Description

5-(β-D-Glucopyranosyloxy)-5,6-Dihydro-2H-Pyran-2-One is a specialized glycosidic compound that serves as a valuable intermediate and reference standard in advanced chemical synthesis and analytical research. Its unique structure, combining a sugar moiety with a dihydropyranone ring, makes it a compound of significant interest for the development of bioactive molecules and fine chemicals. This product is essential for research and development teams in the pharmaceutical, biotechnology, and fine chemical sectors seeking high-purity building blocks for glycoscience applications.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of novel drug candidates, particularly those targeting glycosidase enzymes or requiring specific sugar-based motifs.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies to investigate glycosyltransferase and glycosidase activity and mechanisms.
• Reference Standard: Employed as a high-purity analytical standard in HPLC, LC-MS, and NMR for the qualification and quantification of related compounds in complex mixtures.
• Glycochemistry & Glycobiology: A crucial reagent for the chemical and enzymatic synthesis of complex oligosaccharides, glycoconjugates, and glycomimetics.
• Fine Chemical Synthesis: Utilized in the production of specialty chemicals, flavors, and fragrances where specific glycosidic linkages are required.
• Cosmetic Ingredient Research: Investigated for potential applications in advanced skincare formulations due to its sugar-derived properties.

Basic Information

Product Name	5-(β-D-Glucopyranosyloxy)-5,6-Dihydro-2H-Pyran-2-One
CAS No.	35879-54-0
Molecular Formula	C11H16O8
Molecular Weight	276.24 g/mol
Synonyms	5-(β-D-Glucopyranosyloxy)-5,6-dihydro-2H-pyran-2-one; D-Glucose, 5,6-dihydro-2-oxo-2H-pyran-5-yl β-D-glucopyranoside; 5-(β-D-Glucosyloxy)-5,6-dihydro-2H-pyran-2-one; 5,6-Dihydro-5-(β-D-glucopyranosyloxy)-2H-pyran-2-one; Glucopyranosyloxy dihydropyranone
EINECS	Contact for details

Quality Control

Every batch of 5-(β-D-Glucopyranosyloxy)-5,6-Dihydro-2H-Pyran-2-One is manufactured under a strict quality management system and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay, impurity profile, and residual solvents. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development environments.

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 compound is hygroscopic (moisture-sensitive) and must be protected from exposure to high humidity. For long-term storage, consider desiccants or inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm

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