Description

5-Thiazolecarboxylicacid,2-Bromo-4-Methyl-,Methylester(9Ci) is a specialized brominated thiazole derivative, a high-value synthetic intermediate crucial for constructing complex heterocyclic frameworks. Its core value lies in enabling precise molecular modifications in advanced organic synthesis, offering researchers and manufacturers a reliable building block for developing novel compounds. This product is essential for R&D and production within the pharmaceutical, agrochemical, and material science industries, where it serves as a key precursor for active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly for antiviral, antibacterial, or kinase inhibitor therapies.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and pesticides with targeted activity.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of advanced polymers, liquid crystals, or organic electronic materials.
• Chemical Biology & Proteomics: Employed as a molecular probe or linker in bioconjugation chemistry and activity-based protein profiling.
• Academic & Industrial R&D: A versatile reagent for methodological development in organic chemistry and the exploration of new heterocyclic reaction pathways.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	5-Thiazolecarboxylicacid,2-Bromo-4-Methyl-,Methylester(9Ci)
CAS No.	81569-51-9
Molecular Formula	C6H6BrNO2S
Molecular Weight	236.09 g/mol
Synonyms	Methyl 2-bromo-4-methyl-1,3-thiazole-5-carboxylate; 2-Bromo-4-methylthiazole-5-carboxylic acid methyl ester; 2-Bromo-4-methyl-1,3-thiazole-5-carboxylic acid methyl ester; 5-Thiazolecarboxylic acid, 2-bromo-4-methyl-, methyl ester; Methyl 2-bromo-4-methylthiazole-5-carboxylate; 81569-51-9; 2-Bromo-4-methyl-5-(methoxycarbonyl)thiazole
EINECS	Contact for details

Quality Control

Our 5-Thiazolecarboxylicacid,2-Bromo-4-Methyl-,Methylester(9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the high standards required for research and cGMP-grade synthesis applications.

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). The compound may be light-sensitive and should be handled under an inert atmosphere for long-term storage to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥97.0% (Area %)
Water Content (KF)	≤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.