Description

3-o-[3-o-(2-O,3-O,4-o-Trimethyl-β-D-Xylopyranosyl)-2-O,4-o-Dimethyl-β-D-Xylopyranosyl]-1-O,2-O,4-O,5-o-Tetramethyl-L-Xylitol is a complex, high-purity methylated xylitol derivative with a defined stereochemistry. This compound matters as a specialized chemical intermediate and research standard for advanced organic synthesis and analytical applications. It is primarily needed by R&D and production teams in the pharmaceutical, fine chemical, and academic research sectors for developing novel compounds and conducting precise biochemical studies.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly in carbohydrate-based therapeutics.
• Biochemical Research: Serves as a reference standard or substrate in enzymatic studies and metabolic pathway analysis.
• Glycochemistry: Acts as a key building block for the synthesis of complex oligosaccharides and glycoconjugates.
• Fine Chemical Synthesis: Employed as a chiral intermediate for producing specialty chemicals with specific stereochemical requirements.
• Analytical Standard: Used for method development, calibration, and quality control in HPLC, LC-MS, and NMR analysis.
• Academic Research: Utilized in universities and research institutes for studies in organic chemistry and glycoscience.

Basic Information

Product Name	3-o-[3-o-(2-O,3-O,4-o-Trimethyl-β-D-Xylopyranosyl)-2-O,4-o-Dimethyl-β-D-Xylopyranosyl]-1-O,2-O,4-O,5-o-Tetramethyl-L-Xylitol
CAS No.	32581-27-4
Molecular Formula	C25H46O14
Molecular Weight	570.63 g/mol
Synonyms	1,2,4,5-Tetramethyl-L-xylitol 3-[3-(2,3,4-trimethyl-β-D-xylopyranosyl)-2,4-dimethyl-β-D-xylopyranoside]; Tetramethylxylitol dimethyltrimethylxylobioside; L-Xylitol, 3-O-[3-O-(2,3,4-trimethyl-β-D-xylopyranosyl)-2,4-dimethyl-β-D-xylopyranosyl]-1,2,4,5-tetramethyl-; 32581-27-4; Methylated Xylitol Xylobioside
EINECS	Contact for details

Quality Control

Every batch of our 3-o-[3-o-(2-O,3-O,4-o-Trimethyl-β-D-Xylopyranosyl)-2-O,4-o-Dimethyl-β-D-Xylopyranosyl]-1-O,2-O,4-O,5-o-Tetramethyl-L-Xylitol undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and chiral purity. Our quality systems are designed to meet the stringent requirements of research and pharmaceutical-grade materials.

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 tightly after each use to prevent absorption of atmospheric moisture, which may affect stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
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.