Description

2,2,4-Trimethyl-3-[(E)-1-Oxo-2-Butenyl]-3-Cyclohexen-1-One is a specialized organic compound featuring a cyclohexenone core with an unsaturated ketone side chain, making it a valuable intermediate for fine chemical synthesis. This compound is prized for its unique molecular architecture, which enables the construction of complex molecules in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the life sciences and specialty chemical industries for applications requiring precise structural control.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds with complex cyclic structures.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its reactive enone functionality.
• Fragrance & Flavor Chemistry: Serves as a precursor for synthesizing specific musk or woody odorants due to its trimethyl-substituted cyclic framework.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for Diels-Alder reactions and other cycloaddition processes.

Basic Information

Product Name	2,2,4-Trimethyl-3-[(E)-1-Oxo-2-Butenyl]-3-Cyclohexen-1-One
CAS No.	54382-50-2
Molecular Formula	C₁₃H₁₈O₂
Molecular Weight	206.28 g/mol
Synonyms	3-[(1E)-1-Oxo-2-buten-1-yl]-2,2,4-trimethyl-3-cyclohexen-1-one; (E)-2,2,4-Trimethyl-3-(1-oxo-2-butenyl)-3-cyclohexen-1-one; 2-Butenoyl-2,2,4-trimethyl-3-cyclohexen-1-one; 3-(1-Oxo-trans-2-butenyl)-2,2,4-trimethyl-2-cyclohexen-1-one; Trimethyl cyclohexenone butenoyl derivative
EINECS	Contact for details

Quality Control

Our 2,2,4-Trimethyl-3-[(E)-1-Oxo-2-Butenyl]-3-Cyclohexen-1-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

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). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage or when opening sealed containers. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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