Description

Oxirane, 2,2-Dimethyl-3-(4-Penten-1-Yl)- is a specialized, high-value epoxide intermediate characterized by its reactive oxirane ring and terminal alkene functionality. This unique bifunctional structure makes it a critical building block for synthesizing advanced polymers, fine chemicals, and pharmaceutical intermediates. It is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to introduce epoxy and cross-linking properties into novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), leveraging the oxirane ring for ring-opening reactions to create complex molecular scaffolds.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators, where its reactive groups allow for the creation of potent bioactive molecules.
• Specialty Polymer & Resin Production: Acts as a cross-linking agent and monomer for producing epoxy resins, coatings, and adhesives with enhanced thermal and chemical resistance.
• Fine Chemical & Fragrance Intermediate: Employed in the multi-step synthesis of complex fragrance compounds and other high-value fine chemicals.
• Surface Modifier: Utilized to functionalize surfaces or materials, imparting epoxy groups that can further react with amines, acids, or other nucleophiles.
• Research & Development: A valuable tool in organic synthesis laboratories for exploring new reaction pathways and developing novel chemical entities.

Basic Information

Product Name	Oxirane, 2,2-Dimethyl-3-(4-Penten-1-Yl)-
CAS No.	157474-64-1
Molecular Formula	C9H16O
Molecular Weight	140.22 g/mol
Synonyms	2,2-Dimethyl-3-(4-pentenyl)oxirane; 3-(4-Pentenyl)-2,2-dimethyloxirane; 4-Pentenyl-2,2-dimethyloxirane; 2,2-Dimethyl-3-(pent-4-en-1-yl)oxirane; (2,2-Dimethyloxiran-3-yl)pent-4-ene
EINECS	Contact for details

Quality Control

Our production of Oxirane, 2,2-Dimethyl-3-(4-Penten-1-Yl)- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analysis using advanced techniques such as GC, HPLC, and NMR spectroscopy. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, ensuring full traceability and compliance with your internal quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, open flames, and strong oxidizing agents. Due to the reactivity of the epoxide group and potential sensitivity to moisture, containers should be kept sealed under an inert atmosphere when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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