Description

2,3-Dihydro-2-Oxo-4-Phenyl-5-Thiazolecarboxylic Acid Ethyl Ester is a high-purity, synthetically valuable thiazole derivative. This compound serves as a critical pharmaceutical intermediate and versatile building block in advanced organic synthesis. It is primarily required by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in heterocyclic chemistry for constructing complex molecular architectures due to its reactive ester and thiazolone functionalities.
• Material Science Research: Investigated as a monomer or additive for specialty polymers and advanced materials with specific optical or electronic properties.
• Biochemical Research: Utilized in proteomics and enzyme inhibition studies as a scaffold for designing specific inhibitors.

Basic Information

Product Name	2,3-Dihydro-2-Oxo-4-Phenyl-5-Thiazolecarboxylic Acid Ethyl Ester
CAS No.	13950-67-9
Molecular Formula	C12H11NO3S
Molecular Weight	249.29 g/mol
Synonyms	Ethyl 2,3-dihydro-2-oxo-4-phenyl-5-thiazolecarboxylate; 4-Phenyl-2,3-dihydro-2-oxo-5-thiazolecarboxylic Acid Ethyl Ester; 2-Oxo-4-phenyl-2,3-dihydrothiazole-5-carboxylic Acid Ethyl Ester; 5-Thiazolecarboxylic Acid, 2,3-dihydro-2-oxo-4-phenyl-, Ethyl Ester; 13950-67-9; Ethyl 4-phenyl-2-oxo-2,3-dihydrothiazole-5-carboxylate
EINECS	Contact for details

Quality Control

Our 2,3-Dihydro-2-Oxo-4-Phenyl-5-Thiazolecarboxylic Acid Ethyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and identity. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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