Description

Imidazo[5,1-b]thiazole-5-carboxylic acid (9Ci) is a high-purity heterocyclic carboxylic acid building block of significant interest in advanced organic synthesis. Its fused bicyclic structure, incorporating both imidazole and thiazole motifs, makes it a valuable precursor for the development of novel pharmacologically active compounds. This intermediate is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for creating new molecules with potential biological activity.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways or receptors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis & Material Science: Serves as a versatile precursor for creating complex heterocyclic systems and functionalized molecules for specialty chemicals.
• Ligand & Catalyst Development: The carboxylic acid group allows for functionalization, making it useful in designing new ligands for metal catalysis or molecular recognition.

Basic Information

Product Name	Imidazo[5,1-b]thiazole-5-carboxylic acid (9Ci)
CAS No.	268551-89-9
Molecular Formula	C6H4N2O2S
Molecular Weight	168.17 g/mol
Synonyms	1H-Imidazo[5,1-b]thiazole-5-carboxylic acid; Imidazo[5,1-b]thiazole-5-carboxylic acid; 268551-89-9; Imidazothiazole-5-carboxylic acid; 5-Carboxyimidazo[5,1-b]thiazole
EINECS	Contact for details

Quality Control

Our Imidazo[5,1-b]thiazole-5-carboxylic acid is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, suitable for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as purity, identity, and impurity profiles. Our quality management system is designed to meet the stringent requirements of our global B2B partners.

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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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