Description

(3-Amino-4-Chlorophenyl)(4-Ethoxyphenyl)Methanone CAS NO 71969-41-0 is a specialized aromatic ketone derivative featuring both amino and chloro substituents on one phenyl ring and an ethoxy group on the other. This compound serves as a critical high-purity intermediate in advanced organic synthesis, valued for its unique molecular scaffold that enables the construction of complex target molecules. It is primarily required by R&D and production teams in the pharmaceutical and agrochemical industries for developing active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly in heterocyclic chemistry for central nervous system (CNS) or anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, or plant growth regulators, leveraging its halogenated aniline moiety.
• Material Science Research: Serves as a precursor for functionalized monomers or ligands in the development of advanced polymers, dyes, or photoactive materials.
• Chemical Research & Development: A versatile scaffold for medicinal chemistry and process chemistry optimization studies in academic and industrial laboratories.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for producing high-value, low-volume specialty chemicals.

Basic Information

Product Name	(3-Amino-4-Chlorophenyl)(4-Ethoxyphenyl)Methanone
CAS No.	71969-41-0
Molecular Formula	C15H14ClNO2
Molecular Weight	275.73 g/mol
Synonyms	3'-Amino-4'-chloro-4-ethoxybenzophenone; 1-(3-Amino-4-chlorophenyl)-2-(4-ethoxyphenyl)ethanone (tautomeric form); 4-Ethoxy-3'-amino-4'-chlorobenzophenone; (3-Amino-4-chlorophenyl)(4-ethoxyphenyl)methanone; 4'-Chloro-3'-amino-4-ethoxybenzophenone; Benzophenone, 3'-amino-4'-chloro-4-ethoxy-; AKOS BRN 0979; AEC Benzophenone Derivative
EINECS	Contact for details

Quality Control

Every batch of (3-Amino-4-Chlorophenyl)(4-Ethoxyphenyl)Methanone is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing, including advanced chromatographic methods, to ensure compliance with industry standards and customer-specific requirements. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent oxidation and moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Light yellow to beige 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%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Single 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.