Description

Ethanone, 1-(4-Amino-3-Chlorophenyl)-2-Chloro- (9Ci) is a specialized chlorinated aromatic ketone derivative with a CAS number of 64210-48-6. This compound serves as a critical pharmaceutical intermediate and organic synthesis building block, valued for its unique halogenated structure that enables precise chemical transformations. It is primarily required by manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a halogenated aromatic backbone.
• Agrochemical Synthesis: Building block for developing advanced herbicides, fungicides, and pesticides, leveraging its chlorinated phenyl group.
• Dye and Pigment Manufacturing: Used in the production of specialized azo dyes and organic pigments where amino and chloro substituents are essential for color properties and fastness.
• Organic Light-Emitting Diode (OLED) Materials: Intermediate in the synthesis of electron-transport or host materials for electronic applications.
• Research & Development: Serves as a standard or starting material in academic and industrial R&D for novel organic reactions and methodology studies.
• Polymer Modification: Used to introduce functional groups into polymer chains to alter physical or chemical properties.

Basic Information

Product Name	Ethanone, 1-(4-Amino-3-Chlorophenyl)-2-Chloro- (9Ci)
CAS No.	64210-48-6
Molecular Formula	C8H7Cl2NO
Molecular Weight	204.05 g/mol
Synonyms	1-(4-Amino-3-chlorophenyl)-2-chloroethanone; 2-Chloro-1-(4-amino-3-chlorophenyl)ethanone; 2-Chloro-1-(3-chloro-4-aminophenyl)ethanone; 4-Amino-3-chloro-α-chloroacetophenone; α,4-Dichloro-3-aminoacetophenone; 64210-48-6 (CAS); 1-(4-Amino-3-chlorophenyl)-2-chloroethan-1-one
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(4-Amino-3-Chlorophenyl)-2-Chloro- (9Ci) is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request 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 a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow 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)	Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm

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