Description

8-Aminoisoquinoline-5-Carboxylic Acid is a high-purity, multifunctional heterocyclic building block of significant interest in advanced organic synthesis. Its unique molecular architecture, featuring both an amino and a carboxylic acid functional group on the isoquinoline scaffold, makes it a versatile precursor for constructing complex pharmacophores. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of potential drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Ligand Synthesis: Used to prepare chelating ligands for catalysis or metal-organic frameworks (MOFs) due to its nitrogen and oxygen donor atoms.
• Agrochemical Research: Serves as a building block for developing new active ingredients with herbicidal or pesticidal properties.
• Material Science: Employed in the creation of organic semiconductors, dyes, and photoactive materials.
• Chemical Biology: Useful for designing molecular probes and inhibitors to study enzyme function and biological pathways.

Basic Information

Product Name	8-Aminoisoquinoline-5-Carboxylic Acid
CAS No.	1936191-65-9
Molecular Formula	C10H8N2O2
Molecular Weight	188.18 g/mol
Synonyms	5-Carboxy-8-aminoisoquinoline; 8-Amino-5-isoquinolinecarboxylic Acid; 8-Amino-5-carboxyisoquinoline; 1H-Isoquinoline-5-carboxylic acid, 8-amino-; AIQC; 8-Aminoisoquinoline-5-carboxylic acid; 8-Amino-1H-isoquinoline-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 8-Aminoisoquinoline-5-Carboxylic 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), to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). Keep away from strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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