Description

Ethyl 3-(p-Ethylphenyl)Oxirane-2-Carboxylate is a high-purity, specialized oxirane derivative, also known as an epoxide, valued for its role as a versatile synthetic intermediate in advanced organic synthesis. Its molecular structure, featuring both an epoxide ring and an ester functional group, makes it a critical building block for constructing complex molecules with high stereochemical control. This compound is essential for R&D and production chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of chiral drug candidates, particularly for cardiovascular and central nervous system (CNS) targeted therapies.
• Agrochemical Synthesis: Building block for creating advanced herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, including dyes, pigments, and performance additives.
• Polymer & Resin Modifier: Serves as a cross-linking agent or reactive diluent in epoxy resin formulations to modify thermal and mechanical properties.
• Chiral Auxiliary & Ligand Synthesis: Utilized for preparing chiral catalysts and ligands used in asymmetric synthesis.
• Academic & Industrial R&D: Fundamental reagent for methodological development in organic chemistry and material science research.

Basic Information

Item	Details
Product Name	Ethyl 3-(p-Ethylphenyl)Oxirane-2-Carboxylate
CAS No.	94109-49-6
Molecular Formula	C13H16O3
Molecular Weight	220.26 g/mol
Synonyms	Ethyl 3-(4-Ethylphenyl)glycidate; Ethyl (4-Ethylphenyl)oxirane-2-carboxylate; 2-Oxiranecarboxylic acid, 3-(4-ethylphenyl)-, ethyl ester; 4-Ethylphenyl glycidic acid ethyl ester; Ethyl 4-ethyl-α,β-epoxyhydrocinnamate; Ethyl 3-(4-ethylphenyl)-2,3-epoxypropionate; p-Ethylphenyl glycidate ethyl ester
EINECS	Contact for details

Quality Control

Every batch of Ethyl 3-(p-Ethylphenyl)Oxirane-2-Carboxylate is manufactured under strict quality management systems. We provide comprehensive analytical documentation to ensure the product meets the precise requirements of your synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Specific Rotation [α]	Contact for details

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