Description

3-Ethyl-4-Hydroxy-8-(Isopentyloxy)Quinolin-2(1H)-One is a specialized quinoline derivative with a unique substitution pattern that imparts valuable chemical properties. This compound is significant as a versatile chemical intermediate and building block in advanced organic synthesis. It is primarily needed by manufacturers in the pharmaceutical and agrochemical industries for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential building block for electron-transport or emissive layer materials in electronic displays.
• Coordination Chemistry & Ligand Synthesis: The hydroxyquinoline core can act as a chelating agent for metal ions in catalytic systems.
• Dye & Pigment Intermediate: Utilized in the production of specialized colorants and functional dyes.
• Research & Development: A valuable tool for academic and industrial research in medicinal chemistry and material science.

Basic Information

Product Name	3-Ethyl-4-Hydroxy-8-(Isopentyloxy)Quinolin-2(1H)-One
CAS No.	22048-18-6
Molecular Formula	C₁₆H₂₁NO₃
Molecular Weight	275.35 g/mol
Synonyms	8-(3-Methylbutoxy)-3-ethyl-4-hydroxy-2(1H)-quinolinone; 3-Ethyl-4-hydroxy-8-(3-methylbutoxy)-1H-quinolin-2-one; 4-Hydroxy-3-ethyl-8-isopentyloxy-2(1H)-quinolinone; 8-Isopentyloxy-3-ethyl-4-hydroxy-1H-quinolin-2-one; 3-Ethyl-4-hydroxy-8-(isopentyloxy)-1H-quinolin-2-one; 2(1H)-Quinolinone, 3-ethyl-4-hydroxy-8-(3-methylbutoxy)-; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 3-Ethyl-4-Hydroxy-8-(Isopentyloxy)Quinolin-2(1H)-One is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.