Description

β-D-Glucopyranuronoyl Chloride (9Ci) is a specialized carbohydrate derivative and a key reactive intermediate in organic synthesis. This compound matters for its role as a versatile building block in the preparation of complex glycoconjugates and other biologically active molecules. It is primarily needed by research institutions and pharmaceutical companies engaged in carbohydrate chemistry, drug discovery, and the development of novel therapeutic agents and diagnostic tools.

Application

• Glycosylation Reagent: A crucial intermediate for the synthesis of glycosides, oligosaccharides, and glycoconjugates.
• Pharmaceutical Intermediate: Used in the research and development of new drug candidates, particularly in the fields of oncology and metabolic diseases.
• Bioconjugation Chemistry: Facilitates the attachment of carbohydrate moieties to proteins, peptides, or other biomolecules for targeted drug delivery and diagnostic applications.
• Chemical Biology Probes: Serves as a precursor for synthesizing activity-based probes to study enzyme function and carbohydrate-protein interactions.
• Material Science: Potential use in creating functionalized polymers and surfaces with specific biological recognition properties.
• Academic & Industrial Research: A fundamental tool for exploring new synthetic pathways and methodologies in carbohydrate chemistry.

Basic Information

Product Name	β-D-Glucopyranuronoyl Chloride (9Ci)
CAS No.	138826-45-6
Molecular Formula	C7H9ClO6
Molecular Weight	224.59 g/mol
Synonyms	D-Glucopyranuronic acid chloride; 1-Chloro-1-deoxy-D-glucopyranuronic acid; Glucuronosyl chloride; β-D-Glucopyranuronosyl chloride; (2S,3S,4S,5R,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)oxane-2-carbonyl chloride; D-Glucuronic acid chloride; Glucopyranuronoyl chloride
EINECS	Contact for details

Quality Control

Our β-D-Glucopyranuronoyl Chloride (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Keep the container tightly sealed in a desiccator after opening.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 1.0%
Solubility	Soluble in common anhydrous organic solvents (e.g., DCM, THF, DMF)

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