Description

1-O,2-O,3-o-Tribenzoyl-4-o-Acetyl-α-D-Arabinopyranose is a key protected sugar intermediate, specifically a fully benzoylated and acetylated derivative of arabinose. This compound is critical for synthetic chemists as it provides multiple reactive sites for selective deprotection and further functionalization in complex carbohydrate synthesis. It is primarily utilized in pharmaceutical research and development for the production of nucleoside analogs, antiviral agents, and other bioactive molecules where precise stereochemistry is essential.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the multi-step synthesis of nucleoside-based active pharmaceutical ingredients (APIs).
• Antiviral Drug Research: Used in the development and production of novel antiviral compounds, where the arabinose scaffold is a common structural motif.
• Carbohydrate Chemistry: Acts as a protected starting material for the synthesis of complex oligosaccharides, glycoconjugates, and glycomimetics.
• Process Development: Employed in route scouting and scale-up processes for the manufacture of specialty fine chemicals and advanced intermediates.
• Academic & Contract Research: A valuable reagent for research institutions and CROs (Contract Research Organizations) exploring new synthetic methodologies in glycoscience.

Basic Information

Item	Details
Product Name	1-O,2-O,3-o-Tribenzoyl-4-o-Acetyl-α-D-Arabinopyranose
CAS No.	43225-71-4
Molecular Formula	C29H24O9
Molecular Weight	516.50 g/mol
Synonyms	1,2,3-Tri-O-benzoyl-4-O-acetyl-α-D-arabinopyranose; α-D-Arabinopyranose, 1,2,3-tris-O-benzoyl-4-O-acetyl-; 4-O-Acetyl-1,2,3-tri-O-benzoyl-α-D-arabinopyranose; Tribenzoyl acetyl arabinopyranose; 1,2,3-Tri-O-benzoyl-4-O-acetyl-D-arabinose; Protected D-arabinose derivative; Benzoylated arabinose intermediate
EINECS	Contact for details

Quality Control

Every batch of 1-O,2-O,3-o-Tribenzoyl-4-o-Acetyl-α-D-Arabinopyranose is manufactured and tested under a strict quality management system. We ensure high purity and consistent performance suitable for demanding research and scale-up applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) with detailed chromatographic data (HPLC) are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Specification available upon request
Specific Rotation	Specification available upon request
Residual Solvents (GC)	Complies with ICH guidelines
Heavy Metals	< 10 ppm
Water Content (KF)	< 0.5%

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