Description

Benzoxazole, 2-(3-Chlorophenyl)-5-Methyl- CAS NO 883028-08-8 is a high-purity, halogenated benzoxazole derivative that serves as a critical advanced pharmaceutical intermediate and specialty chemical building block. Its unique molecular structure, featuring a chlorophenyl substituent, makes it a valuable precursor for synthesizing complex molecules with tailored properties. This compound is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used in developing new generation pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Acts as an electron-transport material or host molecule in the fabrication of advanced optoelectronic devices.
• Ligand Synthesis: Serves as a precursor for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Fluorescent Dye & Sensor Development: Utilized in the design of fluorescent probes and chemosensors due to the benzoxazole scaffold's photophysical properties.
• Polymer & Material Science: Incorporated into polymers to enhance thermal stability, UV resistance, or impart specific electronic characteristics.

Basic Information

Product Name	Benzoxazole, 2-(3-Chlorophenyl)-5-Methyl-
CAS No.	883028-08-8
Molecular Formula	C14H10ClNO
Molecular Weight	243.69 g/mol
Synonyms	2-(3-Chlorophenyl)-5-methylbenzoxazole; 5-Methyl-2-(3-chlorophenyl)benzoxazole; 2-(3-Chlorophenyl)-5-methyl-1,3-benzoxazole; Benzoxazole, 2-(3-chlorophenyl)-5-methyl-; 3-Chloro-2-(5-methylbenzoxazol-2-yl)benzene (alternative representation); 2-(m-Chlorophenyl)-5-methylbenzoxazole
EINECS	Contact for details

Quality Control

Our production of Benzoxazole, 2-(3-Chlorophenyl)-5-Methyl- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analysis using advanced techniques like HPLC, GC-MS, and NMR to verify identity and quantify impurities. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We operate under a cGMP-compliant quality management system to meet the exacting standards of pharmaceutical and advanced material research.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container must be kept tightly closed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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