Description

3-Iodo-4-(4-Methoxyphenoxy)-2(1H)-Quinolinone is a high-purity, specialized heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique molecular structure, featuring both quinolinone and iodinated aryl ether moieties, makes it a valuable intermediate for creating complex molecules with targeted biological or material properties. This compound is primarily utilized by research institutions and pharmaceutical development companies engaged in the discovery of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the research and development of novel therapeutic agents, particularly in oncology and central nervous system (CNS) drug discovery programs.
• Organic Synthesis Building Block: Used in cross-coupling reactions (e.g., Suzuki, Sonogashira) and other metal-catalyzed transformations to construct complex polycyclic architectures.
• Agrochemical Research: Serves as a scaffold for synthesizing new candidates for crop protection agents and pesticides.
• Material Science: Potential intermediate in the development of organic electronic materials, such as semiconductors or light-emitting compounds, due to its conjugated system.
• Chemical Biology Probe Development: Used to create labeled compounds or inhibitors for studying biological pathways and enzyme functions.

Basic Information

Product Name	3-Iodo-4-(4-Methoxyphenoxy)-2(1H)-Quinolinone
CAS No.	68903-79-7
Molecular Formula	C₁₆H₁₂INO₃
Molecular Weight	401.18 g/mol
Synonyms	3-Iodo-4-(4-methoxyphenoxy)-1H-quinolin-2-one; 4-(4-Methoxyphenoxy)-3-iodo-1H-quinolin-2-one; 2(1H)-Quinolinone, 3-iodo-4-(4-methoxyphenoxy)-; 3-Iodo-4-(p-methoxyphenoxy)quinolin-2(1H)-one; 68903-79-7; Quinolin-2-one derivative
EINECS	Contact for details

Quality Control

Our 3-Iodo-4-(4-Methoxyphenoxy)-2(1H)-Quinolinone is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable, and our quality systems are designed to support the stringent requirements of pharmaceutical and advanced material supply chains.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to light and oxidation, prolonged exposure to air and light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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