Description

3,4-Di-o-Acetyl-2-Iodo-β-D-Levoglucosan CAS NO 136573-62-1 is a specialized, high-purity iodinated carbohydrate derivative, serving as a critical chiral building block and synthetic intermediate. Its value lies in enabling precise stereochemical control in complex organic syntheses, particularly for pharmaceutical targets. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable access to high-quality, structurally defined intermediates.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of nucleoside analogs, antiviral agents, and other bioactive molecules.
• Glycochemistry Research: Valuable building block for constructing complex oligosaccharides and glycoconjugates with specific stereochemistry.
• Agrochemical Synthesis: Intermediate in the development of novel, stereospecific pesticides and plant growth regulators.
• Chemical Biology Probes: Used to create labeled carbohydrate derivatives for studying enzymatic pathways and molecular recognition events.
• Process Chemistry Development: Employed in route scouting and optimization for the scalable production of fine chemicals.
• Academic & Industrial R&D: Fundamental reagent for methodological studies in synthetic organic chemistry and catalysis.

Basic Information

Product Name	3,4-Di-o-Acetyl-2-Iodo-β-D-Levoglucosan
CAS No.	136573-62-1
Molecular Formula	C10H13IO7
Molecular Weight	372.11 g/mol
Synonyms	2-Iodo-3,4-di-O-acetyl-β-D-levoglucosan; 1,6-Anhydro-2-iodo-3,4-di-O-acetyl-β-D-glucopyranose; 2-Deoxy-2-iodo-3,4-di-O-acetyl-1,6-anhydro-β-D-glucopyranose; 2-Iodo-1,6-anhydro-3,4-di-O-acetyl-β-D-glucopyranose; 3,4-Di-O-acetyl-2-iodo-β-D-levoglucosan; β-D-Levoglucosan, 3,4-di-O-acetyl-2-iodo-
EINECS	Contact for details

Quality Control

Our 3,4-Di-o-Acetyl-2-Iodo-β-D-Levoglucosan is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support cGMP compliance for advanced intermediates and can provide material suitable for research through to development-scale applications.

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 product is hygroscopic (moisture-sensitive); ensure the container is sealed under an inert atmosphere after each use to prevent degradation.

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%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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