Description

4-Isoxazolecarboxylicacid,3-Methyl-5-(o-Nitrophenyl)-,Methylester(8Ci) is a specialized heterocyclic organic compound featuring an isoxazole core substituted with a methyl ester and an ortho-nitrophenyl group, making it a valuable synthetic intermediate. This compound matters for its role as a key building block in the development of complex molecules, particularly in pharmaceutical and agrochemical research where its unique structure enables the creation of novel active ingredients. It is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and advanced material sectors for synthesizing target compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic nitro-aromatic structure.
• Organic Synthesis Building Block: Acts as a versatile scaffold for constructing more complex heterocyclic systems and functionalized molecules in academic and industrial labs.
• Material Science Research: Potential intermediate for creating specialty polymers or organic electronic materials due to its conjugated system.
• Chemical Biology Probes: Can be utilized in the design and synthesis of molecular probes for studying biological processes.

Basic Information

Product Name	4-Isoxazolecarboxylicacid,3-Methyl-5-(o-Nitrophenyl)-,Methylester(8Ci)
CAS No.	24290-22-0
Molecular Formula	C12H10N2O5
Molecular Weight	262.22 g/mol
Synonyms	Methyl 3-methyl-5-(2-nitrophenyl)isoxazole-4-carboxylate; 3-Methyl-5-(o-nitrophenyl)isoxazole-4-carboxylic acid methyl ester; 5-(2-Nitrophenyl)-3-methyl-4-isoxazolecarboxylic acid methyl ester; 4-Isoxazolecarboxylic acid, 3-methyl-5-(2-nitrophenyl)-, methyl ester; Methyl 3-methyl-5-(2-nitrophenyl)-1,2-oxazole-4-carboxylate; 24290-22-0; 3-Methyl-5-(2-nitrophenyl)isoxazole-4-carboxylate
EINECS	Contact for details

Quality Control

Our production of 4-Isoxazolecarboxylicacid,3-Methyl-5-(o-Nitrophenyl)-,Methylester(8Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. All products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to meet the exacting standards required for synthetic intermediates. Certificates of Analysis (COA) detailing specific lot results are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. Due to the presence of light-sensitive and potentially hydrolyzable functional groups, prolonged exposure to light, heat, or moisture should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.