Description

Isoxazole, 5-(1-Methylethyl)-4-Nitro- (9Ci) is a specialized heterocyclic organic compound belonging to the isoxazole family, characterized by its nitro and isopropyl substituents. This compound serves as a high-value chemical intermediate for the synthesis of complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the bioactive isoxazole core.
• Material Science: Serves as a precursor for advanced polymers and liquid crystals where the nitro and heterocyclic groups impart specific electronic properties.
• Organic Synthesis: A versatile reagent for constructing complex heterocyclic systems and for introducing functional groups via the reactive nitro moiety.
• Academic & Industrial R&D: Essential for methodological studies in synthetic organic chemistry and for scaling up novel synthetic routes.

Basic Information

Product Name	Isoxazole, 5-(1-Methylethyl)-4-Nitro- (9Ci)
CAS No.	122685-99-8
Molecular Formula	C6H8N2O3
Molecular Weight	156.14 g/mol
Synonyms	5-Isopropyl-4-nitroisoxazole; 4-Nitro-5-(1-methylethyl)isoxazole; 4-Nitro-5-isopropylisoxazole; 5-(Propan-2-yl)-4-nitro-1,2-oxazole; 122685-99-8; 5-Isopropyl-4-nitro-1,2-oxazole
EINECS	Contact for details

Quality Control

Our Isoxazole, 5-(1-Methylethyl)-4-Nitro- (9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment supports applications requiring high-purity intermediates for GMP-compliant pharmaceutical development.

Storage

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

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals	≤ 20 ppm

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