Description

1-Oxo-2-(2-Pyridinylmethyl)-1,2-Dihydro-4-Isoquinolinecarboxylic Acid is a high-purity, heterocyclic carboxylic acid derivative that serves as a critical synthetic intermediate and building block in advanced organic chemistry. Its unique fused isoquinoline-pyridine structure makes it a valuable scaffold for pharmaceutical research and the development of novel bioactive compounds. This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to create new molecules with targeted properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used in the development of new active ingredients for crop protection and pest management.
• Chemical Biology Probe: Serves as a core structure for designing molecular probes to study enzyme function and biological pathways.
• Material Science Precursor: Potential precursor for specialty polymers or ligands in catalytic systems due to its chelating nitrogen atoms.
• Academic & Contract Research: Essential reagent for synthetic methodology development and novel heterocycle construction in academic and industrial R&D laboratories.

Basic Information

Product Name	1-Oxo-2-(2-Pyridinylmethyl)-1,2-Dihydro-4-Isoquinolinecarboxylic Acid
CAS No.	477851-17-5
Molecular Formula	C₁₆H₁₂N₂O₃
Molecular Weight	280.28 g/mol
Synonyms	4-Isoquinolinecarboxylic acid, 1,2-dihydro-1-oxo-2-(2-pyridinylmethyl)-; 2-(Pyridin-2-ylmethyl)-1,2-dihydro-1-oxo-4-isoquinolinecarboxylic acid; 1,2-Dihydro-1-oxo-2-(2-pyridinylmethyl)-4-isoquinolinecarboxylic acid; 1-Oxo-2-(pyridin-2-ylmethyl)-1,2-dihydroisoquinoline-4-carboxylic acid; CAS 477851-17-5
EINECS	Contact for details

Quality Control

Our 1-Oxo-2-(2-Pyridinylmethyl)-1,2-Dihydro-4-Isoquinolinecarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.