Description

2-Propenoicacid,3-(4-Ethylphenyl)-,Ethylester,(2E)-(9Ci) is a specialized acrylate derivative, a high-purity chemical intermediate of significant interest in advanced organic synthesis. Its precise molecular structure, featuring an ethylphenyl group and an ethyl ester, makes it a valuable building block for creating polymers and fine chemicals with tailored properties. This compound is essential for R&D and production chemists in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop new materials with specific functional characteristics.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and herbicides.
• Specialty Polymer Monomer: Acts as a functional monomer for synthesizing advanced acrylic polymers with specific UV-absorbing or structural properties.
• Liquid Crystal & OLED Materials: Employed in the synthesis of organic electronic materials and liquid crystal displays.
• Organic Synthesis & R&D: A versatile building block in academic and industrial research for constructing complex organic molecules.
• Cross-linking Agent: Can be utilized to introduce cross-linking sites into polymer chains, enhancing material durability.

Basic Information

Product Name	2-Propenoicacid,3-(4-Ethylphenyl)-,Ethylester,(2E)-(9Ci)
CAS No.	723304-09-4
Molecular Formula	C13H16O2
Molecular Weight	204.27 g/mol
Synonyms	(2E)-3-(4-Ethylphenyl)-2-propenoic acid ethyl ester; Ethyl (2E)-3-(4-ethylphenyl)acrylate; Ethyl (E)-3-(p-ethylphenyl)propenoate; 3-(4-Ethylphenyl)acrylic acid ethyl ester, (E)-; 2-Propenoic acid, 3-(4-ethylphenyl)-, ethyl ester, (2E)-; p-Ethylcinnamic acid ethyl ester; (E)-Ethyl 3-(4-ethylphenyl)acrylate
EINECS	Contact for details

Quality Control

Our production of 2-Propenoicacid,3-(4-Ethylphenyl)-,Ethylester,(2E)-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, purity, and isomeric composition. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance processes.

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 flames. For long-term storage under inert atmosphere, please contact us for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
(E)-Isomer Content (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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