3,6-Di-O-(triisopropylsilyl)-D-galactal
3,6-Di-O-(triisopropylsilyl)-D-galactal (CAS: 201053-37-4) is a protected carbohydrate derivative with the molecular formula C24H50O4Si2 and a molecular weight of 458.82. This compound is valuable in organic synthesis, particularly within carbohydrate chemistry and chemical biology research. Its protected hydroxyl groups allow for selective reactions, making it a key intermediate in the construction of complex carbohydrate structures and related molecules.
- Synonyms
- C24H50O4Si2

Organic Synthesis Intermediate
Serves as a protected building block in multi-step organic syntheses, enabling the selective manipulation of carbohydrate structures for further derivatisation.
Carbohydrate Chemistry Research
Utilised in academic and industrial research focused on synthesising novel oligosaccharides, glycoconjugates, and carbohydrate-based analogues with potential biological activity.
Chemical Biology Tool
A key reagent for researchers investigating carbohydrate-mediated biological processes, enabling the creation of probes and modified structures for study.
| Molecular weight | 458.82 |
|---|---|
| Empirical formula | C24H50O4Si2 |
| Refractive index | n20/D 1.478(lit.) |
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 3,6-Di-O-(triisopropylsilyl)-D-galactal used for?
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This compound is primarily used as a protected intermediate in organic synthesis, particularly within carbohydrate chemistry and chemical biology research for the construction of complex carbohydrate structures.
What is the CAS number and molecular formula for 3,6-Di-O-(triisopropylsilyl)-D-galactal?
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The CAS number is 201053-37-4 and the molecular formula is C24H50O4Si2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research purposes. Purity and assay are typically detailed on the Certificate of Analysis provided with the product. TSS does not represent this chemical as USP, BP, or EP grade.
What are the safety and handling considerations for this compound?
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According to GHS classifications, this compound is associated with hazard classification WGK 3 (Germany). Always handle with appropriate personal protective equipment in a well-ventilated area, and consult the Safety Data Sheet (SDS) for detailed handling procedures and hazards.
How is 3,6-Di-O-(triisopropylsilyl)-D-galactal packed, shipped, and exported?
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Tech Serve Solutions packages chemicals securely for transport and exports globally, adhering to all relevant shipping and customs regulations. Specific packaging details are available upon request.
How can I request a sample or quote for this chemical?
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To request a sample or a formal quotation, please use the contact form on our website or email our sales department directly, providing your contact details and the product CAS number (201053-37-4).
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