Description

3-[(E)-5-(4-Ethylphenoxy)-3-Methyl-3-Pentenyl]-2,2-Dimethyloxirane is a specialized oxirane derivative, also known as an epoxide, characterized by its unique phenoxy-pentenyl side chain. This compound matters as a versatile and reactive chemical intermediate, offering a valuable epoxide functional group for ring-opening reactions and polymer modifications. It is primarily needed by R&D chemists and process engineers in the fine chemical, pharmaceutical, and advanced material sectors for synthesizing novel compounds, including potential agrochemicals, liquid crystal monomers, and polymer additives. The CAS number for this product is 32766-80-6.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), leveraging its reactive epoxide ring.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, or plant growth regulators where its specific structure can impart desired biological activity.
• Polymer & Resin Modification: Acts as a cross-linking agent or a modifier for epoxy resins and other polymers to enhance properties like adhesion, chemical resistance, or flexibility.
• Liquid Crystal Materials: A potential precursor in the production of advanced liquid crystal compounds for display technologies due to its rigid and elongated molecular structure.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for creating complex, high-value specialty chemicals.
• Surface Coatings: Can be incorporated into formulations for specialty coatings to improve durability and performance characteristics.

Basic Information

Product Name	3-[(E)-5-(4-Ethylphenoxy)-3-Methyl-3-Pentenyl]-2,2-Dimethyloxirane
CAS No.	32766-80-6
Molecular Formula	C₁₈H₂₆O₂
Molecular Weight	274.40 g/mol
Synonyms	2,2-Dimethyl-3-[(1E)-5-(4-ethylphenoxy)-3-methyl-1-penten-1-yl]oxirane; 3-[(E)-5-(4-Ethylphenoxy)-3-methylpent-3-enyl]-2,2-dimethyloxirane; (E)-3-[5-(4-Ethylphenoxy)-3-methyl-3-pentenyl]-2,2-dimethyloxirane; 4-Ethyl-α-[(3-methyl-3-butenyl)oxy]benzenepropanol, 2,3-epoxy-2-methyl-; Oxirane, 2,2-dimethyl-3-[(1E)-5-(4-ethylphenoxy)-3-methyl-1-penten-1-yl]-; Phenoxy derivative of 2,2-dimethyloxirane.
EINECS	Contact for details

Quality Control

Our 3-[(E)-5-(4-Ethylphenoxy)-3-Methyl-3-Pentenyl]-2,2-Dimethyloxirane is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong acids, bases, and oxidizing agents. For long-term storage, consider under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Standard Grade)
Water Content (KF)	≤ 0.5%
Specific Rotation (if chiral)	Contact for details

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