Description

.Beta.-D-Ribo-Hexopyranose, 1,6-Anhydro-3-Deoxy-4-o-(3,5-Dimethylphenyl)Methyl-2-o-Methyl- is a specialized, high-purity carbohydrate derivative with a unique, functionalized anhydro sugar core. This compound is valued for its role as a key chiral intermediate and building block in advanced organic synthesis, particularly for pharmaceuticals and fine chemicals. It is essential for research and development chemists in the pharmaceutical, agrochemical, and life science industries who require precise, structurally complex molecules for drug discovery and process development.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral building block for the synthesis of novel active pharmaceutical ingredients (APIs), especially nucleoside analogs and other bioactive molecules.
• Glycochemistry Research: Used in the study and synthesis of modified sugars, glycomimetics, and complex oligosaccharides for biochemical and medicinal research.
• Agrochemical Synthesis: Acts as a precursor in the development of advanced crop protection agents and herbicides that require specific stereochemistry.
• Process Chemistry & Scale-up: Employed in route scouting and optimization for the commercial-scale production of specialty chemicals.
• Ligand & Catalyst Development: Utilized as a scaffold for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Reference Standard: Provides a high-purity standard for analytical method development, quality control, and regulatory submissions in pharmaceutical manufacturing.

Basic Information

Product Name	.Beta.-D-Ribo-Hexopyranose, 1,6-Anhydro-3-Deoxy-4-o-(3,5-Dimethylphenyl)Methyl-2-o-Methyl-
CAS No.	112338-63-3
Molecular Formula	C16H22O5
Molecular Weight	294.34 g/mol
Synonyms	1,6-Anhydro-3-deoxy-4-O-[(3,5-dimethylphenyl)methyl]-2-O-methyl-β-D-ribo-hexopyranose; 3-Deoxy-4-O-(3,5-dimethylbenzyl)-2-O-methyl-1,6-anhydro-β-D-ribo-hexopyranose; 1,6-Anhydro-3-deoxy-4-O-(3,5-dimethylbenzyl)-2-O-methyl-β-D-ribo-hexopyranose; Modified Anhydro Sugar Derivative; 3,5-Dimethylbenzyl Protected Anhydrosugar; D-Ribo-Hexopyranose Anhydro Derivative
EINECS	Contact for details

Quality Control

Our .Beta.-D-Ribo-Hexopyranose derivative is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure it meets exacting R&D and process chemistry standards. A detailed Certificate of Analysis (COA) with batch-specific data is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

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

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