Description

Isoquinoline-1-Carboxylic Acid is a versatile heterocyclic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique fused-ring structure makes it a valuable precursor for creating complex molecules with specific biological and chemical properties. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of various alkaloids, potential drug candidates, and bioactive molecules targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Ligand and Catalyst Synthesis: Serves as a precursor for creating chelating ligands and organocatalysts used in asymmetric synthesis and metal complexation.
• Material Science: Employed in the research of organic semiconductors, conductive polymers, and advanced organic frameworks (MOFs/COFs).
• Chemical Research: A fundamental reagent in methodological chemistry for studying ring-forming reactions and functional group transformations.
• Dye and Pigment Industry: Acts as an intermediate in the synthesis of specialized quinoline-based dyes and colorants.

Basic Information

Product Name	Isoquinoline-1-Carboxylic Acid
CAS No.	486-73-7
Molecular Formula	C10H7NO2
Molecular Weight	173.17 g/mol
Synonyms	1-Isoquinolinecarboxylic Acid; 1-Carboxyisoquinoline; Isoquinoline-1-carboxylic acid; 1-Isoquinolinecarboxylic acid; 1-Carboxy-isoquinoline; Isoquinolinecarboxylic acid; 1-Quinolinecarboxylic acid (related); 486-73-7 (CAS Registry Number)
EINECS	207-642-2

Quality Control

Our Isoquinoline-1-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed results from techniques such as HPLC, NMR, and IR spectroscopy. Our quality commitment ensures the material meets the high standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.