Description

Ethanone, 2-Chloro-1-(2-Methylphenyl)- (9Ci) is a specialized aromatic ketone derivative, identified by CAS NO 4209-23-8. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, enabling the production of complex molecules. It is primarily required by the pharmaceutical and agrochemical industries for research and development, as well as in the synthesis of fine chemicals and dyes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile building block for creating complex organic compounds in specialty chemical manufacturing.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of specific dyes and organic pigments.
• Research & Development: Utilized in academic and industrial R&D labs for method development and novel compound synthesis.
• Chemical Synthesis Reagent: Employed in various organic reactions, including Friedel-Crafts acylation and nucleophilic substitution, to introduce specific functional groups.

Basic Information

Product Name	Ethanone, 2-Chloro-1-(2-Methylphenyl)- (9Ci)
CAS No.	4209-23-8
Molecular Formula	C9H9ClO
Molecular Weight	168.62 g/mol
Synonyms	2-Chloro-1-o-tolylethanone; 2-Chloro-1-(2-methylphenyl)ethanone; o-Methyl-ω-chloroacetophenone; 2'-Methyl-2-chloroacetophenone; 2-Chloro-2'-methylacetophenone; ω-Chloro-2-methylacetophenone; 1-(2-Methylphenyl)-2-chloroethanone; NSC 403697
EINECS	224-135-0

Quality Control

Our Ethanone, 2-Chloro-1-(2-Methylphenyl)- is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong bases and oxidizing agents.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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