Description

3-(5-Chloro-2-Benzoxazolyl)-4-Cyano-7-Hydroxycoumarin is a specialized heterocyclic organic compound belonging to the coumarin derivative family, recognized for its unique photophysical properties. This compound matters as a high-performance intermediate and functional material, offering precise structural characteristics for advanced chemical synthesis and material science applications. It is primarily needed by research institutions and industrial manufacturers in the fields of fluorescent probes, organic light-emitting diodes (OLEDs), photoresists, and advanced pharmaceutical research.

Application

• Fluorescent Probe Synthesis: A key intermediate for developing sensitive and selective fluorescent sensors and bio-imaging agents.
• Organic Electronics: Used in the research and development of materials for OLEDs and other optoelectronic devices.
• Photoresist & Photoinitiator Components: Serves as a functional moiety in advanced photoresist formulations for microelectronics and printing.
• Pharmaceutical Intermediate: Employed in the synthesis of novel drug candidates and bioactive molecules in medicinal chemistry research.
• Dye & Pigment Intermediate: Acts as a precursor for specialized high-performance dyes and functional colorants.
• Chemical Research & Development: A valuable building block for academic and industrial R&D exploring new heterocyclic compounds and their properties.

Basic Information

Product Name	3-(5-Chloro-2-Benzoxazolyl)-4-Cyano-7-Hydroxycoumarin
CAS No.	97477-81-1
Molecular Formula	C₁₇H₆ClN₂O₄
Molecular Weight	337.70 g/mol
Synonyms	7-Hydroxy-3-(5-chloro-2-benzoxazolyl)-4-coumarincarbonitrile; 3-(5-Chloro-2-benzoxazolyl)-7-hydroxy-4-cyanocoumarin; 4-Cyano-7-hydroxy-3-(5-chloro-2-benzoxazolyl)coumarin; Coumarin derivative 97477-81-1; 5-Chloro-2-(4-cyano-7-hydroxycoumarin-3-yl)benzoxazole; Fluorescent coumarin-benzoxazole hybrid
EINECS	Contact for details

Quality Control

Our 3-(5-Chloro-2-Benzoxazolyl)-4-Cyano-7-Hydroxycoumarin is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles, supporting compliance with research and industrial standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is light-sensitive and should be handled and stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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