Description

3,8-Dihydroxy-4-Methoxycoumarin is a functionalized coumarin derivative, a class of compounds renowned for their diverse biological activities and utility in organic synthesis. This specific isomer, with its distinct substitution pattern, offers a valuable building block for pharmaceutical research and the development of advanced materials. It is particularly relevant for R&D chemists and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking to leverage the coumarin scaffold's properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, especially those targeting enzymes or receptors where the coumarin core is active.
• Fluorescent Probe Development: Utilized in research to create sensitive fluorescent markers and sensors due to the inherent photophysical properties of hydroxylated methoxycoumarins.
• Agrochemical Research: Acts as a starting material for developing new plant growth regulators or bioactive agents with potential pesticidal or herbicidal activity.
• Organic Synthesis Building Block: Employed in complex organic transformations, including coupling reactions, to introduce the functionalized benzopyrone moiety into larger molecules.
• UV Absorber / Stabilizer Research: Investigated for potential use in polymer and coating formulations to enhance light stability, leveraging its ability to absorb UV radiation.
• Biochemical Tool Compound: Used in life science research to study biological pathways, enzyme inhibition, or as a standard in analytical method development.

Basic Information

Product Name	3,8-Dihydroxy-4-Methoxycoumarin
CAS No.	125124-65-4
Molecular Formula	C₁₀H₈O₅
Molecular Weight	208.17 g/mol
Synonyms	4-Methoxy-3,8-dihydroxy-2H-chromen-2-one; 3,8-Dihydroxy-4-methoxy-2H-1-benzopyran-2-one; 4-Methoxy-3,8-dihydroxycoumarin; 3,8-Dihydroxy-4-methoxy-1-benzopyran-2-one; NSC 407347; 2H-1-Benzopyran-2-one, 3,8-dihydroxy-4-methoxy-
EINECS	Contact for details

Quality Control

Our 3,8-Dihydroxy-4-Methoxycoumarin is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets precise specifications for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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