Description

3-[(E)-1,3-Butadienyl]-2,4,4,5-Tetramethyl-2-Cyclohexen-1-One is a specialized organic compound featuring a conjugated diene system attached to a substituted cyclohexenone core, making it a valuable intermediate for advanced chemical synthesis. Its unique molecular architecture is critical for constructing complex frameworks in fine chemical and pharmaceutical research. This product is essential for R&D chemists and process developers in the pharmaceutical, agrochemical, and fragrance industries seeking to create novel molecules with specific functional properties.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring complex cyclic or terpenoid-like structures.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators that leverage its reactive diene moiety.
• Fragrance & Flavor Chemistry: Serves as a precursor for synthesizing unique musk-like or woody odorants due to its tetramethyl-substituted cyclic framework.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of specialty polymers with tailored optical or mechanical properties.
• Organic Synthesis Reagent: Employed in Diels-Alder reactions and other cycloadditions as a diene component to construct complex polycyclic systems.
• Chemical Research & Development: A versatile tool for academic and industrial research exploring new reaction methodologies and natural product synthesis.

Basic Information

Item	Detail
Product Name	3-[(E)-1,3-Butadienyl]-2,4,4,5-Tetramethyl-2-Cyclohexen-1-One
CAS No.	68931-37-3
Molecular Formula	C15H22O
Molecular Weight	218.33 g/mol
Synonyms	(E)-3-(Buta-1,3-dien-1-yl)-2,4,4,5-tetramethylcyclohex-2-en-1-one; 2,4,4,5-Tetramethyl-3-(1,3-butadienyl)-2-cyclohexen-1-one; 3-(1,3-Butadienyl)-2,4,4,5-tetramethyl-2-cyclohexen-1-one; 3-Butadienyl-2,4,4,5-tetramethyl-2-cyclohexen-1-one
EINECS	Contact for details

Quality Control

Every batch of 3-[(E)-1,3-Butadienyl]-2,4,4,5-Tetramethyl-2-Cyclohexen-1-One undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality management system is designed to meet the stringent requirements of research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee full traceability and compliance with your specifications.

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 compound is easily oxidized (store under inert atmosphere) and light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider packaging under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.