Description

trans-3-Chloro-4'-Phenylacrylophenone CAS NO 58953-18-7 is a specialized organic compound belonging to the class of chalcone derivatives, characterized by its distinct α,β-unsaturated ketone structure with chloro and phenyl substituents. This molecular architecture makes it a valuable intermediate and building block for synthesizing more complex chemical entities. It is primarily sought after by pharmaceutical research, agrochemical development, and advanced material science sectors for its utility in creating novel compounds with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: Key synthetic precursor for the development of novel drug candidates, particularly in medicinal chemistry research targeting various therapeutic areas.
• Agrochemical Synthesis: Serves as a crucial building block in the production of advanced pesticides, herbicides, or plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Used in the research and development of organic electronic materials due to its conjugated system.
• Chemical Research & Development: A versatile starting material for synthesizing complex heterocycles, ligands, and other specialty organic compounds in R&D laboratories.
• Liquid Crystal and Polymer Chemistry: Potential monomer or additive for creating advanced polymers and liquid crystalline materials with specific optical properties.
• Flavor and Fragrance Industry: May be utilized as an intermediate for synthesizing specific aroma chemicals.

Basic Information

Product Name	trans-3-Chloro-4'-Phenylacrylophenone
CAS No.	58953-18-7
Molecular Formula	C15H11ClO
Molecular Weight	242.70 g/mol
Synonyms	3-Chloro-4'-phenylchalcone; (E)-3-Chloro-1-(4-phenylphenyl)prop-2-en-1-one; 3-Chloro-4-phenylchalcone; 1-(4-Biphenylyl)-3-chloro-2-propen-1-one; trans-3-Chloro-4-biphenylacrylophenone; 3-Chloro-4'-phenylpropiophenone (common misnomer); 58953-18-7
EINECS	Contact for details

Quality Control

Our trans-3-Chloro-4'-Phenylacrylophenone is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent chemical identity. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality parameters. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for research and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.