Description

2-Heptyl-1,4-Dihydro-4-Oxo-3-Quinolinecarboxaldehyde is a specialized quinoline derivative, a key advanced intermediate in the synthesis of complex organic molecules. Its unique structure, featuring a heptyl side chain and an aldehyde functional group, makes it a valuable building block for pharmaceutical research and fine chemical manufacturing. This compound is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases or with anti-inflammatory properties.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic core.
• Material Science: Acts as a monomer or functionalizing agent in the creation of specialty polymers and organic electronic materials.
• Chemical Synthesis: Employed in academic and industrial laboratories for constructing complex quinoline-based libraries for high-throughput screening.
• Ligand & Catalyst Development: The aldehyde group allows for the creation of novel chelating ligands used in catalytic systems.

Basic Information

Product Name	2-Heptyl-1,4-Dihydro-4-Oxo-3-Quinolinecarboxaldehyde
CAS No.	402718-53-0
Molecular Formula	C₁₇H₂₁NO₂
Molecular Weight	271.36 g/mol
Synonyms	2-Heptyl-4-hydroxyquinoline-3-carboxaldehyde; 3-Formyl-2-heptyl-4-hydroxyquinoline; 2-Heptyl-4-oxo-1,4-dihydroquinoline-3-carbaldehyde; 4-Hydroxy-2-heptylquinoline-3-carboxaldehyde; Quinoline-3-carboxaldehyde, 1,4-dihydro-2-heptyl-4-oxo-; 402718-53-0; 2-n-Heptyl-4-hydroxy-3-quinolinecarboxaldehyde
EINECS	Contact for details

Quality Control

Our production of 2-Heptyl-1,4-Dihydro-4-Oxo-3-Quinolinecarboxaldehyde adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development applications. Quality is verified through comprehensive analytical techniques including HPLC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep away from oxidizing agents.

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%

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