Description

7-Aminoquinoline-3-Carboxylic Acid is a high-purity, multifunctional heterocyclic building block essential for advanced organic synthesis. Its unique molecular structure, featuring both an amino and a carboxylic acid group on a quinoline scaffold, makes it a critical intermediate for creating complex molecules with tailored properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for antimalarial, anticancer, and anti-inflammatory research.
• Agrochemical Development: Used in creating advanced fungicides, herbicides, and plant growth regulators due to its bioactive quinoline core.
• Ligand Synthesis: Serves as a versatile starting material for constructing chelating ligands used in catalysis and material science.
• Fluorescent Probe & Dye Chemistry: Utilized in the development of organic dyes, sensors, and fluorescent markers for analytical and diagnostic applications.
• Material Science Research: Employed in the synthesis of organic semiconductors, metal-organic frameworks (MOFs), and other functional materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies and the exploration of new chemical reactions in heterocyclic chemistry.

Basic Information

Product Name	7-Aminoquinoline-3-Carboxylic Acid
CAS No.	1337881-29-4
Molecular Formula	C10H8N2O2
Molecular Weight	188.18 g/mol
Synonyms	3-Carboxy-7-aminoquinoline; 7-Amino-3-quinolinecarboxylic Acid; 7-Aminoquinoline-3-carboxylic acid; 7-Amino-3-quinoline carboxylic acid; Quinoline-3-carboxylic acid, 7-amino-; 7-Aminochinolin-3-carbonsäure (German); Acide 7-aminoquinoléine-3-carboxylique (French)
EINECS	Contact for details

Quality Control

Our 7-Aminoquinoline-3-Carboxylic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to verify identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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