Description

1-Propanone, 2-Chloro-1-(2,4-Dimethylphenyl)- (9Ci) is a specialized organic ketone derivative, identified by CAS number 78978-71-9, valued for its role as a versatile synthetic intermediate in advanced chemical synthesis. Its molecular structure, featuring both chloro and dimethylphenyl substituents, makes it a critical building block for constructing more complex molecules. This compound is primarily sought by research and development laboratories and fine chemical manufacturers in the pharmaceutical and agrochemical sectors.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex organic frameworks, particularly in medicinal chemistry.
• Material Science Research: Investigated as a monomer or modifier in the development of specialty polymers and advanced materials.
• Chemical Research Reagent: Utilized in method development and exploratory synthesis within contract research organizations (CROs) and fine chemical companies.

Basic Information

Product Name	1-Propanone, 2-Chloro-1-(2,4-Dimethylphenyl)- (9Ci)
CAS No.	78978-71-9
Molecular Formula	C11H13ClO
Molecular Weight	196.67 g/mol
Synonyms	2-Chloro-1-(2,4-dimethylphenyl)propan-1-one; 2',4'-Dimethyl-2-chloropropiophenone; 2-Chloro-2',4'-dimethylpropiophenone; 1-(2,4-Dimethylphenyl)-2-chloropropan-1-one; α-Chloro-2,4-dimethylpropiophenone; Propiophenone, 2-chloro-2',4'-dimethyl-; 78978-71-9
EINECS	Contact for details

Quality Control

We maintain a rigorous quality management system to ensure the consistency and purity of our chemical intermediates. Each batch of 1-Propanone, 2-Chloro-1-(2,4-Dimethylphenyl)- is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity and purity against stringent internal specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 95.0% (Typical 97-99%)
Water Content	≤ 0.5%

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