p-Tolyl 1-thio-2,3,4,6-tetra-O-(trimethylsilyl)-β-D-glucopyranoside
p-Tolyl 1-thio-2,3,4,6-tetra-O-(trimethylsilyl)-β-D-glucopyranoside (CAS 942043-17-6) is a silyl-protected thioglycoside with the molecular formula C25H50O5SSi4. This carbohydrate derivative is primarily utilised in chemical synthesis and carbohydrate chemistry research. Its protected structure allows for controlled manipulation in complex synthetic pathways, making it a valuable intermediate for chemists exploring novel glycosidic linkages and glycoconjugates.
- Synonyms
- 6-tetra-O-(trimethylsilyl)-β-D-glucopyranoside942043-17-6C25H50O5SSi4

Carbohydrate Synthesis Intermediate
This compound serves as a key intermediate in the synthesis of complex carbohydrates and glycoconjugates. The trimethylsilyl protecting groups offer stability and allow for selective deprotection and further functionalisation.
Glycosylation Studies
Used in research focused on understanding glycosylation mechanisms and developing new methodologies for forming glycosidic bonds. Its thioglycoside nature makes it suitable for various glycosylation activation strategies.
Chemical Biology Research
Applicable in chemical biology for the synthesis of modified sugars and glycans used to probe biological processes. These can include studies on protein glycosylation or carbohydrate-based drug discovery.
| Molecular weight | 575.07 |
|---|---|
| Empirical formula | C25H50O5SSi4 |
| Assay | ≥96.5%97% |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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.
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 p-Tolyl 1-thio-2,3,4,6-tetra-O-(trimethylsilyl)-β-D-glucopyranoside used for?
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This compound is primarily used as an intermediate in carbohydrate synthesis, glycosylation studies, and chemical biology research.
What are the CAS number and formula for this compound?
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The CAS number is 942043-17-6 and the empirical formula is C25H50O5SSi4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥96.5% or 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeial grade.
How should p-Tolyl 1-thio-2,3,4,6-tetra-O-(trimethylsilyl)-β-D-glucopyranoside be handled?
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Appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter, should be used when handling this compound. Ensure adequate ventilation. Its WGK Germany rating is 3, indicating it is hazardous to water.
How is this chemical shipped and exported?
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This chemical is stored at 2-8°C. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and laboratory reagents, adhering to all necessary regulations for international shipment.
How can I request a quote or sample?
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Please contact our sales team directly through our website or by phone to request a quote or sample for p-Tolyl 1-thio-2,3,4,6-tetra-O-(trimethylsilyl)-β-D-glucopyranoside.
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