Description

3-(4-Nitro-Phenyl)-5-Methyl-Isoxazole is a specialized heterocyclic organic compound featuring a nitro-substituted phenyl ring fused to a methylated isoxazole core. This unique structure makes it a valuable chemical intermediate for synthesizing more complex molecules in advanced research and development. It is primarily sought by pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

This compound serves as a versatile building block in organic synthesis. Its primary applications include:

• Pharmaceutical Intermediate: Key precursor in the research and synthesis of potential drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in developing novel herbicides, fungicides, or insecticides, leveraging the bioactivity of the isoxazole and nitroaromatic motifs.
• Material Science: Acts as a monomer or functionalizing agent in the creation of specialized polymers and advanced organic materials.
• Chemical Synthesis: Serves as a starting material or intermediate for synthesizing other complex heterocyclic compounds and fine chemicals in laboratory and pilot-scale production.

Basic Information

Product Name	3-(4-Nitro-Phenyl)-5-Methyl-Isoxazole
CAS No.	30213-79-7
Molecular Formula	C10H8N2O3
Molecular Weight	204.18 g/mol
Synonyms	5-Methyl-3-(4-nitrophenyl)isoxazole; 3-(p-Nitrophenyl)-5-methylisoxazole; 3-(4-Nitrophenyl)-5-methyl-1,2-oxazole; 4-Nitro-3-(5-methylisoxazol-3-yl)benzene; 30213-79-7; 5-Methyl-3-(4-nitrophenyl)-1,2-oxazole
EINECS	Contact for details

Quality Control

Our 3-(4-Nitro-Phenyl)-5-Methyl-Isoxazole is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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