Description

2-Ethylamino-4-Methyl-Thiazole-5-Carboxylic Acid is a versatile thiazole-based carboxylic acid derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its functionalized heterocyclic structure, which is essential for constructing complex molecules with specific biological or material properties. This compound is primarily needed by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides, leveraging the bioactivity of the thiazole moiety.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic semiconductors, dyes, and other functional materials due to its electron-rich heterocyclic core.
• Chemical Biology Probes: Utilized as a scaffold for developing molecular probes and tools to study biological processes.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for custom synthesis projects and scale-up production under cGMP or ISO standards.

Basic Information

Product Name	2-Ethylamino-4-Methyl-Thiazole-5-Carboxylic Acid
CAS No.	162651-09-4
Molecular Formula	C7H10N2O2S
Molecular Weight	186.23 g/mol
Synonyms	4-Methyl-2-(ethylamino)-1,3-thiazole-5-carboxylic acid; 2-(Ethylamino)-4-methyl-5-thiazolecarboxylic acid; 5-Carboxy-4-methyl-2-(ethylamino)thiazole; 2-Ethylamino-4-methylthiazole-5-carboxylic acid; 4-Methyl-2-(ethylamino)thiazole-5-carboxylic acid; 2-Ethylamino-4-methyl-1,3-thiazole-5-carboxylic acid; 162651-09-4
EINECS	Contact for details

Quality Control

Our 2-Ethylamino-4-Methyl-Thiazole-5-Carboxylic Acid is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals where applicable. We provide comprehensive Certificates of Analysis (COA) with each shipment to ensure traceability and compliance with your specifications. Custom purity grades, including research and development or kilogram-lab scale, are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its carboxylic acid nature, it should be kept separate from strong bases and oxidizing agents. Recommended long-term storage temperature is between 2°C and 8°C. The container must be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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