Description

Oxirane, 2-Methyl-3-[(1E)-2-Phenyl-1-Buten-3-Ynyl]-2-Propyl- (9Ci) is a specialized oxirane derivative featuring a unique phenyl-butynyl substituent, making it a valuable synthetic intermediate for advanced organic synthesis. This compound is critical for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by research and development chemists in the pharmaceutical, agrochemical, and advanced materials sectors for its role in ring-opening reactions and as a building block for chiral molecules.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its reactive epoxide ring for functionalization.
• Advanced Material Synthesis: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins with tailored properties.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for creating high-value, complex organic molecules.
• Academic & Industrial R&D: Utilized in methodological studies and discovery chemistry for exploring new reaction pathways and catalysis.

Basic Information

Product Name	Oxirane, 2-Methyl-3-[(1E)-2-Phenyl-1-Buten-3-Ynyl]-2-Propyl- (9Ci)
CAS No.	798553-68-1
Molecular Formula	C₁₆H₁₈O
Molecular Weight	226.31 g/mol
Synonyms	2-Methyl-3-[(1E)-2-phenylbut-1-en-3-yn-1-yl]-2-propyloxirane; 2-Propyl-2-methyl-3-[(1E)-2-phenyl-1-buten-3-ynyl]oxirane; (E)-2-Methyl-3-(2-phenylbut-1-en-3-yn-1-yl)-2-propyloxirane; Propyloxirane derivative CAS 798553-68-1; Phenylbutenynyl methylpropyl oxirane
EINECS	Contact for details

Quality Control

Every batch of Oxirane, 2-Methyl-3-[(1E)-2-Phenyl-1-Buten-3-Ynyl]-2-Propyl- (9Ci) is produced and tested under strict quality management protocols to ensure consistency and purity for research and development applications. Our products undergo rigorous quality testing, including chromatographic purity analysis and structural confirmation, to meet the high standards required for synthetic intermediates. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from incompatible materials such as strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 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.