Description

2-(4-Fluoro-Phenyl)-n-Hydroxy-Acetamidine is a specialized organic compound featuring a fluorinated phenyl ring and a hydroxyamidine functional group, making it a valuable building block in advanced synthesis. This compound is critical for research and development in the pharmaceutical and agrochemical sectors, where its unique structure enables the creation of novel active ingredients. It is primarily sought after by R&D chemists and process development scientists working on new drug candidates, crop protection agents, and other fine chemical applications requiring precise fluorinated intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammatory diseases, and metabolic conditions.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, where the fluorine atom can enhance biological activity and environmental stability.
• Chemical Biology Probe: Acts as a molecular scaffold or a ligand in the design of probes for studying enzyme mechanisms and protein interactions.
• Material Science Research: Investigated as a monomer or additive for creating specialty polymers with specific optical or electronic properties.
• Academic & Industrial R&D: Employed in method development and exploratory chemistry within university laboratories and corporate R&D centers globally.

Basic Information

Product Name	2-(4-Fluoro-Phenyl)-n-Hydroxy-Acetamidine
CAS No.	42191-55-9
Molecular Formula	C8H9FN2O
Molecular Weight	168.17 g/mol
Synonyms	N-Hydroxy-2-(4-fluorophenyl)acetamidine; 2-(4-Fluorophenyl)-N-hydroxyethanimidamide; (4-Fluorophenyl)(hydroxyimino)acetonitrile N-oxide (tautomer); 4-Fluoro-α-(hydroxyimino)benzenecetonitrile; p-Fluorobenzohydroxamidine; 42191-55-9; FPHOA
EINECS	Contact for details

Quality Control

Our production of 2-(4-Fluoro-Phenyl)-n-Hydroxy-Acetamidine adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research applications. All material is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation 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 and consideration should be given to storage under an inert atmosphere for long-term preservation of quality.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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