Description

2-[(4-Ethoxyphenyl)Thio]-Propanoic Acid Ethyl Ester is a high-purity organic sulfur compound, a key intermediate in advanced chemical synthesis. This product is valued for its precise molecular structure, which enables the development of specialized active ingredients and functional materials. It is essential for R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality building blocks for complex synthesis pathways.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring a specific thioether linkage.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a precursor or monomer in the development of specialty polymers and advanced organic materials with tailored properties.
• Chemical Research & Development: A versatile reagent for organic synthesis, enabling the introduction of the (4-ethoxyphenyl)thio moiety into target molecules.
• Liquid Crystal & Electronic Chemical Intermediate: Potential use in the synthesis of components for liquid crystal displays (LCDs) and other electronic materials.

Basic Information

Product Name	2-[(4-Ethoxyphenyl)Thio]-Propanoic Acid Ethyl Ester
CAS No.	212769-23-8
Molecular Formula	C13H18O3S
Molecular Weight	254.34 g/mol
Synonyms	Ethyl 2-[(4-ethoxyphenyl)thio]propanoate; Ethyl 2-(4-ethoxyphenylthio)propionate; 2-(4-Ethoxyphenylthio)propionic Acid Ethyl Ester; Propanoic acid, 2-[(4-ethoxyphenyl)thio]-, ethyl ester; Ethyl α-[(4-ethoxyphenyl)thio]propionate
EINECS	Contact for details

Quality Control

Our 2-[(4-Ethoxyphenyl)Thio]-Propanoic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment ensures the material meets the stringent requirements for research and commercial synthesis applications.

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 strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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