Description

(E/Z)-4-Carboxymethyl-5-(4-Fluorophenyl)-2-Methyl-Pent-4-En-3-One is a specialized fluorinated organic building block with a unique α,β-unsaturated ketone structure. This compound is valued for its bifunctional reactivity, serving as a versatile intermediate in the synthesis of complex molecules. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for constructing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or anti-inflammatory pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging the fluorophenyl moiety for enhanced bioactivity and stability.
• Chemical Synthesis Building Block: Employed in organic synthesis for constructing complex molecular scaffolds via reactions at the ketone and carboxylic acid functional groups.
• Material Science Research: Potential monomer or modifier in the development of specialty polymers with specific optical or electronic properties.
• Academic & Contract Research: Utilized in university and CRO laboratories for methodological studies and the exploration of new chemical spaces.

Basic Information

Product Name	(E/Z)-4-Carboxymethyl-5-(4-Fluorophenyl)-2-Methyl-Pent-4-En-3-One
CAS No.	122549-26-2
Molecular Formula	C15H15FO3
Molecular Weight	262.28 g/mol
Synonyms	4-Carboxymethyl-5-(4-fluorophenyl)-2-methyl-4-penten-3-one; 5-(4-Fluorophenyl)-4-(methoxycarbonylmethyl)-2-methyl-4-penten-3-one (methyl ester form); (E/Z)-4-(Carboxymethyl)-5-(4-fluorophenyl)-2-methylpent-4-en-3-one; 2-Methyl-5-(4-fluorophenyl)-4-pentene-3-one-4-acetic acid; Fluorophenyl pentenone acetic acid derivative; CAS 122549-26-2
EINECS	Contact for details

Quality Control

Our (E/Z)-4-Carboxymethyl-5-(4-Fluorophenyl)-2-Methyl-Pent-4-En-3-One is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the stringent requirements for research and process development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

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). Keep away from strong bases and incompatible materials. For long-term storage, consider inert atmosphere conditions to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (sum of E/Z isomers)
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.