Description

4-(2,5-Dimethoxy-Phenyl)-2-Oxo-2,3-Dihydro-Thiazole-5-Carboxylic Acid Ethyl Ester is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated molecular scaffolds. It is primarily sought by research institutions and pharmaceutical manufacturers engaged in drug discovery and process development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders.
• Organic Synthesis Building Block: Used in research-scale and pilot-scale organic chemistry for constructing complex thiazole-containing molecules.
• Agrochemical Research: Serves as a starting material for developing new crop protection agents and herbicides with specific biological activity.
• Material Science Research: Investigated for potential use in creating specialty polymers or organic electronic materials due to its conjugated system.
• Biochemical Probe Development: Utilized in medicinal chemistry to create molecular probes for studying enzyme interactions and biological pathways.

Basic Information

Product Name	4-(2,5-Dimethoxy-Phenyl)-2-Oxo-2,3-Dihydro-Thiazole-5-Carboxylic Acid Ethyl Ester
CAS No.	886497-78-5
Molecular Formula	C₁₄H₁₅NO₅S
Molecular Weight	309.34 g/mol
Synonyms	Ethyl 4-(2,5-dimethoxyphenyl)-2-oxo-2,3-dihydrothiazole-5-carboxylate; 5-Thiazolecarboxylic acid, 4-(2,5-dimethoxyphenyl)-2,3-dihydro-2-oxo-, ethyl ester; 4-(2,5-Dimethoxyphenyl)-2-oxo-2,5-dihydrothiazole-5-carboxylic acid ethyl ester; 886497-78-5; AKOS006361583; SCHEMBL18883027; ZINC000253899773; Ethyl 4-(2,5-dimethoxyphenyl)-2-oxothiazoline-5-carboxylate
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.