Description

4-Isoxazolecarboxylicacid,5-(Dibromomethyl)-3-Phenyl-,Methylester(9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its unique molecular architecture, featuring a reactive dibromomethyl group and an isoxazole core, which makes it a versatile precursor for constructing complex pharmacophores and functional materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for developing new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or infectious diseases.
• Agrochemical Synthesis: Used in the preparation of advanced herbicides, fungicides, or insecticides, leveraging the isoxazole moiety for biological activity.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers, coatings, or liquid crystals with tailored properties.
• Chemical Biology Probes: Utilized in the synthesis of molecular probes and tags for studying biological pathways and protein interactions.
• Academic & Industrial R&D: A valuable reagent for methodology development and exploring new chemical spaces in heterocyclic and organobromine chemistry.

Basic Information

Product Name	4-Isoxazolecarboxylicacid,5-(Dibromomethyl)-3-Phenyl-,Methylester(9Ci)
CAS No.	682352-68-7
Molecular Formula	C12H9Br2NO3
Molecular Weight	374.01 g/mol
Synonyms	Methyl 5-(dibromomethyl)-3-phenyl-1,2-oxazole-4-carboxylate; 5-(Dibromomethyl)-3-phenyl-4-isoxazolecarboxylic acid methyl ester; 3-Phenyl-5-(dibromomethyl)isoxazole-4-carboxylic acid methyl ester; 682352-68-7; Methyl 3-phenyl-5-(dibromomethyl)isoxazole-4-carboxylate; 4-Isoxazolecarboxylic acid, 5-(dibromomethyl)-3-phenyl-, methyl ester (9CI)
EINECS	Contact for details

Quality Control

Our 4-Isoxazolecarboxylicacid,5-(Dibromomethyl)-3-Phenyl-,Methylester(9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and scale-up applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. Our quality management system is designed to meet the rigorous demands of GMP/GLP environments for non-clinical research.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere if prolonged exposure is anticipated to prevent degradation.

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.