Description

2,5-Dibromo-Thiazole-4-Carboxylic Acid is a high-value brominated heterocyclic building block essential for advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and functional agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel thiazole-based derivatives.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases or metabolic disorders.
• Agrochemical Synthesis: Used in the research and development of next-generation fungicides, herbicides, and insecticides with thiazole cores.
• Material Science Research: Serves as a building block for creating specialized polymers, ligands for catalysis, or organic electronic materials.
• Chemical Biology & Proteomics: Employed in the design of molecular probes, enzyme inhibitors, or bioconjugation reagents due to its reactive bromine sites and carboxylic acid functionality.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) producing client-specific advanced intermediates.

Basic Information

Product Name	2,5-Dibromo-Thiazole-4-Carboxylic Acid
CAS No.	943735-44-2
Molecular Formula	C4HBr2NO2S
Molecular Weight	297.93 g/mol
Synonyms	4-Thiazolecarboxylic acid, 2,5-dibromo-; 2,5-Dibromo-1,3-thiazole-4-carboxylic acid; 2,5-Dibromothiazole-4-carboxylic acid; DBTA; 943735-44-2; Dibromothiazolecarboxylic acid; 4-Carboxy-2,5-dibromothiazole
EINECS	Contact for details

Quality Control

Every batch of 2,5-Dibromo-Thiazole-4-Carboxylic Acid is produced and tested under strict quality management protocols to ensure consistency and reliability for your critical syntheses. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is light-sensitive and should be handled accordingly. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.