Description

Oxirane, 3-Ethenyl-2,2-Bis(1-Methylethyl)- (9Ci) is a specialized, high-value oxirane derivative characterized by its unique sterically hindered structure. This compound serves as a critical advanced intermediate for synthesizing complex molecules, offering significant value in research and fine chemical manufacturing. It is primarily sought after by pharmaceutical R&D teams and specialty chemical producers for developing novel polymers, agrochemicals, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring sterically hindered epoxide functionalities.
• Polymer & Resin Modification: Used as a reactive monomer or cross-linking agent to introduce vinyl and epoxide groups, enhancing the thermal and mechanical properties of specialty polymers and epoxy resins.
• Agrochemical Synthesis: Intermediate in the production of advanced crop protection agents and pesticides, where its specific oxirane ring is utilized for targeted biological activity.
• Fine Chemical & Material Science Research: Serves as a versatile precursor in academic and industrial R&D for exploring new chemical entities and functional materials.
• Cross-linking Agent for Coatings: Imparts durability and chemical resistance when incorporated into high-performance coating and adhesive formulations.
• Ligand & Catalyst Development: Utilized in organometallic chemistry for creating novel ligands and catalysts due to its distinct electronic and steric profile.

Basic Information

Product Name	Oxirane, 3-Ethenyl-2,2-Bis(1-Methylethyl)- (9Ci)
CAS No.	344259-44-5
Molecular Formula	C11H20O
Molecular Weight	168.28 g/mol
Synonyms	3-Ethenyl-2,2-diisopropyloxirane; 2,2-Diisopropyl-3-vinyloxirane; 3-Vinyl-2,2-diisopropyloxirane; 1,2-Epoxy-2,2-diisopropyl-3-butene; Diisopropylvinyloxirane; Vinyl diisopropyl oxirane; (2,2-Diisopropyl-3-vinyl-oxirane)
EINECS	Contact for details

Quality Control

Every batch of Oxirane, 3-Ethenyl-2,2-Bis(1-Methylethyl)- (9Ci) is manufactured under strict quality management systems. Our products undergo rigorous quality testing to ensure compliance with industry standards and customer-specific requirements. Comprehensive analytical methods, including GC, HPLC, and NMR, are employed to verify identity, purity, and consistency. Certificates of Analysis (COA) detailing all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging, or stored in darkness.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Purity (HPLC)	≥ 96.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.88 - 0.92
Refractive Index (20°C)	1.440 - 1.450

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