2,3,4,6-Tetra-O-benzyl-D-glucopyranose

CAS 4132-28-9C34H36O6Chemical Synthesis

2,3,4,6-Tetra-O-benzyl-D-glucopyranose (CAS 4132-28-9) is a derivative of D-glucose where the hydroxyl groups are protected by benzyl ethers. With a molecular weight of 540.65 g/mol, this compound serves as a valuable intermediate in carbohydrate chemistry and organic synthesis. It is frequently employed in the preparation of complex oligosaccharides and glycoconjugates, facilitating research in chemical biology and the development of novel chemical entities.

Synonyms: 4132-28-96-Tetra-O-benzyl-D-glucopyranoseC34H36O6

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2,3,4,6-Tetra-O-benzyl-D-glucopyranose (C34H36O6) — chemical structure, CAS 4132-28-9; Chemistry, fine chemical supplied by Tech Serve Solutions

Carbohydrate ChemistryCarbohydrate DerivativesChemical BiologyChemical Synthesis

01 /Applications

Carbohydrate Synthesis

This compound is extensively used as a building block in the synthesis of complex carbohydrates and oligosaccharides. The benzyl protecting groups allow for selective reactions at other positions of the sugar ring before their subsequent removal.

Organic Synthesis Intermediate

As a protected monosaccharide derivative, it finds application in multi-step organic synthesis pathways requiring precise control over reactive hydroxyl functionalities. It aids in the construction of various glycosylated natural products and synthetic analogues.

Chemical Biology Research

It serves as a precursor in the synthesis of specialized carbohydrate structures for investigating biological processes. This includes the development of probes for studying protein-carbohydrate interactions and enzymatic pathways.

02 /Properties

Molecular weight	540.65
Empirical formula	C34H36O6
Assay	≥98.0% (TLC)
Optical activity	[α]20/D +49±2°, c = 2% in dioxane
Storage temperature	−20°C
Melting point	151-156 °C

03 /Safety & handling

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.

04 /Identifiers & registry

CAS number

4132-28-9

MDL number

MFCD00066004

05 /Additional specifications

Shipped In	wet ice

06 /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.

07 /Frequently asked questions

What is 2,3,4,6-Tetra-O-benzyl-D-glucopyranose used for?

2,3,4,6-Tetra-O-benzyl-D-glucopyranose is primarily used as a protected intermediate in carbohydrate synthesis and general organic synthesis, particularly for creating complex oligosaccharides and glycoconjugates for research in chemical biology.

What is the CAS number and formula for this compound?

The CAS number is 4132-28-9 and the empirical formula is C34H36O6.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this chemical with an assay of ≥98.0% (TLC). This product is intended for research and laboratory use and is not supplied as USP, BP, EP, or any pharmacopoeia grade.

How should 2,3,4,6-Tetra-O-benzyl-D-glucopyranose be handled?

Handle this compound with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Ensure adequate ventilation. Refer to the safety data sheet for full handling precautions. It has a WGK Germany rating of 3.