Description

2(1H)-Pyridinone, 4-(4-Aminophenoxy)- is a high-purity, functionalized heterocyclic compound identified by CAS No. 1041861-94-2. This chemical serves as a versatile and critical pharmaceutical intermediate and organic building block for advanced synthesis. It is primarily utilized by R&D and production teams in the pharmaceutical, agrochemical, and material science industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Building block for developing new generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Used in the creation of advanced polymers, liquid crystals, and organic electronic materials due to its conjugated structure.
• Dye and Pigment Manufacturing: Intermediate for producing specialized dyes and functional colorants.
• Academic & Industrial R&D: Serves as a standard or starting material for novel organic synthesis and methodological studies in chemistry.
• Bioconjugation and Probe Development: The aminophenoxy moiety allows for conjugation, useful in creating biochemical probes and diagnostic agents.

Basic Information

Item	Details
Product Name	2(1H)-Pyridinone, 4-(4-Aminophenoxy)-
CAS No.	1041861-94-2
Molecular Formula	C11H10N2O2
Molecular Weight	202.21 g/mol
Synonyms	4-(4-Aminophenoxy)pyridin-2(1H)-one; 4-(4-Aminophenoxy)-1H-pyridin-2-one; 4-(4-Aminophenoxy)-2(1H)-pyridinone; 4-(p-Aminophenoxy)-2-pyridone; 2-Hydroxy-4-(4-aminophenoxy)pyridine; 4-(4-Aminophenoxy)-2-hydroxypyridine; 2-Pyridinol, 4-(4-aminophenoxy)-
EINECS	Contact for details

Quality Control

Our 2(1H)-Pyridinone, 4-(4-Aminophenoxy)- is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, 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 principles for pharmaceutical intermediates, ensuring reliable supply for critical applications.

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 compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.