Description

Ethanone, 2-Chloro-1-(2,3-Dimethoxyphenyl)- (9Ci) is a specialized aromatic ketone derivative, recognized for its distinct chloro and dimethoxy substitution pattern which imparts unique reactivity and functional properties. This compound serves as a valuable high-purity chemical intermediate for advanced synthesis, enabling the development of complex molecules in research and industrial settings. It is primarily sought by pharmaceutical R&D and fine chemical synthesis sectors for constructing novel active pharmaceutical ingredients (APIs) and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides due to its reactive halogen and aromatic structure.
• Material Science Research: Serves as a precursor for organic electronic materials, ligands, and functional polymers.
• Academic & Industrial R&D: Employed in chemical libraries and for method development in organic synthesis laboratories.
• Fine Chemical Production: Integral in the multi-step synthesis of complex dyes, fragrances, and other specialty organic compounds.

Basic Information

Product Name	Ethanone, 2-Chloro-1-(2,3-Dimethoxyphenyl)- (9Ci)
CAS No.	156801-59-1
Molecular Formula	C10H11ClO3
Molecular Weight	214.65 g/mol
Synonyms	2-Chloro-1-(2,3-dimethoxyphenyl)ethanone; 2',3'-Dimethoxy-2-chloroacetophenone; 1-(2,3-Dimethoxyphenyl)-2-chloroethanone; 2-Chloro-2',3'-dimethoxyacetophenone; α-Chloro-2,3-dimethoxyacetophenone; NSC 405124; 156801-59-1
EINECS	Contact for details

Quality Control

Our production of Ethanone, 2-Chloro-1-(2,3-Dimethoxyphenyl)- adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage and handling.

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%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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