Description

4-Bromo-2-Iodothiazole is a high-value halogenated heterocyclic building block, essential for advanced organic synthesis and pharmaceutical research. Its unique structure, featuring both bromine and iodine atoms on the thiazole ring, makes it a versatile intermediate for cross-coupling reactions and molecular diversification. This compound is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries to create novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for antiviral, antibacterial, and anticancer agents.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and fungicides by providing a reactive scaffold for structural modification.
• Material Science: Serves as a building block for creating functional organic materials, such as liquid crystals, organic semiconductors, and photoactive polymers.
• Cross-Coupling Reactions: The iodine and bromine atoms are excellent handles for sequential Suzuki, Stille, and Sonogashira couplings, enabling the rapid construction of complex molecules.
• Chemical Biology & Proteomics: Employed as a tagging or labeling reagent for biomolecules due to its reactive halogen sites.
• Academic & Contract Research: A valuable reagent for methodological development and discovery chemistry in university and CRO laboratories.

Basic Information

Product Name	4-Bromo-2-Iodothiazole
CAS No.	108306-56-5
Molecular Formula	C3HBrINS
Molecular Weight	289.88 g/mol
Synonyms	2-Iodo-4-bromothiazole; 4-Bromo-2-iodo-1,3-thiazole; Thiazole, 4-bromo-2-iodo-; 4-Bromo-2-iodothiazole; 108306-56-5; 2-Iodo-4-bromo-thiazole; 4-Brom-2-jod-thiazol; 4-Bromo-2-iodo-thiazole
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-Iodothiazole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting the exact specifications and results. We are committed to supplying material that meets the stringent requirements of research and development applications.

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, sparks, and open flame. Due to its light-sensitive nature, handling should be performed under subdued lighting or in amber glass containers when possible.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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