Description

2-Propenoicacid,3-(4-Ethoxy-3-Methylphenyl)-,Methylester,(2E)-(9Ci) is a specialized acrylate derivative with a defined stereochemistry, identified by CAS number 294860-63-2. This compound serves as a crucial advanced intermediate in the synthesis of high-performance materials, offering precise molecular control for demanding applications. It is primarily utilized by pharmaceutical, agrochemical, and specialty polymer industries for research, development, and commercial-scale production.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) with specific stereochemical requirements.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Specialty Polymer Monomer: Serves as a functional monomer for creating polymers with tailored properties such as UV resistance, adhesion, or specific reactivity.
• Liquid Crystal Materials: A potential precursor in the manufacture of liquid crystal displays (LCDs) and other electronic materials.
• Organic Synthesis & Research: A valuable reagent for academic and industrial R&D in organic chemistry, particularly in reactions requiring the (E)-configured acrylate moiety.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex fragrance and flavor compounds.

Basic Information

Product Name	2-Propenoicacid,3-(4-Ethoxy-3-Methylphenyl)-,Methylester,(2E)-(9Ci)
CAS No.	294860-63-2
Molecular Formula	C13H16O3
Molecular Weight	220.26 g/mol
Synonyms	(E)-Methyl 3-(4-ethoxy-3-methylphenyl)acrylate; (E)-Methyl 3-(4-ethoxy-3-methylphenyl)propenoate; trans-Methyl 3-(4-ethoxy-3-methylphenyl)acrylate; (E)-3-(4-Ethoxy-3-methylphenyl)-2-propenoic acid methyl ester; Methyl (E)-3-(4-ethoxy-3-methylphenyl)acrylate; 2-Propenoic acid, 3-(4-ethoxy-3-methylphenyl)-, methyl ester, (2E)-; 294860-63-2; Acrylic acid derivative (E)-isomer
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols. Each batch is characterized and tested to ensure identity, purity, and consistency, meeting the high standards required for pharmaceutical and fine chemical synthesis. A comprehensive Certificate of Analysis (COA) is provided with every shipment, detailing key parameters such as assay, isomeric purity, and impurity profiles.

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. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Isomeric Purity ((E)-isomer, HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%

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