Description

[(3S,4S,5S)-4-Acetyloxy-5-(Acetyloxymethyl)-5-Methoxy-Oxolan-3-Yl] Ace Tate is a high-purity, stereochemically defined carbohydrate derivative and acetylated intermediate. This compound is critical for ensuring precise molecular structure in advanced synthetic pathways, particularly where stereochemistry is a key determinant of biological activity. It is primarily required by research institutions and pharmaceutical development teams working on nucleoside analogs, prodrug synthesis, and complex carbohydrate chemistry.

Application

• Pharmaceutical Intermediate: A key chiral building block in the synthesis of novel nucleoside-based antiviral or anticancer agents.
• Prodrug Development: Used to create masked or protected forms of active pharmaceutical ingredients (APIs) to improve bioavailability or stability.
• Carbohydrate Chemistry Research: Serves as a protected sugar derivative for studying glycosylation reactions and synthesizing complex oligosaccharides.
• Bioconjugation: Potential use in linking carbohydrate motifs to other biomolecules or delivery systems for targeted therapies.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.
• Chemical Biology Tool: Utilized in probing enzyme mechanisms or metabolic pathways involving acetylated sugars.

Basic Information

Product Name	[(3S,4S,5S)-4-Acetyloxy-5-(Acetyloxymethyl)-5-Methoxy-Oxolan-3-Yl] Ace Tate
CAS No.	54420-08-5
Molecular Formula	C13H18O9
Molecular Weight	318.28 g/mol
Synonyms	1,2,3,5-Tetra-O-acetyl-β-D-ribofuranose; 1,2,3,5-Tetra-O-acetyl-β-D-ribose; β-D-Ribofuranose 1,2,3,5-tetraacetate; Tetraacetyl-β-D-ribofuranose; 1,2,3,5-Tetra-O-acetylribofuranose; β-D-Ribofuranose tetraacetate; 2,3,5-Tri-O-acetyl-1-O-acetyl-β-D-ribofuranose
EINECS	Contact for details

Quality Control

Our [(3S,4S,5S)-4-Acetyloxy-5-(Acetyloxymethyl)-5-Methoxy-Oxolan-3-Yl] Ace Tate is manufactured under strict quality management systems. We provide material suitable for research and development use, with a focus on consistent stereochemical purity and lot-to-lot reproducibility. Certificates of Analysis (COA) detailing identity, purity, and specific rotation are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 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.