Description

(E)-(4-Methoxy-2,3,6-Trimethylphenyl)-3-Buten-2-One is a specialized organic compound featuring a conjugated enone system attached to a methoxy-trimethylphenyl group. This unique structure makes it a valuable intermediate in fine chemical synthesis, particularly for creating complex molecules with specific stereochemistry and functional properties. It is primarily sought by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for the development of new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially those requiring specific (E)-alkene geometry.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance & Flavor Chemistry: Serves as a precursor for synthesizing specific aromatic compounds used in high-value fragrance and flavor formulations.
• Material Science Research: Employed as a monomer or cross-linking agent in the development of specialized polymers and organic electronic materials.
• Chemical Research: A versatile reagent in organic synthesis for Diels-Alder reactions, Michael additions, and other carbon-carbon bond-forming transformations.

Basic Information

Item	Details
Product Name	(E)-(4-Methoxy-2,3,6-Trimethylphenyl)-3-Buten-2-One
CAS No.	62924-31-6
Molecular Formula	C₁₄H₁₈O₂
Molecular Weight	218.29 g/mol
Synonyms	(E)-1-(4-Methoxy-2,3,6-trimethylphenyl)but-2-en-1-one; (E)-4-Methoxy-2,3,6-trimethylbenzalacetone; (E)-4-Methoxy-2,3,6-trimethylstyryl methyl ketone; 4-Methoxy-2,3,6-trimethyl-(E)-cinnamyl methyl ketone; (E)-3-Buten-2-one, 1-(4-methoxy-2,3,6-trimethylphenyl)-; (2E)-1-(4-Methoxy-2,3,6-trimethylphenyl)but-2-en-1-one
EINECS	Contact for details

Quality Control

Our (E)-(4-Methoxy-2,3,6-Trimethylphenyl)-3-Buten-2-One is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤ 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.