Description

7-Methoxy-8-Methyl-Chromen-2-One is a specialized organic compound belonging to the coumarin family, characterized by its distinct methoxy and methyl substituents. This high-purity intermediate is valued for its role as a critical building block in the synthesis of more complex molecules, particularly in advanced pharmaceutical and fine chemical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the development of new generation pesticides and herbicides, leveraging the bioactivity of the coumarin core.
• Fine Chemical Production: Serves as a precursor for the manufacture of dyes, fluorescent markers, and other performance chemicals.
• Organic Synthesis & Research: A versatile starting material in academic and industrial laboratories for exploring new chemical reactions and creating complex heterocyclic compounds.
• Fragrance & Flavor Ingredient Development: Investigated for use in creating novel aromatic compounds due to the structural motifs of coumarins.

Basic Information

Product Name	7-Methoxy-8-Methyl-Chromen-2-One
CAS No.	14002-94-9
Molecular Formula	C₁₁H₁₀O₃
Molecular Weight	190.20 g/mol
Synonyms	7-Methoxy-8-methyl-2H-chromen-2-one; 8-Methyl-7-methoxycoumarin; 7-Methoxy-8-methylcoumarin; Herniarin derivative; Light-sensitive coumarin derivative
EINECS	Contact for details

Quality Control

Our 7-Methoxy-8-Methyl-Chromen-2-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.