Description

4-(3-Hydroxy-4-Methoxyphenyl)-6-Hydroxy-7-Methoxy-2H-1-Benzopyran-2-One is a high-purity, synthetic coumarin derivative of significant interest in advanced organic synthesis and pharmaceutical research. Its complex, multi-functional structure makes it a valuable key intermediate for developing novel active pharmaceutical ingredients (APIs) and fine chemicals. This compound is primarily sought by research institutions, pharmaceutical R&D laboratories, and specialty chemical manufacturers engaged in creating new therapeutic agents and high-value chemical entities.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Organic Synthesis Research: Used as a versatile scaffold or precursor in academic and industrial research for constructing complex heterocyclic compounds.
• Fine Chemical Production: Acts as a key intermediate in the manufacture of specialty chemicals, dyes, and advanced materials.
• Biochemical Research: Potential use as a reference standard or probe in studying enzyme interactions and biological activities related to the coumarin core structure.
• Agrochemical Development: May be utilized in the research and development of new plant growth regulators or agrochemicals due to its bioactive coumarin skeleton.

Basic Information

Product Name	4-(3-Hydroxy-4-Methoxyphenyl)-6-Hydroxy-7-Methoxy-2H-1-Benzopyran-2-One
CAS No.	10386-55-7
Molecular Formula	C₁₇H₁₄O₆
Molecular Weight	314.29 g/mol
Synonyms	6-Hydroxy-7-methoxy-4-(3-hydroxy-4-methoxyphenyl)-2H-1-benzopyran-2-one; 4-(3-Hydroxy-4-methoxyphenyl)-6,7-dimethoxycoumarin (isomer); 6-Hydroxy-7-methoxy-4-(3-hydroxy-4-methoxyphenyl)coumarin; Coumarin derivative 10386-55-7; 4-(3-Hydroxy-4-methoxyphenyl)-6-hydroxy-7-methoxycoumarin; 2H-1-Benzopyran-2-one, 4-(3-hydroxy-4-methoxyphenyl)-6-hydroxy-7-methoxy-
EINECS	Contact for details

Quality Control

Our 4-(3-Hydroxy-4-Methoxyphenyl)-6-Hydroxy-7-Methoxy-2H-1-Benzopyran-2-One is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, IR and NMR for structural confirmation, and residual solvent analysis. A detailed Certificate of Analysis (COA) documenting identity, purity, and all relevant specifications is provided with every shipment to support your quality assurance and regulatory 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 (15-25°C). Keep away from heat, open flames, and incompatible materials. The container must be kept tightly sealed to protect the contents from moisture and atmospheric contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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