Description

2-Methyl-4-Phenyl-2,3-Hexadienoic Acid Ethyl Ester is a specialized organic ester compound with a conjugated dienoate structure, serving as a valuable intermediate in advanced chemical synthesis. Its unique molecular architecture makes it a critical building block for creating complex molecules with specific functional properties. This high-purity intermediate is essential for research and development laboratories and production facilities in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop novel active ingredients and functional compounds.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel active pharmaceutical ingredients (APIs), particularly those requiring complex diene or phenyl-substituted structures.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and plant growth regulators where its specific carbon skeleton is incorporated into the final molecule.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a precursor or intermediate in the synthesis of specialized organic semiconductors and emissive layer materials for display technologies.
• Ligand and Catalyst Development: Employed in academic and industrial research for creating novel chiral ligands or organocatalysts used in asymmetric synthesis.
• Fine Chemical and Flavor/Fragrance Intermediate: Utilized in the multi-step synthesis of complex aroma chemicals and high-value specialty compounds.
• Polymer Modification: Serves as a functional monomer or cross-linking agent in the production of specialty polymers with tailored thermal or optical properties.

Basic Information

Product Name	2-Methyl-4-Phenyl-2,3-Hexadienoic Acid Ethyl Ester
CAS No.	38701-07-4
Molecular Formula	C15H18O2
Molecular Weight	230.30 g/mol
Synonyms	Ethyl 2-Methyl-4-phenyl-2,3-hexadienoate; 2,3-Hexadienoic acid, 2-methyl-4-phenyl-, ethyl ester; Ethyl 2-methyl-4-phenylhexa-2,3-dienoate; 2-Methyl-4-phenyl-2,3-hexadienoic acid ethyl ester; Allene carboxylate derivative; 38701-07-4; NSC 163082
EINECS	Contact for details

Quality Control

Every batch of 2-Methyl-4-Phenyl-2,3-Hexadienoic Acid Ethyl Ester is manufactured under strict quality management protocols. We employ advanced analytical techniques, including HPLC, GC, and NMR, to ensure identity, purity, and consistency meet the exacting standards required for synthetic intermediates. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, open flames, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	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.