Description

3-Amino-2-(4-Fluorophenoxy)Pyridine is a high-purity, advanced pharmaceutical intermediate characterized by its distinct pyridine core substituted with an amino and a fluorophenoxy group. This compound matters as a critical building block in modern medicinal chemistry, enabling the synthesis of novel active pharmaceutical ingredients (APIs) with targeted therapeutic effects. It is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new drug candidates and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel small-molecule drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its fluorinated aromatic structure for enhanced bioactivity.
• Chemical Synthesis Building Block: Serves as a versatile reagent for constructing complex heterocyclic compounds in organic and medicinal chemistry research.
• Material Science Applications: Investigated for use in the synthesis of specialty polymers and advanced organic electronic materials.
• Contract Research & Development (CRO/CMO): Supplied to laboratories and companies engaged in custom synthesis and process development services.

Basic Information

Product Name	3-Amino-2-(4-Fluorophenoxy)Pyridine
CAS No.	175135-64-5
Molecular Formula	C11H9FN2O
Molecular Weight	204.20 g/mol
Synonyms	2-(4-Fluorophenoxy)-3-pyridinamine; 3-Pyridinamine, 2-(4-fluorophenoxy)-; 3-Amino-2-(p-fluorophenoxy)pyridine; 2-(4-Fluorophenoxy)pyridin-3-amine; 175135-64-5; 3-Amino-2-(4-fluorophenoxy)pyridine; 2-(4-Fluorophenoxy)-3-aminopyridine
EINECS	Contact for details

Quality Control

Our 3-Amino-2-(4-Fluorophenoxy)Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP standards for pharmaceutical intermediates, ensuring reliability for your critical R&D and production processes.

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 after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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