Description

7-Chloro-4-Hydroxy-3-Nitroquinoline is a high-purity, synthetically valuable quinoline derivative, serving as a critical building block in advanced organic synthesis. Its unique halogenated and nitrated structure makes it an indispensable intermediate for developing novel active pharmaceutical ingredients (APIs) and specialty fine chemicals. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for constructing complex heterocyclic frameworks.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel quinoline-based drug candidates with potential antimicrobial, anticancer, or antimalarial activity.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and pesticides, leveraging its bioactive quinoline core.
• Organic Synthesis Building Block: Employed in complex multi-step syntheses for introducing functionalized quinoline moieties into target molecules.
• Material Science: Investigated as a monomer or dopant for creating advanced organic electronic materials, such as OLEDs or conductive polymers.
• Chemical Research & Development: Serves as a standard or starting material in academic and industrial R&D labs for methodological studies and new reaction development.

Basic Information

Product Name	7-Chloro-4-Hydroxy-3-Nitroquinoline
CAS No.	5350-50-5
Molecular Formula	C9H5ClN2O3
Molecular Weight	224.60 g/mol
Synonyms	3-Nitro-7-chloro-4-hydroxyquinoline; 4-Hydroxy-7-chloro-3-nitroquinoline; 7-Chloro-4-hydroxy-3-nitro-quinoline; 7-Chloro-3-nitro-4-quinolinol; Quinoline, 7-chloro-4-hydroxy-3-nitro-
EINECS	226-304-9

Quality Control

Our 7-Chloro-4-Hydroxy-3-Nitroquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the stringent requirements of research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent high quality.

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 incompatible materials.

Specification

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