Description

Siloxanes And Silicones, .Alpha.-D-Mannopyranuronoyloxy Me, Hydroxy-Terminated is a specialized organosilicon compound featuring a mannopyranuronoyloxy functional group. This unique hybrid structure combines the versatile properties of silicone with the bio-recognition potential of a sugar derivative, making it a valuable material for advanced surface modification and controlled release systems. It is primarily sought by R&D and production teams in the pharmaceutical, biomedical, and specialty materials sectors for applications requiring precise interfacial engineering.

Application

• Pharmaceutical Intermediates: Used in the synthesis of novel drug conjugates and prodrugs for targeted delivery.
• Biomedical Coatings: Imparts biocompatibility and specific bioadhesive properties to medical devices and implants.
• Surface Modification Agent: Functionalizes inorganic or polymeric surfaces (e.g., silica, metals) to create hydrophilic or biologically active interfaces.
• Specialty Silicone Synthesis: Serves as a reactive intermediate for creating custom silicone copolymers with tailored properties.
• Analytical & Diagnostic Reagents: Employed in the development of biosensors and assay components where specific carbohydrate interactions are required.
• Advanced Material Research: A key building block for developing smart hydrogels, controlled release matrices, and other functional materials.

Basic Information

Product Name	Siloxanes And Silicones, .Alpha.-D-Mannopyranuronoyloxy Me, Hydroxy-Terminated
CAS No.	128973-71-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hydroxy-terminated α-D-mannopyranuronoyloxy methyl siloxane; α-D-Mannopyranuronoyloxymethylhydroxy-terminated siloxane; Silicone mannuronate derivative; Organosilicon carbohydrate conjugate; Mannuronic acid siloxane ester; Hydroxy-functionalized silicone sugar conjugate; Poly[oxy(methyl-α-D-mannopyranuronosyloxy)silylene], hydroxy-terminated
EINECS	Contact for details

Quality Control

Our production of Siloxanes And Silicones, .Alpha.-D-Mannopyranuronoyloxy Me, Hydroxy-Terminated adheres to a stringent quality management system. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and FTIR, to confirm structural identity, purity, and functional group integrity. Certificates of Analysis (COA) detailing all relevant specifications are provided with every shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which may affect product stability and performance.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Hydroxy Value	Contact for details
Water Content (KF)	≤ 1.0%
Residual Solvent (GC)	Meets ICH guidelines

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