Description

4-Isopropylthiazole-2-Carboxylic Acid is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, leveraging its thiazole core.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic semiconductors, conductive polymers, and other advanced functional materials.
• Flavor & Fragrance Industry: Acts as a synthetic intermediate for certain high-value aroma chemicals, given the structural similarity to potent thiazole-based flavor compounds.
• Academic & Contract Research: A valuable reagent for methodological studies in heterocyclic chemistry and medicinal chemistry programs.

Basic Information

Product Name	4-Isopropylthiazole-2-Carboxylic Acid
CAS No.	300831-06-5
Molecular Formula	C7H9NO2S
Molecular Weight	171.22 g/mol
Synonyms	2-Thiazolecarboxylic acid, 4-(1-methylethyl)-; 4-(1-Methylethyl)-2-thiazolecarboxylic acid; 4-Isopropyl-1,3-thiazole-2-carboxylic acid; 4-Isopropyl-thiazole-2-carboxylic acid; 4-Isopropyl-2-carboxythiazole; 4-Propan-2-yl-1,3-thiazole-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 4-Isopropylthiazole-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, confirming compliance with customer specifications and internal quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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