Description

4-(2-Chloro-Phenyl)-2-Oxo-2,3-Dihydro-Thiazole-5-Carboxylic Acid Ethyl Ester is a high-value heterocyclic building block and synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs). It is primarily needed by research chemists and process development teams in the pharmaceutical, agrochemical, and advanced material sectors. The CAS number for this compound is 886498-14-2.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of thiazolidinone-based drug candidates with potential biological activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Chemical Synthesis Building Block: Serves as a versatile scaffold for constructing more complex heterocyclic compounds in medicinal chemistry.
• Material Science Research: Investigated as a monomer or additive for creating specialized polymers with unique properties.
• Academic & Contract Research: Employed in university and CRO laboratories for method development and novel compound library synthesis.

Basic Information

Product Name	4-(2-Chloro-Phenyl)-2-Oxo-2,3-Dihydro-Thiazole-5-Carboxylic Acid Ethyl Ester
CAS No.	886498-14-2
Molecular Formula	C12H10ClNO3S
Molecular Weight	283.73 g/mol
Synonyms	Ethyl 4-(2-chlorophenyl)-2-oxo-2,3-dihydrothiazole-5-carboxylate; 5-Carbethoxy-4-(2-chlorophenyl)-2-thiazolidinone; 4-(2-Chlorophenyl)-2-oxo-2,3-dihydrothiazole-5-carboxylic acid ethyl ester; 2-Thiazolidinone, 5-(ethoxycarbonyl)-4-(2-chlorophenyl)-; 5-(Ethoxycarbonyl)-4-(2-chlorophenyl)-2-thiazolidinone; 886498-14-2; 4-(2-Chlorophenyl)-2-oxo-2,3-dihydro-1,3-thiazole-5-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our 4-(2-Chloro-Phenyl)-2-Oxo-2,3-Dihydro-Thiazole-5-Carboxylic Acid Ethyl Ester is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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