Description

5-Bromo-6-Hydroxy-7-Methoxy-Chromen-2-One is a functionalized coumarin derivative, a versatile heterocyclic scaffold of significant interest in advanced organic synthesis. This compound matters for its role as a key synthetic intermediate, enabling the construction of complex molecules with potential biological activity. It is primarily needed by research institutions and pharmaceutical companies engaged in medicinal chemistry, agrochemical development, and the synthesis of novel fluorescent dyes or materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting various enzyme pathways.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to explore and optimize the biological properties of coumarin-based compounds.
• Agrochemical Development: Acts as a precursor in the research and development of new pesticides or plant growth regulators.
• Organic Synthesis: Employed as a specialized reagent for constructing complex heterocyclic systems and natural product analogs.
• Fluorescent Probe Synthesis: Utilized in the development of fluorescent markers and sensors due to the inherent photophysical properties of the coumarin core.
• Material Science Research: Investigated as a monomer or additive for creating advanced polymeric materials with specific optical characteristics.

Basic Information

Product Name	5-Bromo-6-Hydroxy-7-Methoxy-Chromen-2-One
CAS No.	172427-04-2
Molecular Formula	C₁₀H₇BrO₄
Molecular Weight	271.07 g/mol
Synonyms	5-Bromo-6-hydroxy-7-methoxy-2H-chromen-2-one; 5-Bromo-6-hydroxy-7-methoxycoumarin; 6-Hydroxy-7-methoxy-5-bromocoumarin; 7-Methoxy-6-hydroxy-5-bromocoumarin; 5-Bromo-6,7-dihydroxycoumarin 7-methyl ether; 5-Bromoscopoletin; NSC 339586
EINECS	Contact for details

Quality Control

Our 5-Bromo-6-Hydroxy-7-Methoxy-Chromen-2-One is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.