Description

Oxirane, 2-(1,1-Dimethylethyl)-3-Ethenyl-2-Methyl- is a specialized, high-value oxirane derivative featuring a unique sterically hindered structure. This compound matters as a versatile and reactive building block, enabling the synthesis of advanced polymers and fine chemicals with tailored properties. Industries requiring high-performance materials, such as specialty adhesives, advanced coatings, and pharmaceutical intermediates, will find this chemical essential for their research and development.

Application

• Advanced Polymer Synthesis: Serves as a key monomer for producing specialty epoxy resins, polyethers, and other polymers with enhanced thermal stability and chemical resistance.
• Pharmaceutical Intermediates: Used in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), leveraging its reactive oxirane ring for selective functionalization.
• Crosslinking Agent: Functions as an effective crosslinker in coatings, adhesives, and sealant formulations to improve durability and performance.
• Fine Chemical Production: Acts as a precursor for synthesizing surfactants, plasticizers, and other specialty chemicals requiring a hindered oxirane moiety.
• Material Science Research: A critical reagent for developing novel polymeric materials with specific mechanical and optical properties in academic and industrial R&D.
• Electronic Materials: Potential use in the formulation of encapsulants and dielectric materials for the electronics industry.

Basic Information

Product Name	Oxirane, 2-(1,1-Dimethylethyl)-3-Ethenyl-2-Methyl-
CAS No.	344249-48-5
Molecular Formula	C9H16O
Molecular Weight	140.22 g/mol
Synonyms	2-(tert-Butyl)-3-vinyl-2-methyloxirane; 2-tert-Butyl-3-vinyl-2-methyloxirane; 3-Ethenyl-2-(1,1-dimethylethyl)-2-methyloxirane; tert-Butyl vinyl methyl oxirane; Vinyl-tert-butyl-methyloxirane; Oxirane, 2-(tert-butyl)-3-ethenyl-2-methyl-; 2-Methyl-2-tert-butyl-3-vinyloxirane
EINECS	Contact for details

Quality Control

Our Oxirane, 2-(1,1-Dimethylethyl)-3-Ethenyl-2-Methyl- is produced under stringent quality management systems. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment 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 room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.88 - 0.92
Refractive Index (20°C)	1.430 - 1.450

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