Description

3,5-Dimethylacetophenone is a versatile aromatic ketone derivative characterized by its two methyl substituents on the phenyl ring. This compound serves as a valuable intermediate and building block in advanced organic synthesis, prized for its defined molecular structure that enables precise chemical transformations. It is primarily utilized by manufacturers in the pharmaceutical, agrochemical, and fragrance industries for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for creating advanced pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Used in the production of specialty aromatic compounds for perfumery and flavoring applications.
• Organic Synthesis Reagent: Essential for Friedel-Crafts acylation and other reactions to introduce the acetylphenone moiety into target molecules.
• Chemical Research & Development: Serves as a standard or starting material in R&D laboratories for novel compound discovery.
• Material Science: Potential monomer or modifier in the synthesis of specialty polymers and advanced materials.

Basic Information

Product Name	3,5-Dimethylacetophenone
CAS No.	5379-16-8
Molecular Formula	C10H12O
Molecular Weight	148.20 g/mol
Synonyms	1-Acetyl-3,5-dimethylbenzene; 3',5'-Dimethylacetophenone; 3,5-Dimethylphenyl methyl ketone; m-Xylenyl methyl ketone; Methyl 3,5-dimethylphenyl ketone
EINECS	226-363-9

Quality Control

Our 3,5-Dimethylacetophenone is manufactured under a stringent quality management system. Every batch undergoes comprehensive analytical testing to ensure high purity, consistency, and traceability. We provide detailed Certificates of Analysis (COA) for all shipments, confirming compliance with agreed specifications. Our quality commitment supports applications requiring reliable and reproducible chemical performance.

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 heat, sparks, and open flame. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.530 - 1.534
Density (20°C)	0.990 - 1.010 g/mL

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.