Description

2,4-Dichloro-3-Nitro-Quinoline is a versatile halogenated nitroquinoline derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its bifunctional reactivity, where the chlorine atoms and nitro group provide distinct handles for selective substitution and functionalization reactions. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly for developing active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of quinoline-based drug candidates, including potential antimicrobial and anticancer agents.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and pesticides.
• Material Science Research: Serves as a precursor for creating functionalized organic molecules used in electronic materials and dyes.
• Chemical Research & Development: A valuable scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Complex Ligand Synthesis: Utilized in the preparation of specialized ligands for catalytic and coordination chemistry applications.

Basic Information

Item	Details
Product Name	2,4-Dichloro-3-Nitro-Quinoline
CAS No.	132521-66-5
Molecular Formula	C9H4Cl2N2O2
Molecular Weight	243.05 g/mol
Synonyms	3-Nitro-2,4-dichloroquinoline; 2,4-Dichloro-3-nitroquinoline; Quinoline, 2,4-dichloro-3-nitro-; 2,4-Dichloro-3-nitro-quinoline; 132521-66-5 (CAS); 2,4-Dichloro-3-nitro-quinoline (primary name)
EINECS	Contact for details

Quality Control

Every batch of 2,4-Dichloro-3-Nitro-Quinoline is manufactured and tested under a strict quality management system. We ensure the product meets high-purity standards suitable for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.