Description

D-Mannosamine Hydrochloride is a vital amino sugar derivative widely used in biochemical research and pharmaceutical synthesis. This high-purity compound serves as a key chiral building block and precursor for the synthesis of complex carbohydrates, glycoproteins, and sialic acid derivatives. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors developing novel therapeutics, diagnostic tools, and glycobiology studies.

Application

• Pharmaceutical Intermediate: Critical precursor in the synthesis of neuraminidase inhibitors, antiviral agents, and other therapeutic compounds.
• Glycobiology Research: Used as a fundamental building block for studying glycosylation pathways, carbohydrate-protein interactions, and cell surface recognition processes.
• Sialic Acid Synthesis: Serves as a starting material for the chemical and enzymatic production of sialic acid and its analogs.
• Bioconjugation & Labeling: Employed in the development of labeled sugars and probes for imaging and diagnostic applications.
• Enzymology Studies: Substrate or inhibitor for enzymes like sialyltransferases and other glycosyltransferases.
• Nutraceutical & Cosmetic Research: Investigated for potential applications in skin health and dietary supplements due to its role in glycosaminoglycan metabolism.

Basic Information

Product Name	D-Mannosamine Hydrochloride
CAS No.	5505-63-5
Molecular Formula	C6H14ClNO5
Molecular Weight	215.63 g/mol
Synonyms	D-Mannosamine HCl; 2-Amino-2-deoxy-D-mannose hydrochloride; D-Mannose-2-amine hydrochloride; Mannosamine hydrochloride; 2-Amino-2-deoxy-D-glucose hydrochloride (stereoisomer); D-(+)-Mannosamine hydrochloride; 5505-63-5; Amino sugar hydrochloride
EINECS	226-842-1

Quality Control

Our D-Mannosamine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and residual solvent screening, to ensure it meets stringent specifications for research and production use. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability, consistency, and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed in a dry environment to prevent absorption of moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Optical Rotation [α]20/D	+28° to +32° (c=1 in H2O)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Chiral Purity (HPLC)	≥ 99.0%

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