Description

2H-1-Benzopyran-2-One, 4-Methyl-7-((2,3,4,6-Tetra-o-Acetyl-β-D-Gluc Opyranosyl)Oxy)- is a key glycosylated coumarin derivative, serving as a vital synthetic intermediate and reference standard. Its value lies in its role as a protected precursor for the synthesis of more complex bioactive molecules, particularly in pharmaceutical research and development. This compound is essential for researchers and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors who require high-purity building blocks for drug discovery and process development.

Application

• Pharmaceutical Intermediate: Critical precursor in the synthesis of novel coumarin-based drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard and substrate in enzymatic studies, particularly those involving glycosidases or glycosyltransferases.
• Natural Product Synthesis: Serves as a protected glycoside building block for the semi-synthesis or total synthesis of complex natural products containing coumarin scaffolds.
• Analytical Standard: Employed as a high-purity calibration standard in HPLC, LC-MS, and other analytical methods for quality control and method development.
• Fine Chemical Production: Intermediate in the manufacture of specialty chemicals, dyes, and fluorescent markers.

Basic Information

Product Name	2H-1-Benzopyran-2-One, 4-Methyl-7-((2,3,4,6-Tetra-o-Acetyl-β-D-Gluc Opyranosyl)Oxy)-
CAS No.	67909-25-5
Molecular Formula	C24H26O13
Molecular Weight	522.46 g/mol
Synonyms	4-Methyl-7-((2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)oxy)-2H-chromen-2-one; 7-((2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl)oxy)-4-methylcoumarin; 4-Methylumbelliferyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside; 4-MU-β-Glc-Ac4; 4-Methylumbelliferyl β-D-glucopyranoside tetraacetate; β-Glucuronidase substrate (tetraacetylated); 4-MU-Glc-Ac4
EINECS	Contact for details

Quality Control

Our 2H-1-Benzopyran-2-One, 4-Methyl-7-((2,3,4,6-Tetra-o-Acetyl-β-D-Gluc Opyranosyl)Oxy)- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (NMR, IR), to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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