Description

2-(3-Nitrophenyl)Oxazole CAS NO 35582-07-1 is a specialized heterocyclic aromatic compound featuring an oxazole ring linked to a nitrophenyl group, serving as a versatile and high-value synthetic intermediate. Its unique structure makes it a critical building block for the development of advanced materials and active pharmaceutical ingredients (APIs). This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create novel molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological disorders and infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core structure or a functional group modifier in the synthesis of electron-transport materials and emitters for display technologies.
• Ligand Synthesis in Catalysis: Employed to create novel nitrogen-containing ligands for transition metal catalysts used in cross-coupling and other organic transformations.
• Fluorescent Dye & Sensor Development: Acts as a building block for fluorophores and chemosensors due to the photophysical properties of the oxazole-nitrophenyl system.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis and for exploring new chemical spaces in material science.

Basic Information

Product Name	2-(3-Nitrophenyl)Oxazole
CAS No.	35582-07-1
Molecular Formula	C9H6N2O3
Molecular Weight	190.16 g/mol
Synonyms	2-(3-Nitrophenyl)-1,3-oxazole; 3-(1,3-Oxazol-2-yl)nitrobenzene; 2-(m-Nitrophenyl)oxazole; Oxazole, 2-(3-nitrophenyl)-; 2-(3-Nitro-phenyl)-oxazole; NSC 163044; 3-Nitrophenyloxazole
EINECS	Contact for details

Quality Control

Every batch of 2-(3-Nitrophenyl)Oxazole is manufactured under strict quality management systems and undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay (HPLC), related substances, and residual solvents. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply and traceability for critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines

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