Description

Methyl 3-O,5-o-Dimethyl-α-D-Xylofuranoside is a high-purity, protected carbohydrate derivative, specifically a methyl furanoside of a dimethylated xylose. This compound is a critical chiral building block and intermediate in organic synthesis, valued for its defined stereochemistry and protective groups. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for the development of nucleoside analogs, glycosidase inhibitors, and other bioactive molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of novel nucleoside and nucleotide analogs for antiviral and anticancer drug discovery.
• Glycochemistry Research: Serves as a protected sugar donor or acceptor in the study of glycosylation reactions and enzyme mechanisms.
• Agrochemical Synthesis: Used as a building block for creating sugar-based bioactive compounds with herbicidal or insecticidal properties.
• Fine Chemical Production: An intermediate in the manufacture of specialty chemicals, flavors, and fragrances requiring specific sugar motifs.
• Biochemical Tool Development: Employed in the design and synthesis of enzyme inhibitors and molecular probes for biological studies.

Basic Information

Product Name	Methyl 3-O,5-o-Dimethyl-α-D-Xylofuranoside
CAS No.	3253-83-6
Molecular Formula	C8H16O5
Molecular Weight	192.21 g/mol
Synonyms	Methyl 3,5-Di-O-methyl-α-D-xylofuranoside; α-D-Xylofuranoside, methyl 3,5-di-O-methyl-; Methyl 3,5-di-O-methyl-α-D-xylofuranoside; 3,5-Di-O-methyl-α-D-xylofuranoside methyl glycoside; Methyl α-D-xylofuranoside 3,5-dimethyl ether
EINECS	Contact for details

Quality Control

Our Methyl 3-O,5-o-Dimethyl-α-D-Xylofuranoside is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and synthesis applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Specific Rotation [α]	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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