Description

β-D-Galactopyranoside, 2,3,4-Trihydroxybutyl 3,4-o-(1-Carboxyethyli Dene)-, (1(2R-(2R*,3S*)))- is a specialized carbohydrate derivative with a complex stereochemistry, identified by CAS number 87810-47-7. This compound is valued for its role as a key synthetic intermediate and a model substrate in advanced biochemical research and process development. It is primarily utilized by research institutions and industrial R&D departments focused on carbohydrate chemistry, enzymology, and the synthesis of novel bioactive molecules.

Application

• Biochemical Research: Acts as a critical substrate or intermediate for studying glycosidase enzymes, particularly β-galactosidases, to understand enzyme kinetics and inhibition mechanisms.
• Pharmaceutical Development: Serves as a building block in the synthesis of complex glycoconjugates, prodrugs, or targeted therapeutic agents.
• Diagnostic Reagent Synthesis: Used in the development of enzymatic assays and diagnostic kits where specific glycosidic bond cleavage is required.
• Glycotechnology: Employed in the chemoenzymatic synthesis of oligosaccharides and glycopolymers for material science and biomedical applications.
• Academic Research: Provides a valuable tool for graduate-level and postdoctoral research in organic synthesis and carbohydrate chemistry.
• Food Science R&D: Potential use in developing novel prebiotic compounds or studying carbohydrate metabolism pathways.

Basic Information

Product Name	β-D-Galactopyranoside, 2,3,4-Trihydroxybutyl 3,4-o-(1-Carboxyethyli Dene)-, (1(2R-(2R*,3S*)))-
CAS No.	87810-47-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2,3,4-Trihydroxybutyl 3,4-O-(1-carboxyethylidene)-β-D-galactopyranoside; (1(2R-(2R*,3S*)))-β-D-Galactopyranoside, 2,3,4-trihydroxybutyl 3,4-o-(1-carboxyethylidene)-; β-D-Galactopyranoside derivative with lactyl ether; Lactyl ether of β-D-galactopyranosyl glycerol; Substrate analog for β-galactosidase
EINECS	Contact for details

Quality Control

Every batch of our β-D-Galactopyranoside derivative is produced and controlled under a strict quality management system. We employ advanced analytical techniques including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your research and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Specific Rotation	Contact for details
Residue on Ignition	≤ 0.5%

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