the Safety Data Sheet (SDS) for detailed information.
How is Dimethyl(methylthio)sulfonium tetrafluoroborate packed and shipped?
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Dimethyl(methylthio)sulfonium tetrafluoroborate is packed and shipped according to international regulations for hazardous materials (UN 1759, Class 8, PG II). TSS exports this chemical globally.
How can I request a quote or sample for Dimethyl(methylthio)sulfonium tetrafluoroborate?
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To request a quote or a sample of Dimethyl(methylthio)sulfonium tetrafluoroborate, please contact our sales team through the website or via direct inquiry.
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