Description

2H-1-Benzopyran-2-One, 7-Hydroxy-5-Methoxy-4- is a specialized coumarin derivative of significant interest in advanced organic synthesis and pharmaceutical research. This high-purity compound serves as a critical building block for developing novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for its unique structural framework.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Organic Synthesis Building Block: Utilized in complex multi-step syntheses to construct more elaborate heterocyclic systems and natural product analogs.
• Biochemical Research: Employed as a standard or probe in biochemical assays to study enzyme inhibition or receptor binding activities.
• Agrochemical Development: Serves as a starting material for creating new crop protection agents with enhanced properties.
• Material Science Research: Investigated for its potential in creating organic light-emitting diodes (OLEDs) or other functional organic materials due to its coumarin core.

Basic Information

Product Name	2H-1-Benzopyran-2-One, 7-Hydroxy-5-Methoxy-4-
CAS No.	1523606-97-4
Molecular Formula	C₁₀H₈O₄
Molecular Weight	192.17 g/mol
Synonyms	7-Hydroxy-5-methoxy-4-methylcoumarin; 5-Methoxy-7-hydroxy-4-methylcoumarin; 4-Methyl-7-hydroxy-5-methoxycoumarin; 7-Hydroxy-5-methoxy-4-methyl-2H-chromen-2-one; 4-Methyl-5-methoxy-7-hydroxycoumarin; 5-Methoxy-7-hydroxy-4-methyl-2H-1-benzopyran-2-one
EINECS	Contact for details

Quality Control

Our 2H-1-Benzopyran-2-One, 7-Hydroxy-5-Methoxy-4- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the stringent requirements of research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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