Description

Benzyl β-L-Arabinopyranoside 2,3-Dibenzoate is a high-purity, synthetically derived carbohydrate derivative, specifically a protected arabinose derivative. This compound serves as a crucial chiral building block and synthetic intermediate in advanced organic synthesis. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of nucleoside analogs, antiviral agents, and complex glycoconjugates.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of novel nucleoside-based antiviral and anticancer drug candidates.
• Glycochemistry Research: Used as a protected glycosyl donor or acceptor for constructing complex oligosaccharides and glycoconjugates.
• Chemical Biology Probes: Serves as a scaffold for developing labeled sugars or inhibitors to study carbohydrate-processing enzymes.
• Process Development: Employed in route scouting and scale-up studies for the production of specialty fine chemicals and active pharmaceutical ingredients (APIs).
• Academic Research: A valuable reagent for methodological studies in stereoselective synthesis and carbohydrate chemistry.

Basic Information

Product Name	Benzyl β-L-Arabinopyranoside 2,3-Dibenzoate
CAS No.	18403-13-9
Molecular Formula	C26H24O7
Molecular Weight	448.46 g/mol
Synonyms	Benzyl 2,3-di-O-benzoyl-β-L-arabinopyranoside; 2,3-Di-O-benzoyl-β-L-arabinopyranoside benzyl ester; β-L-Arabinopyranoside, benzyl 2,3-dibenzoate; Benzyl 2,3-di-O-benzoyl-β-L-arabinopyranoside; L-Arabinose derivative, benzyl 2,3-dibenzoate
EINECS	Contact for details

Quality Control

Our Benzyl β-L-Arabinopyranoside 2,3-Dibenzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Loss on Drying	≤ 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.