Description

5-Bromo-4-Ethylthiazole is a high-purity, specialized heterocyclic building block of significant importance in advanced organic synthesis. Its core value lies in its functionalized thiazole ring, which serves as a versatile precursor for constructing complex molecular architectures. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly those targeting various disease pathways.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging the bioactivity of the thiazole moiety.
• Material Science Research: Serves as a building block for synthesizing specialized ligands, functional polymers, or organic electronic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes and target identification.
• Custom Synthesis & Contract Manufacturing: An essential starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) producing bespoke compounds for clients.

Basic Information

Product Name	5-Bromo-4-Ethylthiazole
CAS No.	1243839-01-1
Molecular Formula	C5H6BrNS
Molecular Weight	192.08 g/mol
Synonyms	4-Ethyl-5-bromothiazole; 5-Bromo-4-ethyl-1,3-thiazole; Thiazole, 5-bromo-4-ethyl-; 1243839-01-1
EINECS	Contact for details

Quality Control

Our 5-Bromo-4-Ethylthiazole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee traceability and batch-to-batch consistency for your critical R&D and scale-up processes.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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