Description

3,4,6-Tri-o-Benzyl-D-Glucal Epoxide is a key chiral intermediate and protected glycose derivative widely used in sophisticated organic synthesis. This compound matters for its role as a versatile building block in the stereoselective construction of complex carbohydrate analogs and other bioactive molecules. It is primarily needed by research institutions and pharmaceutical companies engaged in the development of glycosidase inhibitors, antiviral agents, and novel glycoconjugates.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the synthesis of glycosidase inhibitors and antiviral compounds.
• Carbohydrate Chemistry Research: Serves as a protected glycose donor for the stereoselective synthesis of oligosaccharides and complex glycomimetics.
• Glycoconjugate Synthesis: Used in the preparation of glycosylated natural products and drug candidates to modulate solubility and bioavailability.
• Chemical Biology Probes: Employed in the development of activity-based probes and labeled sugars for studying enzymatic pathways.
• Asymmetric Synthesis: Acts as a chiral template or auxiliary in the synthesis of enantiomerically pure compounds.
• Academic & Industrial R&D: Fundamental building block for methodological development in synthetic organic chemistry.

Basic Information

Product Name	3,4,6-Tri-o-Benzyl-D-Glucal Epoxide
CAS No.	74372-90-0
Molecular Formula	C27H28O5
Molecular Weight	432.51 g/mol
Synonyms	3,4,6-Tri-O-benzyl-1,2-anhydro-D-glucopyranose; 1,2-Anhydro-3,4,6-tri-O-benzyl-D-glucopyranose; Tri-O-benzyl-D-glucal epoxide; D-Glucal, 3,4,6-tris-O-(phenylmethyl)-, 1,2-epoxide; 3,4,6-Tri-O-benzyl-D-glucal 1,2-epoxide; 1,2-Anhydro-3,4,6-tri-O-benzyl-α-D-glucopyranose; Glucal epoxide, tri-O-benzyl-
EINECS	Contact for details

Quality Control

Our 3,4,6-Tri-o-Benzyl-D-Glucal Epoxide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.