Description

3-(2-Methoxyphenyl)-4-Oxo-4H-Chromen-7-Yl Propionate is a specialized chromene derivative, a high-purity chemical building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel pharmacologically active molecules, particularly within the flavonoid and chromone chemical families. It is primarily needed by research institutions and pharmaceutical companies engaged in medicinal chemistry, drug discovery, and the synthesis of complex heterocyclic compounds for biological screening.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential therapeutic agents, including kinase inhibitors and anti-inflammatory compounds.
• Medicinal Chemistry Research: Used as a scaffold for structure-activity relationship (SAR) studies to develop new drug candidates with optimized properties.
• Organic Synthesis Building Block: Employed in the construction of complex flavonoid and chromone analogs for academic and industrial research.
• Biochemical Tool Compound: May be utilized in the development of probes for studying biological pathways and enzyme functions.
• Fine Chemical Production: Acts as an intermediate in the multi-step synthesis of specialty chemicals for high-value applications.

Basic Information

Product Name	3-(2-Methoxyphenyl)-4-Oxo-4H-Chromen-7-Yl Propionate
CAS No.	303121-45-1
Molecular Formula	C20H16O5
Molecular Weight	336.34 g/mol
Synonyms	7-Propionyloxy-3-(2-methoxyphenyl)-4H-chromen-4-one; 3-(2-Methoxyphenyl)-4-oxo-4H-1-benzopyran-7-yl propionate; 7-(Propionyloxy)-3-(2-methoxyphenyl)-4H-chromen-4-one; Chromen-7-yl propionate derivative; Flavone propionate intermediate; CAS 303121-45-1
EINECS	Contact for details

Quality Control

Our 3-(2-Methoxyphenyl)-4-Oxo-4H-Chromen-7-Yl Propionate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your research and development documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, handling should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
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.