6-O-(tert-Butyldiphenylsilyl)-D-glucal

CAS 87316-22-1C22H28O4SiChemical Synthesis

6-O-(tert-Butyldiphenylsilyl)-D-glucal (CAS 87316-22-1) is a vital carbohydrate building block with the molecular formula C22H28O4Si. This silyl-protected glucal derivative serves as a key intermediate in the synthesis of complex oligosaccharides. Its structure facilitates controlled chemical modifications, making it indispensable for researchers in carbohydrate chemistry, chemical biology, and synthetic organic chemistry focused on glycoscience and related fields. Supplied by Tech Serve Solutions.

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6-O-(tert-Butyldiphenylsilyl)-D-glucal (C22H28O4Si) — chemical structure, CAS 87316-22-1; Chemistry, fine chemical supplied by Tech Serve Solutions

AldehydesBuilding BlocksC13-C60Carbohydrate ChemistryCarbohydrate DerivativesCarbonyl CompoundsChemical BiologyChemical Synthesis

01 /Applications

Oligosaccharide Synthesis

This protected glucal is a crucial component for both solution-phase and solid-phase synthesis of oligosaccharides. Its protected hydroxyl group allows for regioselective reactions and subsequent deprotection steps.

Glycoscience Research

As a versatile building block, it enables the construction of complex carbohydrate structures essential for investigating biological pathways, developing glycoconjugate vaccines, and creating carbohydrate-based therapeutics.

Organic Synthesis

Its unique structure makes it a valuable starting material or intermediate in multi-step organic syntheses, particularly where precise control over carbohydrate stereochemistry and functionality is required.

02 /Properties

Molecular weight	384.54
Empirical formula	C22H28O4Si
Assay	95%
Optical activity	[α]25/D +9°, c = 1.1 in chloroform
Storage temperature	−20°C
Impurities tested	2% ethyl acetate3% dichloromethane
Application	Important building block for both solution- and solid-phase synthesis of oligosaccharides.1
Melting point	−9 °C(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves
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.

04 /Identifiers & registry

CAS number

87316-22-1

MDL number

MFCD01321278

05 /Quality & supply

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.

06 /Frequently asked questions

What is 6-O-(tert-Butyldiphenylsilyl)-D-glucal used for?

It is primarily used as an important building block for the synthesis of oligosaccharides in both solution-phase and solid-phase methodologies.

What is the CAS number and molecular formula for this compound?

The CAS number is 87316-22-1, and its molecular formula is C22H28O4Si.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this compound at a minimum purity of 95%. This product is intended for research and laboratory use and is not represented as USP, BP, EP, or pharmacopoeia grade.

What are the safety and handling considerations?

This compound is classified under WGK Germany 3. Recommended personal protective equipment includes eyeshields and gloves. It has a low melting point of -9 °C (lit.) and should be stored at -20°C.

How is this chemical packed and exported?

Tech Serve Solutions specialises in global supply and export of fine chemicals, ensuring appropriate packaging for safe transport and adherence to international shipping regulations.

How can I request a sample or quote?

Please contact our customer service team or use the online request form on the Tech Serve Solutions website to inquire about samples or obtain a quotation for 6-O-(tert-Butyldiphenylsilyl)-D-glucal.