Description

Benzoic Acid, 3-[[(5-Methyl-4-Isoxazolyl)Carbonyl]Amino]-, Methyl Ester (9Ci) is a specialized benzoic acid derivative featuring a methyl ester and a substituted isoxazole carboxamide moiety, making it a valuable synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for targeted synthesis and medicinal chemistry programs.

Application

• Pharmaceutical Intermediate: Key building block 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 with optimized activity profiles.
• Chemical Biology Probe Synthesis: Serves as a precursor for creating molecular probes to study biological processes and protein interactions.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis for producing complex, high-value specialty chemicals.
• Material Science Research: Potential monomer or modifier in the development of advanced polymers with specific functional properties.

Basic Information

Item	Detail
Product Name	Benzoic Acid, 3-[[(5-Methyl-4-Isoxazolyl)Carbonyl]Amino]-, Methyl Ester (9Ci)
CAS No.	724430-95-9
Molecular Formula	C13H12N2O4
Molecular Weight	260.25 g/mol
Synonyms	3-[[(5-Methyl-4-isoxazolyl)carbonyl]amino]benzoic acid methyl ester; Methyl 3-[(5-methyl-1,2-oxazole-4-carbonyl)amino]benzoate; Benzoic acid, 3-[[(5-methyl-4-isoxazolyl)carbonyl]amino]-, methyl ester; 724430-95-9; Methyl 3-{[(5-methylisoxazol-4-yl)carbonyl]amino}benzoate
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 3-[[(5-Methyl-4-Isoxazolyl)Carbonyl]Amino]-, Methyl Ester (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases.

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%

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