Description

Ethanone, 1-(3-Amino-2,6-Difluorophenyl)- (9Ci) CAS NO 99724-35-3 is a specialized aromatic ketone building block featuring both amino and difluoro substituents. This compound is valued for its unique molecular scaffold, which is critical for synthesizing advanced pharmaceutical intermediates and agrochemicals. It is primarily sought by R&D chemists and process development scientists in the life sciences sector for constructing complex molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Serves as a core building block for developing novel herbicides and pesticides, leveraging the fluorine atoms for enhanced metabolic stability and bioavailability.
• Material Science Research: Used in the development of advanced organic materials, including ligands for catalysis and monomers for specialty polymers.
• Chemical Biology & Proteomics: Employed as a derivatization agent or a tag in probe molecules for studying protein interactions and enzyme mechanisms.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring precise functionalization on an aromatic ring system.

Basic Information

Product Name	Ethanone, 1-(3-Amino-2,6-Difluorophenyl)- (9Ci)
CAS No.	99724-35-3
Molecular Formula	C8H7F2NO
Molecular Weight	171.15 g/mol
Synonyms	1-(3-Amino-2,6-difluorophenyl)ethanone; 3'-Amino-2',6'-difluoroacetophenone; 2',6'-Difluoro-3'-aminoacetophenone; 3-Amino-2,6-difluoroacetophenone; 99724-35-3; Ethanone, 1-(3-amino-2,6-difluorophenyl)-; 1-(3-Amino-2,6-difluorophenyl)ethan-1-one
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(3-Amino-2,6-Difluorophenyl)- is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support compliance with REACH and other global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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