Description

(E)-Ethyl 3-(Benzyloxy)Acrylate (Wxc09109) is a high-purity, versatile acrylate ester building block essential for advanced organic synthesis. This compound matters because it serves as a key Michael acceptor and a protected aldehyde equivalent, enabling the construction of complex molecular frameworks with high stereoselectivity. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for synthesizing active ingredients and fine chemicals. Its defined stereochemistry and functional group compatibility make it a valuable reagent for creating novel compounds.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing active pharmaceutical ingredients (APIs), particularly in routes requiring stereocontrolled carbon-carbon bond formation.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides where the acrylate moiety is incorporated into the final active molecule.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and advanced materials that require specific alkene geometry.
• Polymer Science Research: Acts as a functional monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for Michael addition reactions, cycloadditions, and as a synthon for β-keto esters after deprotection.
• Material Science: Investigated for use in photoactive materials and as a component in advanced resin formulations.

Basic Information

Product Name	(E)-Ethyl 3-(Benzyloxy)Acrylate (Wxc09109)
CAS No.	168846-45-5
Molecular Formula	C₁₂H₁₄O₃
Molecular Weight	206.24 g/mol
Synonyms	Ethyl (E)-3-(benzyloxy)acrylate; (E)-Ethyl 3-benzyloxyacrylate; Ethyl (E)-3-(benzyloxy)propenoate; trans-Ethyl 3-(benzyloxy)acrylate; 2-Propenoic acid, 3-(phenylmethoxy)-, ethyl ester, (E)-; Benzyloxy acrylic acid ethyl ester (E)-; WXC09109; Ethyl 3-benzyloxy-2-propenoate
EINECS	Contact for details

Quality Control

Our (E)-Ethyl 3-(Benzyloxy)Acrylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity, correct stereochemistry, and the absence of critical impurities. Certificates of Analysis (COA) detailing identity, purity, and specific test results are provided with each shipment and are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Isomeric Purity ((E)-isomer)	≥ 98.0% (by GC or HPLC)
Water Content (KF)	≤ 0.5%

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