Description

Benzyl 2,4-Di-o-Benzoyl-A-D-Xylopyranoside CAS NO 18403-18-4 is a key protected carbohydrate intermediate, specifically a benzylated and benzoylated xylopyranoside derivative. This compound is of significant value in synthetic organic chemistry, particularly for the controlled construction of complex oligosaccharides and glycoconjugates. It is primarily needed by research institutions and pharmaceutical companies engaged in carbohydrate chemistry, glycoscience research, and the development of novel therapeutics and diagnostic agents.

Application

• Glycosylation Reagent: Serves as a crucial building block (glycosyl donor or acceptor) in the stereoselective synthesis of oligosaccharides and glycans.
• Pharmaceutical Intermediate: Used in the research and development of carbohydrate-based drugs, including antiviral agents, antibiotics, and anticancer therapeutics.
• Glycoconjugate Synthesis: Essential for creating glycoproteins, glycolipids, and other biologically active conjugates for biochemical studies.
• Chemical Biology Probe Development: Employed to synthesize labeled or modified sugars for studying carbohydrate-protein interactions and metabolic pathways.
• Academic & Industrial R&D: A fundamental tool in laboratories focused on advancing synthetic methodology and exploring the biological functions of carbohydrates.

Basic Information

Product Name	Benzyl 2,4-Di-o-Benzoyl-A-D-Xylopyranoside
CAS No.	18403-18-4
Molecular Formula	C26H24O7
Molecular Weight	448.47 g/mol
Synonyms	Benzyl 2,4-Di-O-benzoyl-α-D-xylopyranoside; 1-O-Benzyl-2,4-di-O-benzoyl-α-D-xylopyranose; α-D-Xylopyranoside, benzyl 2,4-di-O-benzoyl-; Benzyl 2,4-Di-O-benzoyl-α-D-xylopyranoside; 18403-18-4; BnXyl(OBz)2-α
EINECS	Contact for details

Quality Control

Our Benzyl 2,4-Di-o-Benzoyl-A-D-Xylopyranoside is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for advanced synthetic applications. A Certificate of Analysis (COA) detailing identity, purity, 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 (typically 15-25°C). This material is moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Specific Rotation	Contact for details
Loss on Drying	≤ 0.5%

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