Description

Benzyl β-L-Arabinopyranoside Tribenzoate CAS NO 18403-14-0 is a high-purity, synthetically derived carbohydrate derivative, specifically a fully protected arabinose analog. This compound is a critical intermediate and building block in sophisticated organic synthesis, particularly for the preparation of complex oligosaccharides and nucleoside analogs. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors who require precisely controlled glycosylation reactions.

Application

• Pharmaceutical Intermediate: A key protected synthon for the synthesis of novel nucleoside-based antiviral and anticancer agents.
• Glycochemistry Research: Serves as a crucial building block in the study and synthesis of complex oligosaccharides and glycoconjugates.
• Carbohydrate Chemistry: Used in methodological development for stereoselective glycosylation and protecting group strategies.
• Biochemical Tool: Employed in the preparation of labeled sugars or substrates for enzymatic studies.
• Fine Chemical Synthesis: An intermediate for producing specialty chemicals, flavors, or fragrances requiring specific sugar motifs.

Basic Information

Product Name	Benzyl β-L-Arabinopyranoside Tribenzoate
CAS No.	18403-14-0
Molecular Formula	C33H30O8
Molecular Weight	554.59 g/mol
Synonyms	Benzyl 2,3,4-Tri-O-benzoyl-β-L-arabinopyranoside; 1-O-Benzyl-2,3,4-tri-O-benzoyl-β-L-arabinopyranose; β-L-Arabinopyranoside, benzyl, tribenzoate; Benzyl 2,3,4-Tri-O-benzoyl-β-L-arabinose; Tribenzoyl benzyl β-L-arabinopyranoside; L-Arabinose, benzyl glycoside, 2,3,4-tribenzoate
EINECS	Contact for details

Quality Control

Our Benzyl β-L-Arabinopyranoside Tribenzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR), to ensure it meets exacting standards for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is stable under these conditions but should be handled in a moisture-controlled environment to maintain optimal quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.