Description

3',5'-Dimethyl-3-(4-Methylphenyl)Propiophenone is a specialized aromatic ketone derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and high-value chemical intermediate for the development of complex molecular architectures. It is primarily sought after by pharmaceutical R&D and fine chemical manufacturers for constructing active pharmaceutical ingredients (APIs) and other performance chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex diaryl ketone scaffolds.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its substituted aromatic structure.
• Material Science Research: Serves as a precursor for organic ligands, monomers, or photoinitiators in specialty polymer applications.
• Academic & Industrial R&D: Employed in chemical libraries for high-throughput screening and method development in organic chemistry.
• Fine Chemical Production: Integral to the multi-step synthesis of dyes, fragrances, and other performance chemicals requiring specific steric and electronic properties.

Basic Information

Product Name	3',5'-Dimethyl-3-(4-Methylphenyl)Propiophenone
CAS No.	898768-87-1
Molecular Formula	C19H22O
Molecular Weight	266.38 g/mol
Synonyms	1-(3,5-Dimethylphenyl)-3-(p-tolyl)propan-1-one; 3-(4-Methylphenyl)-1-(3,5-dimethylphenyl)-1-propanone; 3',5'-Dimethyl-3-(p-tolyl)propiophenone; 3-(4-Methylphenyl)-3',5'-dimethylpropiophenone; Propiophenone, 3',5'-dimethyl-3-(4-methylphenyl)-
EINECS	Contact for details

Quality Control

Our 3',5'-Dimethyl-3-(4-Methylphenyl)Propiophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for research and commercial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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.

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.