Description

3-Acetyl-7-[β-D-Glucopyranosyloxy]-Coumarin is a specialized glycosylated coumarin derivative, a compound class renowned for its diverse biological activities. This molecule is significant for its role as a key intermediate or reference standard in advanced pharmaceutical and biochemical research. It is primarily needed by R&D laboratories and manufacturers in the life sciences sector focusing on drug discovery, natural product synthesis, and the development of enzyme inhibitors or fluorescent probes.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel therapeutic agents, particularly those targeting enzymes like glycosidases.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies to investigate the activity and mechanism of β-glucosidase and related enzymes.
• Reference Standard: Employed as a high-purity analytical standard in HPLC and LC-MS for quality control and method development in natural product analysis.
• Natural Product Synthesis: A key precursor for the semi-synthesis or total synthesis of complex coumarin glycosides found in medicinal plants.
• Fluorophore Development: Explored for the development of new fluorescent tags or sensors due to the inherent fluorescent properties of the coumarin core.

Basic Information

Product Name	3-Acetyl-7-[β-D-Glucopyranosyloxy]-Coumarin
CAS No.	20943-16-2
Molecular Formula	C₁₇H₁₈O₉
Molecular Weight	366.32 g/mol
Synonyms	3-Acetyl-7-β-D-glucopyranosyloxy-2H-1-benzopyran-2-one; 7-(β-D-Glucopyranosyloxy)-3-acetylcoumarin; 3-Acetyl-7-glucosyloxycoumarin; Skimmin 3-acetate; 3-Acetylskimmin; 7-β-Glucopyranosyloxy-3-acetyl-2H-chromen-2-one; 3-Acetyl-7-(β-D-glucopyranosyloxy)-2H-chromen-2-one
EINECS	Contact for details

Quality Control

Our 3-Acetyl-7-[β-D-Glucopyranosyloxy]-Coumarin is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider desiccants or inert atmosphere.

Specification

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

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