Description

7-Chloro-5-Methylquinolin-8-Ol is a versatile quinoline derivative that serves as a critical synthetic intermediate and building block in advanced chemical synthesis. Its unique halogenated and hydroxylated structure makes it valuable for constructing complex molecules with specific biological or material properties. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting infectious diseases or acting as enzyme inhibitors.
• Agrochemical Research: Used in the development of novel fungicides, herbicides, or plant growth regulators due to its bioactive quinoline core.
• Ligand Synthesis: Serves as a precursor for creating chelating ligands in coordination chemistry and catalysis.
• Material Science: Potential monomer or additive for producing specialty polymers, dyes, or organic electronic materials.
• Chemical Research: A valuable reference standard and starting material in organic synthesis and methodological studies within academic and industrial R&D.

Basic Information

Product Name	7-Chloro-5-Methylquinolin-8-Ol
CAS No.	90799-56-7
Molecular Formula	C10H8ClNO
Molecular Weight	193.63 g/mol
Synonyms	8-Hydroxy-7-chloro-5-methylquinoline; 5-Methyl-7-chloroquinolin-8-ol; 7-Chloro-5-methyl-8-quinolinol; 7-Chloro-5-methyl-8-hydroxyquinoline; 8-Quinolinol, 7-chloro-5-methyl-
EINECS	Contact for details

Quality Control

Our 7-Chloro-5-Methylquinolin-8-Ol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and tests for residual solvents and heavy metals. A detailed Certificate of Analysis (COA) is provided with every shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.