Description

5-Thiazolecarboxylicacid,2-Bromo-4-(1,1-Dimethylethyl)-,Ethylester(9Ci) CAS NO 81569-31-5 is a specialized brominated thiazole derivative, a high-value intermediate prized for its unique heterocyclic structure and reactivity. This compound is critical for advanced organic synthesis, particularly in constructing complex molecular architectures. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A 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, leveraging the bioactivity of the thiazole core.
• Material Science: Serves as a precursor for functionalized molecules used in advanced materials, such as liquid crystals or organic semiconductors.
• Chemical Synthesis: Employed in organic chemistry research for coupling reactions, heterocyclic chemistry studies, and as a scaffold for library generation in medicinal chemistry.
• Academic & Industrial R&D: A valuable reagent for universities and corporate R&D centers exploring new chemical entities and reaction methodologies.

Basic Information

Product Name	5-Thiazolecarboxylicacid,2-Bromo-4-(1,1-Dimethylethyl)-,Ethylester(9Ci)
CAS No.	81569-31-5
Molecular Formula	C10H14BrNO2S
Molecular Weight	292.19 g/mol
Synonyms	2-Bromo-4-(tert-butyl)thiazole-5-carboxylic acid ethyl ester; Ethyl 2-bromo-4-(tert-butyl)thiazole-5-carboxylate; 2-Bromo-4-tert-butyl-1,3-thiazole-5-carboxylic acid ethyl ester; 81569-31-5; 5-Thiazolecarboxylic acid, 2-bromo-4-(1,1-dimethylethyl)-, ethyl ester; Ethyl 2-bromo-4-(1,1-dimethylethyl)-1,3-thiazole-5-carboxylate
EINECS	Contact for details

Quality Control

Our production of 5-Thiazolecarboxylicacid,2-Bromo-4-(1,1-Dimethylethyl)-,Ethylester(9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support our global clients with full traceability and documentation to meet the rigorous demands of pharmaceutical and agrochemical R&D.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat and incompatible materials. This product is light-sensitive (store away from light).

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.