Description

4,6,7-Trimethoxy-5-Methylcoumarin is a synthetically derived coumarin derivative characterized by its specific methoxy substitution pattern. This compound is valued for its role as a versatile chemical intermediate and a key structural motif in the development of more complex molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for applications in synthesis and product development.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and study of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Synthesis: Acts as a key precursor for creating specialty chemicals, dyes, and functional materials.
• Fluorescent Probe Development: Its coumarin core makes it a candidate for developing fluorescent markers and sensors in biochemical research.
• Organic Synthesis Studies: Employed in academic and industrial research to explore new organic reactions and methodologies.
• Fragrance and Flavor Precursor: Used in the research and development of complex aroma chemicals.

Basic Information

Product Name	4,6,7-Trimethoxy-5-Methylcoumarin
CAS No.	62615-63-8
Molecular Formula	C₁₃H₁₄O₅
Molecular Weight	250.25 g/mol
Synonyms	5-Methyl-4,6,7-trimethoxycoumarin; 4,6,7-Trimethoxy-5-methyl-2H-1-benzopyran-2-one; 5-Methyl-4,6,7-trimethoxy-2H-chromen-2-one; 4,6,7-Trimethoxy-5-methylchromen-2-one; NSC 407303; Coumarin, 4,6,7-trimethoxy-5-methyl-
EINECS	Contact for details

Quality Control

Our 4,6,7-Trimethoxy-5-Methylcoumarin is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, related substances, and other critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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