Description

o-β-D-Mannopyranosyl-(1-4)-o-β-D-Mannopyranosyl-(1-4)-D-Mannose CAS NO 28173-52-6 is a defined mannose-based trisaccharide, serving as a crucial building block and reference standard in carbohydrate chemistry. Its precise structure makes it an essential tool for research and development in glycobiology and pharmaceutical synthesis. This high-purity oligosaccharide is primarily needed by biotechnology firms, academic research institutions, and manufacturers developing advanced diagnostics, vaccines, and therapeutic agents.

Application

• Glycobiology Research: Used as a defined substrate or standard for studying enzyme kinetics, carbohydrate-protein interactions, and biosynthetic pathways.
• Pharmaceutical Intermediate: Serves as a key starting material or building block for the synthesis of complex glycoconjugates, glycomimetics, and novel drug candidates.
• Diagnostic Development: Employed in the design and production of diagnostic assays and biosensors that target specific carbohydrate epitopes.
• Vaccine Adjuvant & Carrier Research: Investigated for its potential immunomodulatory properties and use in conjugate vaccine development.
• Biochemical Reagent: Functions as a high-purity reagent for calibrating analytical equipment like HPLC and Mass Spectrometry in carbohydrate analysis.
• Nutritional & Cosmetic Science: Explored for specialized applications in prebiotic research and advanced cosmetic formulations targeting skin glycobiology.

Basic Information

Product Name	o-β-D-Mannopyranosyl-(1-4)-o-β-D-Mannopyranosyl-(1-4)-D-Mannose
CAS No.	28173-52-6
Molecular Formula	C18H32O16
Molecular Weight	504.44 g/mol
Synonyms	Mannose Trisaccharide; β-D-Manp-(1→4)-β-D-Manp-(1→4)-D-Man; O-β-D-Mannopyranosyl-(1→4)-O-β-D-mannopyranosyl-(1→4)-D-mannose; 1,4-β-D-Mannotriose; β-1,4-Mannotriose; (Man)3; Trisaccharide Man-β(1-4)-Man-β(1-4)-Man
EINECS	Contact for details

Quality Control

Every batch of our o-β-D-Mannopyranosyl-(1-4)-o-β-D-Mannopyranosyl-(1-4)-D-Mannose is manufactured under a strict quality management system. We ensure compliance with high-purity standards suitable for research and pharmaceutical applications. Comprehensive analytical testing, including HPLC, NMR, and MS, is performed to verify identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications 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). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider desiccated or inert atmosphere conditions to maintain stability and purity.

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%
Residue on Ignition	≤ 0.5%
Specific Rotation	Contact for details
Heavy Metals	< 20 ppm

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