Description

5-(β-Hydroxyethyl)-4-Methylthiazole-2-Carboxylic Acid is a high-purity, versatile thiazole derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique heterocyclic structure, which is essential for introducing specific functional groups and modifying chemical properties in target molecules. It is primarily sought by research and development teams, as well as production chemists, in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic pathways.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the thiazole ring contributes to biological activity.
• Fine Chemical Production: Serves as a specialized building block for creating complex molecules used in flavors, fragrances, and functional materials.
• Research & Development: Essential for medicinal chemistry programs and process chemistry optimization in both academic and industrial laboratories.
• Ligand and Catalyst Development: The carboxylic acid and hydroxyl functional groups make it a useful starting material for synthesizing chelating agents and organocatalysts.

Basic Information

Product Name	5-(β-Hydroxyethyl)-4-Methylthiazole-2-Carboxylic Acid
CAS No.	75113-60-9
Molecular Formula	C7H9NO3S
Molecular Weight	187.22 g/mol
Synonyms	4-Methyl-5-(2-hydroxyethyl)thiazole-2-carboxylic acid; 2-Thiazolecarboxylic acid, 5-(2-hydroxyethyl)-4-methyl-; 5-(2-Hydroxyethyl)-4-methyl-2-thiazolecarboxylic acid; 4-Methyl-5-(β-hydroxyethyl)thiazole-2-carboxylic acid; 5-(β-Hydroxyethyl)-4-methylthiazole-2-carboxylic acid; HETCA; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 5-(β-Hydroxyethyl)-4-Methylthiazole-2-Carboxylic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. Each lot is analyzed using advanced techniques including HPLC, NMR, and IR spectroscopy to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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