Description

4-(5-Bromo-1-Benzofuran-2-Yl)-7-Methoxy-2H-Chromen-2-One is a high-purity, synthetic heterocyclic compound that serves as a critical building block in advanced organic synthesis. This specialized chromen-2-one derivative is valued for its unique molecular architecture, which makes it an essential intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating compounds with targeted biological or photophysical properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in developing new-generation pesticides and herbicides due to its bioactive benzofuran-chromenone core.
• Material Science: Serves as a building block for organic light-emitting diodes (OLEDs) and other functional organic electronic materials.
• Chemical Biology: Employed as a molecular probe or scaffold in biochemical research and assay development.
• Academic & Industrial R&D: Utilized in exploratory organic synthesis for creating libraries of complex heterocyclic compounds.

Basic Information

Product Name	4-(5-Bromo-1-Benzofuran-2-Yl)-7-Methoxy-2H-Chromen-2-One
CAS No.	108154-53-6
Molecular Formula	C20H13BrO4
Molecular Weight	397.22 g/mol
Synonyms	4-(5-Bromo-1-benzofuran-2-yl)-7-methoxy-2H-chromen-2-one; 4-(5-Bromobenzofuran-2-yl)-7-methoxycoumarin; 7-Methoxy-4-(5-bromo-1-benzofuran-2-yl)coumarin; 4-(5-Bromo-2-benzofuranyl)-7-methoxy-2H-1-benzopyran-2-one; 108154-53-6; 4-(5-Bromo-1-benzofuran-2-yl)-7-methoxychromen-2-one
EINECS	Contact for details

Quality Control

Our production of 4-(5-Bromo-1-Benzofuran-2-Yl)-7-Methoxy-2H-Chromen-2-One adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with the exacting standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat and incompatible materials. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

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.