Description

8-Hydroxy-2-Methyl-5,7-Dinitroquinoline is a specialized nitroquinoline derivative that serves as a critical synthetic intermediate and functional building block in advanced organic chemistry. Its unique structure, featuring both hydroxy and nitro substituents, makes it a valuable precursor for synthesizing complex heterocyclic compounds, dyes, and functional materials. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients or advanced material components.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel quinoline-based drug candidates, including potential antimicrobial and anticancer agents.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its heterocyclic core.
• Dye and Pigment Manufacturing: Serves as a precursor for creating specialized nitroquinoline dyes with specific light-absorption properties.
• Coordination Chemistry & Ligand Synthesis: The hydroxy and nitrogen groups make it a useful starting material for synthesizing chelating ligands for metal complexes.
• Material Science Research: Investigated as a monomer or functional additive in the development of advanced polymers and electronic materials.
• Analytical Chemistry: May be employed as a standard or reagent in chromatographic methods and spectroscopic studies.

Basic Information

Product Name	8-Hydroxy-2-Methyl-5,7-Dinitroquinoline
CAS No.	38543-75-8
Molecular Formula	C₁₀H₇N₃O₅
Molecular Weight	249.18 g/mol
Synonyms	5,7-Dinitro-8-hydroxy-2-methylquinoline; 2-Methyl-5,7-dinitro-8-quinolinol; 8-Hydroxy-2-methyl-5,7-dinitroquinoline; 38543-75-8; Quinoline, 8-hydroxy-2-methyl-5,7-dinitro-; 2-Methyl-8-hydroxy-5,7-dinitroquinoline
EINECS	Contact for details

Quality Control

Our 8-Hydroxy-2-Methyl-5,7-Dinitroquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange 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.