Description

.Beta.-D-Ribo-Hexopyranose, 1,6-Anhydro-3-Deoxy-2,4-Di-o-Methyl- is a specialized anhydro sugar derivative with a unique, modified ribose structure. This compound matters as a high-value chemical intermediate and building block for advanced organic synthesis, particularly in the development of nucleoside analogs and carbohydrate-based pharmaceuticals. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for creating novel bioactive molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel nucleoside analogs and antiviral/antitumor agents.
• Glycochemistry Research: Used as a precursor for constructing complex oligosaccharides and glycomimetics with modified sugar backbones.
• Agrochemical Synthesis: Serves as a chiral intermediate in the production of advanced crop protection agents and herbicides.
• Process Chemistry: Employed in route scouting and scale-up for the manufacture of specialty fine chemicals.
• Academic & R&D: A valuable tool for studying carbohydrate chemistry, enzyme inhibition, and structure-activity relationships (SAR).
• Diagnostic Reagent Development: Potential use in synthesizing components for biochemical assays and diagnostic kits.

Basic Information

Product Name	.Beta.-D-Ribo-Hexopyranose, 1,6-Anhydro-3-Deoxy-2,4-Di-o-Methyl-
CAS No.	131938-07-3
Molecular Formula	C8H14O4
Molecular Weight	174.19 g/mol
Synonyms	1,6-Anhydro-3-deoxy-2,4-di-O-methyl-β-D-ribo-hexopyranose; 3-Deoxy-2,4-di-O-methyl-1,6-anhydro-β-D-ribo-hexopyranose; 2,4-Di-O-methyl-1,6-anhydro-3-deoxy-β-D-ribo-hexopyranose; Methylated Anhydro Ribose Derivative; 1,6-Anhydro-3-deoxy-2,4-di-O-methyl-β-D-glucopyranose (related isomer); β-D-ribo-Hexopyranose, 1,6-anhydro-3-deoxy-2,4-di-O-methyl-
EINECS	Contact for details

Quality Control

Our .Beta.-D-Ribo-Hexopyranose, 1,6-Anhydro-3-Deoxy-2,4-Di-o-Methyl- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider using a desiccator or inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Specific Rotation	Contact for details
Heavy Metals	< 20 ppm

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