Description

n-Acetyltalosaminuronic Acid is a specialized amino sugar acid derivative, a key building block in the biosynthesis of complex polysaccharides and glycoconjugates. This high-purity biochemical is essential for research and development in advanced carbohydrate chemistry and glycobiology. It serves as a critical intermediate for scientists and manufacturers in the pharmaceutical, biotechnology, and diagnostic reagent sectors, particularly for synthesizing novel glycopeptides, studying bacterial cell wall components, and developing carbohydrate-based therapeutics.

Application

• Pharmaceutical Intermediate: A crucial precursor for the synthesis of novel glycopeptide antibiotics and complex carbohydrate-based drug candidates.
• Glycobiology Research: Used as a standard or substrate in enzymatic studies and metabolic pathway analysis related to bacterial polysaccharide biosynthesis.
• Diagnostic Reagent Development: Serves as a building block for creating specific probes and assay components targeting bacterial surface antigens.
• Biochemical Synthesis: Employed in the chemical and enzymatic synthesis of oligosaccharides and glycoconjugates mimicking natural structures.
• Microbiology Studies: Applied in research focused on the structure and assembly of bacterial cell walls and capsular polysaccharides.
• Academic & Industrial R&D: A valuable tool for investigating carbohydrate-active enzymes and developing new bioconjugation strategies.

Basic Information

Product Name	n-Acetyltalosaminuronic Acid
CAS No.	90319-06-5
Molecular Formula	C8H13NO7
Molecular Weight	235.19 g/mol
Synonyms	Talosaminuronic Acid, N-Acetyl-; 2-Acetamido-2,6-dideoxy-L-taluronic acid; N-Acetyl-L-talosaminuronic acid; L-Taluronic acid, 2-(acetylamino)-2,6-dideoxy-; (2R,3S,4R,5R)-2-(Acetylamino)-3,4,5-trihydroxy-6-methyloxane-2-carboxylic acid; Acetylated Talosaminuronic Acid; N-Acetyl-talosaminuronate
EINECS	Contact for details

Quality Control

Our n-Acetyltalosaminuronic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting purity, assay, and impurity profiles. We support cGMP-compliant production for advanced applications.

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 degradation from atmospheric moisture. 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%
Assay	≥ 97.0% (on anhydrous basis)
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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