Description

Methyl 2-(5-Methoxy-4,7-Dimethyl-2-Oxo-2H-Chromen-3-Yl)Acetate is a high-purity chromene derivative, a crucial synthetic intermediate in advanced organic chemistry. This compound matters for its role as a versatile building block in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for synthesizing complex molecules with potential biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel chromene-based drug candidates, particularly for applications in oncology and anti-inflammatory therapies.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Building Block: Serves as a versatile synthon for constructing complex polycyclic frameworks in academic and industrial research laboratories.
• Material Science Precursor: Potential intermediate for the synthesis of organic light-emitting diodes (OLEDs) and other functional organic electronic materials.
• Chemical Reference Standard: Employed as a high-purity analytical standard for quality control and method development in analytical chemistry.

Basic Information

Product Name	Methyl 2-(5-Methoxy-4,7-Dimethyl-2-Oxo-2H-Chromen-3-Yl)Acetate
CAS No.	892558-53-1
Molecular Formula	C₁₅H₁₆O₅
Molecular Weight	276.29 g/mol
Synonyms	3-Carbomethoxymethyl-5-methoxy-4,7-dimethylcoumarin; Methyl (5-Methoxy-4,7-dimethyl-2-oxo-2H-chromen-3-yl)acetate; 2H-1-Benzopyran-2-one, 3-(carboxymethyl)-5-methoxy-4,7-dimethyl-, methyl ester; 5-Methoxy-4,7-dimethyl-3-(2-methoxy-2-oxoethyl)coumarin; 3-(2-Methoxy-2-oxoethyl)-5-methoxy-4,7-dimethyl-2H-chromen-2-one
EINECS	Contact for details

Quality Control

Our Methyl 2-(5-Methoxy-4,7-Dimethyl-2-Oxo-2H-Chromen-3-Yl)Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider an inert atmosphere to maintain optimal stability.

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
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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