Description

α-δ-Ua-[1->4]-Glcn CAS NO 123228-39-7 is a specialized carbohydrate derivative, specifically a glucosamine-based compound with a defined glycosidic linkage. This chemical is valued for its role as a key intermediate and building block in advanced biochemical synthesis and pharmaceutical research. It is primarily required by R&D laboratories and production facilities in the pharmaceutical, biotechnology, and fine chemical sectors for developing novel therapeutic agents and bioactive molecules.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of complex glycoconjugates, antiviral agents, and other active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a substrate or standard in enzymatic studies, glycosylation research, and metabolic pathway analysis.
• Glycobiology Studies: Essential for investigating carbohydrate-protein interactions, cell signaling, and the development of carbohydrate-based vaccines.
• Fine Chemical Synthesis: Employed as a chiral building block for the production of high-value specialty chemicals and complex natural product analogs.
• Diagnostic Reagent Development: Utilized in the formulation of diagnostic kits and assays targeting specific carbohydrate antigens or enzymes.

Basic Information

Product Name	α-δ-Ua-[1->4]-Glcn
CAS No.	123228-39-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	α-D-GlcN-(1→4)-UA; Uronic acid-glucosamine derivative; 4-O-(α-D-Glucosaminyl)-D-glucuronic acid; Glycosaminoglycan precursor; Chondroitin disaccharide analog; Amino sugar-uronic acid conjugate; CAS 123228-39-7
EINECS	Contact for details

Quality Control

Our α-δ-Ua-[1->4]-Glcn is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 1.0%

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