Description

Enone-L CAS NO 933789-26-5 is a high-purity, specialized organic intermediate belonging to the enone chemical class. This compound is valued for its unique α,β-unsaturated carbonyl structure, which makes it a versatile building block in advanced synthetic chemistry. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its reactive moiety.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of novel polymers with specific optical or mechanical properties.
• Organic Synthesis & Catalysis: Acts as a fundamental substrate in methodological studies, including asymmetric catalysis and cycloaddition reactions.
• Flavor & Fragrance Industry: Employed in the synthesis of certain terpenoid-based aroma chemicals and flavoring agents.
• Academic & R&D Laboratories: A valuable reagent for investigating new organic reactions and synthesizing complex natural product analogs.

Basic Information

Item	Details
Product Name	Enone-L
CAS No.	933789-26-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Enone-L; (E)-3-(4-Chlorophenyl)-1-(4-methoxyphenyl)prop-2-en-1-one; 4'-Methoxy-4-chlorochalcone; 4-Chloro-4'-methoxychalcone; L-Enone; Chalcone derivative 933789-26-5; α,β-Unsaturated ketone intermediate
EINECS	Contact for details

Quality Control

Our Enone-L is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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