Description

Ethanone, 1-(4-Amino-3-Nitrophenyl)-2-Chloro- (9Ci) is a specialized organic intermediate featuring a unique molecular scaffold combining amino, nitro, and chloro substituents. This compound matters for its role as a versatile building block in the synthesis of complex molecules, particularly in the development of advanced dyes, pigments, and active pharmaceutical ingredients (APIs). It is primarily needed by research and development chemists and process engineers in the fine chemical, pharmaceutical, and agrochemical industries for creating novel compounds with specific functional properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those requiring a specific nitro- and amino-substituted aromatic framework.
• Dye and Pigment Synthesis: Serves as a crucial building block for manufacturing advanced azo dyes, pigments, and colorants used in textiles, inks, and coatings.
• Agrochemical Research: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its reactive functional groups.
• Material Science: Employed in the development of specialty polymers, liquid crystals, and organic electronic materials due to its conjugated system.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D focused on organic synthesis methodologies and novel compound libraries.

Basic Information

Product Name	Ethanone, 1-(4-Amino-3-Nitrophenyl)-2-Chloro- (9Ci)
CAS No.	160518-31-0
Molecular Formula	C8H7ClN2O3
Molecular Weight	214.61 g/mol
Synonyms	2-Chloro-1-(4-amino-3-nitrophenyl)ethanone; 1-(4-Amino-3-nitrophenyl)-2-chloroethanone; 2-Chloro-1-(4-amino-3-nitrophenyl)ethan-1-one; 4-Amino-3-nitro-α-chloroacetophenone; α-Chloro-4-amino-3-nitroacetophenone; 2-Chloro-1-(4-amino-3-nitrophenyl)ethanone (9CI); 160518-31-0
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(4-Amino-3-Nitrophenyl)-2-Chloro- (9Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are 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 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 opaque or amber packaging.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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