Description

2-O,3-O:4-O,5-o-Bis(Ethylboranediyl)-β-D-Fructopyranose is a specialized organoboron derivative of fructose, offering unique chemical functionality for advanced synthetic applications. This compound is valued for its role as a key intermediate or protecting group reagent in the synthesis of complex carbohydrates and bioactive molecules. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel carbohydrate-based drugs, prodrugs, and diagnostic agents.
• Agrochemical Research: Used in the development of new pesticides and herbicides that leverage sugar moieties for targeting or delivery.
• Glycochemistry & Glycobiology: Acts as a versatile reagent for the selective protection and modification of sugar hydroxyl groups in complex oligosaccharide synthesis.
• Chemical Biology Probes: Employed in the creation of molecular probes to study carbohydrate-protein interactions and metabolic pathways.
• Material Science: Investigated as a precursor for boron-containing polymers or coatings with specialized properties.
• Process Chemistry: Utilized in scalable routes for the production of high-value, chirally pure compounds.

Basic Information

Product Name	2-O,3-O:4-O,5-o-Bis(Ethylboranediyl)-β-D-Fructopyranose
CAS No.	64780-37-6
Molecular Formula	C10H18B2O6
Molecular Weight	255.87 g/mol
Synonyms	Bis(ethylboranediyl)-β-D-fructopyranose; β-D-Fructopyranose, 2,3:4,5-bis-O-(ethylboranediyl)-; Ethylboronate fructose derivative; 2,3:4,5-Di-O-ethylboranyl-β-D-fructopyranose; Fructose bis(ethylboronate); D-Fructose cyclic ethylboronate (2,3:4,5); CAS 64780-37-6
EINECS	Contact for details

Quality Control

Every batch of 2-O,3-O:4-O,5-o-Bis(Ethylboranediyl)-β-D-Fructopyranose is manufactured under controlled conditions and undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality system is designed to meet the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Assay (NMR)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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