Description

2-Amino-1-(2,5-Difluorophenyl)Ethanone Hydrochloride is a high-purity, advanced pharmaceutical intermediate with the CAS number 1809595-09-2. This compound is a critical building block in modern organic synthesis, valued for its role in constructing complex molecular architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new-generation herbicides and pesticides, leveraging its difluorophenyl moiety for enhanced biological activity and stability.
• Organic Synthesis Building Block: Serves as a versatile synthon for constructing heterocyclic compounds, such as imidazoles and pyrazoles, in academic and industrial R&D.
• Chemical Reference Standard: Employed as a high-purity standard in analytical laboratories for method development, validation, and quality control testing.
• Material Science Research: Investigated for potential applications in the synthesis of specialty polymers and advanced functional materials.

Basic Information

Product Name	2-Amino-1-(2,5-Difluorophenyl)Ethanone Hydrochloride
CAS No.	1809595-09-2
Molecular Formula	C8H8F2NO•HCl
Molecular Weight	209.61 g/mol (Free base)
Synonyms	2-Amino-1-(2,5-difluorophenyl)ethan-1-one hydrochloride; 1-(2,5-Difluorophenyl)-2-aminoethanone HCl; 2',5'-Difluoro-2-aminoacetophenone hydrochloride; α-Amino-2,5-difluoroacetophenone hydrochloride; 1809595-09-2; 2-Amino-2',5'-difluoroacetophenone hydrochloride
EINECS	Contact for details

Quality Control

Our 2-Amino-1-(2,5-Difluorophenyl)Ethanone Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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