Description

2,3,4-Triacetate A-D-Xylopyranose 1-(2,2,2-Trichloroethanimidate) is a specialized carbohydrate derivative and a key glycosylation donor in synthetic organic chemistry. This compound is valued for its role as a protected xylose building block, enabling the stereoselective construction of complex oligosaccharides and glycoconjugates. It is primarily utilized by research institutions and pharmaceutical companies engaged in carbohydrate synthesis, glycobiology research, and the development of novel therapeutics and diagnostic agents.

Application

• Glycosylation Reactions: Serves as a crucial donor molecule for the stereocontrolled synthesis of xylose-containing oligosaccharides and glycans.
• Pharmaceutical Intermediate: Used in the research and development of active pharmaceutical ingredients (APIs), particularly for carbohydrate-based drugs and prodrugs.
• Glycoconjugate Synthesis: Essential for creating glycoproteins, glycolipids, and other biologically active conjugates for immunological and biochemical studies.
• Chemical Biology Probes: Acts as a precursor for labeled sugars and molecular probes used to study carbohydrate-protein interactions and metabolic pathways.
• Process Development: Employed in scaling up synthetic routes for complex carbohydrates in pilot and commercial manufacturing.
• Academic & Industrial Research: A fundamental reagent for exploring new synthetic methodologies in carbohydrate chemistry and glycoscience.

Basic Information

Product Name	2,3,4-Triacetate A-D-Xylopyranose 1-(2,2,2-Trichloroethanimidate)
CAS No.	128376-91-0
Molecular Formula	C13H16Cl3NO8
Molecular Weight	420.62 g/mol
Synonyms	1,2,3,4-Tetra-O-acetyl-β-D-xylopyranose Trichloroacetimidate; 2,3,4-Tri-O-acetyl-α-D-xylopyranosyl Trichloroacetimidate; β-D-Xylopyranose, 2,3,4-triacetate 1-(2,2,2-trichloroethanimidate); Trichloroacetimidate Protected Xylose Donor; Xylosyl Trichloroacetimidate, Peracetylated; Glycosyl Donor for Xylose; 1-O-Trichloroacetimidoyl-2,3,4-tri-O-acetyl-β-D-xylopyranose
EINECS	Contact for details

Quality Control

Our 2,3,4-Triacetate A-D-Xylopyranose 1-(2,2,2-Trichloroethanimidate) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for demanding synthetic applications. Each lot is characterized by advanced analytical techniques including NMR and HPLC. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation.

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 compound is hygroscopic (moisture-sensitive); therefore, containers should be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition and maintain optimal reactivity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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