Description

5-Nitroquinoline-8-Carboxylic Acid is a high-purity, versatile organic building block and pharmaceutical intermediate. Its value lies in its functionalized quinoline core, which serves as a critical precursor for synthesizing complex molecules in medicinal chemistry and advanced material science. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality intermediates for drug discovery and development programs.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting infectious diseases or cancer.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and pesticides due to its bioactive quinoline structure.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing more complex heterocyclic compounds and fine chemicals.
• Material Science: Potential component in the research and development of organic electronic materials, such as OLEDs or conductive polymers.
• Chemical Research & Development: Utilized in academic and industrial R&D for method development and exploring new chemical reactions.
• Coordination Chemistry: Acts as a ligand or precursor for metal-organic frameworks (MOFs) and catalytic complexes.

Basic Information

Item	Details
Product Name	5-Nitroquinoline-8-Carboxylic Acid
CAS No.	83848-59-3
Molecular Formula	C10H6N2O4
Molecular Weight	218.17 g/mol
Synonyms	8-Quinolinecarboxylic acid, 5-nitro-; 5-Nitro-8-quinolinecarboxylic acid; 5-Nitroquinoline-8-carboxylic acid; 5-Nitro-8-quinolincarboxylic acid; 5-Nitro-8-quinoline carboxylic acid; 83848-59-3; 5-Nitroquinoline-8-carboxylate
EINECS	Contact for details

Quality Control

Our 5-Nitroquinoline-8-Carboxylic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the highest standards of purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming specifications for identity, assay, and impurity profiles. We are committed to supplying material suitable for demanding applications in research and cGMP-compliant synthesis.

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). This material is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed and away from direct light to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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