Description

2-Oxo-1,2,3,4-Tetrahydro-Quinoline-6-Carbaldehyde is a versatile and high-value heterocyclic building block, specifically a functionalized quinoline derivative. Its molecular structure, featuring both a lactam and an aldehyde group, makes it a critical intermediate for synthesizing complex molecules with targeted biological activity. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries seeking to create novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the quinoline core contributes to bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for electron-transport materials or host materials in OLED displays and lighting due to its rigid, conjugated structure.
• Coordination Chemistry & Ligand Synthesis: The aldehyde and carbonyl groups provide sites for metal chelation, useful for creating catalysts or diagnostic agents.
• Dye and Pigment Manufacturing: Utilized as an intermediate for producing specialized quinoline-based dyes with specific color and fastness properties.
• Academic & Contract Research: Employed in medicinal chemistry programs and material science research for structure-activity relationship (SAR) studies and novel compound library generation.

Basic Information

Product Name	2-Oxo-1,2,3,4-Tetrahydro-Quinoline-6-Carbaldehyde
CAS No.	108284-94-2
Molecular Formula	C10H9NO2
Molecular Weight	175.19 g/mol
Synonyms	6-Formyl-3,4-dihydro-2(1H)-quinolinone; 6-Formyl-1,2,3,4-tetrahydroquinolin-2-one; 1,2,3,4-Tetrahydro-2-oxoquinoline-6-carboxaldehyde; Quinoline-6-carbaldehyde, 1,2,3,4-tetrahydro-2-oxo-; 2-Oxo-1,2,3,4-tetrahydroquinoline-6-carboxaldehyde; 6-Carbaldehyde-2-oxo-1,2,3,4-tetrahydroquinoline
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. Standard quality control includes identity confirmation via spectroscopic methods and purity determination by HPLC. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment and is available upon request.

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 material is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.