Description

3(2'-Chlorophenyl)-7-Hydroxycoumarin is a specialized coumarin derivative characterized by its distinct chlorophenyl and hydroxy functional groups. This compound is valued for its role as a key synthetic intermediate and a versatile scaffold in advanced organic chemistry and materials science. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Fluorescent Probe Development: Used in research to create sensitive fluorescent probes and sensors for biochemical and environmental analysis due to its coumarin core.
• Agrochemical Research: Acts as a precursor in the development of new pesticides and herbicides with enhanced activity profiles.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential component in the emissive layers of OLED devices for display and lighting technologies.
• Photopolymerization Initiator: Can be utilized in photoinitiating systems for coatings, inks, and dental materials.
• Academic & Industrial R&D: Employed in organic synthesis laboratories for methodological studies and the creation of complex molecular libraries.

Basic Information

Product Name	3(2'-Chlorophenyl)-7-Hydroxycoumarin
CAS No.	263365-32-8
Molecular Formula	C15H9ClO3
Molecular Weight	272.68 g/mol
Synonyms	7-Hydroxy-3-(2-chlorophenyl)coumarin; 3-(2-Chlorophenyl)-7-hydroxy-2H-chromen-2-one; 3-(2-Chlorophenyl)-7-hydroxy-2H-1-benzopyran-2-one; 2H-1-Benzopyran-2-one, 7-hydroxy-3-(2-chlorophenyl)-; 7-Hydroxy-3-(o-chlorophenyl)coumarin
EINECS	Contact for details

Quality Control

Our 3(2'-Chlorophenyl)-7-Hydroxycoumarin is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed results from advanced techniques like HPLC, NMR, and mass spectrometry. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled and stored accordingly to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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