Description

8-Methoxy-7-[(3-Methyl-2-Buten-1-Yl)Oxy]-2H-1-Benzopyran-2-One is a specialized coumarin derivative, a class of compounds valued for their diverse biological activities and utility as synthetic intermediates. This high-purity compound is critical for research and development in advanced organic synthesis and pharmaceutical discovery. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and studying structure-activity relationships.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its core coumarin structure for bioactivity.
• Fine Chemical Synthesis: Acts as a versatile precursor for synthesizing complex organic molecules with specific functional groups.
• Biochemical Research: Employed in studies to investigate biological activities such as anticoagulant, anti-inflammatory, or antimicrobial properties associated with coumarin derivatives.
• Material Science: Potential use in the development of organic fluorescent dyes or sensors due to the photophysical properties of the coumarin core.

Basic Information

Product Name	8-Methoxy-7-[(3-Methyl-2-Buten-1-Yl)Oxy]-2H-1-Benzopyran-2-One
CAS No.	73155-42-7
Molecular Formula	C₁₅H₁₆O₄
Molecular Weight	260.29 g/mol
Synonyms	7-[(3-Methyl-2-buten-1-yl)oxy]-8-methoxy-2H-chromen-2-one; 8-Methoxy-7-prenyloxycoumarin; 7-Prenyloxy-8-methoxycoumarin; 7-(3-Methylbut-2-en-1-yloxy)-8-methoxychromen-2-one; 8-Methoxy-7-(3-methylbut-2-enyloxy)coumarin; 73155-42-7; Prenylated Methoxycoumarin
EINECS	Contact for details

Quality Control

Our 8-Methoxy-7-[(3-Methyl-2-Buten-1-Yl)Oxy]-2H-1-Benzopyran-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting research-grade specifications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical R&D and scale-up projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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