Description

8-Nitroquinoline-4-Carboxylic Acid is a versatile and high-value nitroquinoline derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its core value lies in its bifunctional structure, which provides distinct reactive sites for constructing complex heterocyclic systems and pharmacophores. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel quinoline-based drug candidates, including potential antimicrobials and anticancer agents.
• Agrochemical Research: Used in developing advanced crop protection agents and pesticides due to its bioactive quinoline scaffold.
• Organic Synthesis: Serves as a versatile precursor for creating complex heterocyclic compounds, dyes, and functional materials.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new chemical reactions and pathways.
• Material Science: Potential intermediate in the synthesis of specialty chemicals and functional polymers.

Basic Information

Product Name	8-Nitroquinoline-4-Carboxylic Acid
CAS No.	121689-22-3
Molecular Formula	C10H6N2O4
Molecular Weight	218.17 g/mol
Synonyms	4-Quinolinecarboxylic acid, 8-nitro-; 8-Nitro-4-quinolinecarboxylic acid; 8-Nitroquinoline-4-carboxylic acid; 121689-22-3; 8-Nitro-4-quinolincarbonsäure (German); Acide 8-nitro-4-quinolinecarboxylique (French)
EINECS	Contact for details

Quality Control

Our 8-Nitroquinoline-4-Carboxylic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance protocols.

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). Keep away from heat, sparks, and open flame. The container should be kept tightly closed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.