Description

Methyl-2,6-Di-o-Benzoyl-α-D-Glucopyranoside CAS NO 26927-44-6 is a key protected carbohydrate intermediate, specifically a benzoylated methyl glucoside derivative. This compound is essential for synthetic chemists as it provides a versatile, selectively protected scaffold for the controlled synthesis of complex oligosaccharides and glycoconjugates. It is primarily utilized in pharmaceutical research and development for the production of novel active pharmaceutical ingredients (APIs), diagnostic agents, and advanced materials.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of complex carbohydrate-based drugs, including antiviral and anticancer agents.
• Glycochemistry Research: Serves as a protected starting material for the study of glycosylation reactions and enzymatic transformations.
• Oligosaccharide Synthesis: Used in the stepwise construction of specific oligosaccharide sequences for biological activity studies.
• Glycoconjugate Development: Employed in creating glycopeptides, glycolipids, and other conjugates for vaccine and therapeutic development.
• Chemical Biology Probes: Acts as a precursor for labeled sugars used to study carbohydrate metabolism and cell-surface interactions.
• Chiral Auxiliary/Resolving Agent: Potential use in asymmetric synthesis due to its defined stereochemistry.

Basic Information

Product Name	Methyl-2,6-Di-o-Benzoyl-α-D-Glucopyranoside
CAS No.	26927-44-6
Molecular Formula	C22H22O8
Molecular Weight	414.41 g/mol
Synonyms	Methyl 2,6-Di-O-benzoyl-α-D-glucopyranoside; α-Methyl 2,6-Di-O-benzoyl-D-glucopyranoside; Methyl α-D-Glucopyranoside 2,6-Dibenzoate; 1-O-Methyl-2,6-di-O-benzoyl-α-D-glucopyranose; 2,6-Di-O-benzoyl-methyl-α-D-glucopyranoside; Methyl 2,6-di-O-benzoyl-α-D-glucoside; 26927-44-6; α-D-Glucopyranoside, methyl 2,6-di-O-benzoyl-
EINECS	Contact for details

Quality Control

Our Methyl-2,6-Di-o-Benzoyl-α-D-Glucopyranoside is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and optical rotation measurement, to ensure high chemical purity and correct stereochemical identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your R&D and cGMP compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Specific Optical Rotation	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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