Description

3',5'-Dimethyl-3-(3-Methylphenyl)Propiophenone is a specialized aromatic ketone derivative used as a key intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of pharmaceuticals and functional materials. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to develop new active ingredients or specialty polymers.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders or inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new generation pesticides and herbicides, where its substituted aromatic structure contributes to biological activity.
• Material Science Research: Serves as a monomer or precursor in the development of specialty polymers, liquid crystals, or organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies in cross-coupling reactions, carbonyl chemistry, and asymmetric synthesis.
• Fine Chemical Production: Acts as a precursor for the manufacture of dyes, pigments, and other performance chemicals requiring specific aromatic ketone motifs.

Basic Information

Product Name	3',5'-Dimethyl-3-(3-Methylphenyl)Propiophenone
CAS No.	898790-84-6
Molecular Formula	C19H22O
Molecular Weight	266.38 g/mol
Synonyms	1-(3,5-Dimethylphenyl)-3-(3-methylphenyl)propan-1-one; 3-(3-Methylphenyl)-1-(3,5-dimethylphenyl)propan-1-one; 3',5'-Dimethyl-3-(m-tolyl)propiophenone; m-Tolyl 3,5-dimethylphenyl ketone derivative; Propiophenone, 3',5'-dimethyl-3-(3-methylphenyl)-; 898790-84-6; CAS 898790-84-6
EINECS	Contact for details

Quality Control

Our 3',5'-Dimethyl-3-(3-Methylphenyl)Propiophenone is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and transfers should be minimized under direct light exposure.

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.