Description

3-(4-Methoxyphenyl)Propiophenone is a high-purity organic intermediate characterized by its propiophenone core substituted with a 4-methoxyphenyl group. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in the pharmaceutical and fine chemical sectors. It is primarily sought after by research institutions and industrial manufacturers engaged in the development of active pharmaceutical ingredients (APIs), agrochemicals, and advanced material precursors. The compound, with CAS number 1669-49-4, is supplied to meet the stringent quality and consistency requirements of modern chemical synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates and active pharmaceutical ingredients (APIs), particularly those with aryl ketone or chalcone-based structures.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for creating complex molecules used in flavors, fragrances, and specialty polymers.
• Organic Light-Emitting Diode (OLED) Materials: Investigated as a starting material for the synthesis of organic semiconductors and electron-transport layers.
• Academic & Industrial Research: Employed in chemical research for studying reaction mechanisms, catalysis, and developing novel synthetic methodologies.
• Liquid Crystal and Advanced Material Development: Acts as an intermediate in the creation of monomers and polymers for specialized material applications.

Basic Information

Product Name	3-(4-Methoxyphenyl)Propiophenone
CAS No.	1669-49-4
Molecular Formula	C₁₆H₁₆O₂
Molecular Weight	240.30 g/mol
Synonyms	1-Propanone, 3-(4-methoxyphenyl)-1-phenyl-; 3-(4-Methoxyphenyl)-1-phenylpropan-1-one; 4'-Methoxypropiophenone; p-Methoxypropiophenone; 1-Phenyl-3-(4-methoxyphenyl)-1-propanone; 3-(p-Methoxyphenyl)propiophenone; NSC 403697
EINECS	Contact for details

Quality Control

Our 3-(4-Methoxyphenyl)Propiophenone is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most demanding synthesis applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.