Description

Isoquinoline-3-Carboxylic Acid is a versatile heterocyclic building block essential for advanced organic synthesis. This compound is valued for its role as a key precursor in the development of complex molecules with significant biological and material science applications. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various alkaloid derivatives and potential drug candidates targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic semiconductors, fluorescent dyes, and other advanced functional materials.
• Academic & R&D: A fundamental reagent in university and corporate research laboratories for exploring new organic reactions and heterocyclic chemistry.
• Fine Chemical Production: Integrated into multi-step synthesis processes for producing high-value, low-volume specialty chemicals.

Basic Information

Product Name	Isoquinoline-3-Carboxylic Acid
CAS No.	6624-49-3
Molecular Formula	C10H7NO2
Molecular Weight	173.17 g/mol
Synonyms	3-Isoquinolinecarboxylic Acid; 3-Carboxyisoquinoline; Isoquinoline-3-carboxylic acid; 1-Isoquinolinecarboxylic Acid; 6624-49-3; 3-Quinolinecarboxylic Acid (ambiguous); AI3-52062; NSC 403697; CCRIS 6051
EINECS	229-593-6

Quality Control

Our Isoquinoline-3-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all test results are provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.