Description

6,7,8-Trimethoxycoumarin is a synthetically derived, high-purity coumarin derivative characterized by its specific methoxy substitution pattern. This compound serves as a versatile and critical pharmaceutical intermediate and research chemical for the development of novel bioactive molecules. It is primarily utilized by R&D laboratories, fine chemical manufacturers, and pharmaceutical companies engaged in drug discovery and synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of more complex drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis & Research: Used as a precursor or reference standard in academic and industrial research for developing new chemical entities.
• Biochemical Research: Investigated for potential biological activities, including enzyme inhibition and interaction studies.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and advanced materials.
• Analytical Standard: Serves as a high-purity reference material for quality control and analytical method development (HPLC, GC, LC-MS).

Basic Information

Product Name	6,7,8-Trimethoxycoumarin
CAS No.	6035-49-0
Molecular Formula	C₁₂H₁₂O₅
Molecular Weight	236.22 g/mol
Synonyms	6,7,8-Trimethoxy-2H-chromen-2-one; 6,7,8-Trimethoxy-2H-1-benzopyran-2-one; NSC 406170; 2H-1-Benzopyran-2-one, 6,7,8-trimethoxy-; Coumarin, 6,7,8-trimethoxy-
EINECS	Contact for details

Quality Control

Our 6,7,8-Trimethoxycoumarin is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and other relevant spectroscopic methods. Specifications can be tailored to meet specific project requirements, including custom purity grades.

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 heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥98.0%
Melting Point	Specification available upon request
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.