Description

Methyl β-Neuraminic Acid CAS NO 56144-08-2 is a key derivative of sialic acid, a family of sugars critical for biological recognition processes. This compound serves as a vital intermediate and reference standard in the research and development of glycobiology, virology, and therapeutic agents. It is essential for scientists and manufacturers in the pharmaceutical, biotechnology, and diagnostic sectors who require high-purity biochemical building blocks.

Application

• Biochemical Research: Used as a critical intermediate in the study of sialic acid metabolism, cell surface glycans, and carbohydrate-protein interactions.
• Pharmaceutical Development: Serves as a building block or reference standard in the synthesis of novel glycoconjugate vaccines, antiviral drugs, and cancer therapeutics.
• Diagnostic Reagent Production: Employed in the formulation of enzymatic assays and diagnostic kits targeting sialidases or sialyltransferases.
• Virology Studies: Acts as a substrate or inhibitor in research on influenza viruses and other pathogens that utilize sialic acid for host cell entry.
• Enzymology: Utilized as a specific substrate for the characterization and kinetic analysis of neuraminidase and sialyltransferase enzymes.
• Academic & Industrial R&D: Provides a high-purity standard for quality control and method development in laboratories focused on glycoscience.

Basic Information

Product Name	Methyl β-Neuraminic Acid
CAS No.	56144-08-2
Molecular Formula	C11H19NO9
Molecular Weight	309.27 g/mol
Synonyms	5-Acetamido-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranosonic acid methyl ester; Methyl ester of N-Acetylneuraminic acid; Methyl 5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranosonate; Methyl NANA; Methyl Neu5Ac; β-Methyl N-acetylneuraminate; Methyl β-D-N-acetylneuraminate
EINECS	Contact for details

Quality Control

Our Methyl β-Neuraminic Acid is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR), to ensure it meets exacting research and development standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

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) and must be kept under anhydrous conditions. For long-term storage, consider desiccants or an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Specific Rotation	Contact for details

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