Description

(αe)-β-Chloro-4'-Methoxyacrylophenone CAS NO 15724-87-5 is a specialized organic intermediate featuring a reactive α,β-unsaturated carbonyl system with a chloro and methoxy substituent. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular frameworks. It is primarily needed by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those with chalcone or flavone-like structures.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a starting material for the preparation of specialized electron-transport or emissive layer materials.
• Ligand and Catalyst Development: Utilized in the preparation of novel chiral ligands or organocatalysts for asymmetric synthesis.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of advanced polymers with specific optical or electronic properties.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and protein interactions.

Basic Information

Product Name	(αe)-β-Chloro-4'-Methoxyacrylophenone
CAS No.	15724-87-5
Molecular Formula	C10H9ClO2
Molecular Weight	196.63 g/mol
Synonyms	2-Chloro-1-(4-methoxyphenyl)-2-propen-1-one; (E)-2-Chloro-1-(4-methoxyphenyl)prop-2-en-1-one; 4'-Methoxy-2-chloroacrylophenone; β-Chloro-4'-methoxyacrylophenone; (E)-β-Chloro-4-methoxyacrylophenone; NSC 163022; p-Methoxyphenacyl chloride (unsaturated analog)
EINECS	Contact for details

Quality Control

Our (αe)-β-Chloro-4'-Methoxyacrylophenone is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.