Description

3-Chloroquinolin-7-Ol is a versatile halogenated quinoline derivative that serves as a critical building block in advanced organic synthesis. Its unique molecular structure, featuring both a chloro substituent and a hydroxyl group, makes it a valuable intermediate for constructing complex heterocyclic systems. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials. Its high purity and consistent quality are essential for ensuring reproducibility in sensitive chemical processes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting infectious diseases or cancer.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides due to its bioactive quinoline core.
• Material Science: Serves as a monomer or functionalizing agent for creating specialized polymers, ligands, or organic electronic materials.
• Chemical Synthesis: Employed in cross-coupling reactions, such as Suzuki or Buchwald-Hartwig amination, to introduce the quinoline scaffold into more complex molecules.
• Dye and Pigment Industry: Acts as an intermediate for synthesizing advanced colorants and fluorescent markers.
• Academic & R&D: Used in university and corporate laboratories for methodological studies and exploring new chemical reactions.

Basic Information

Product Name	3-Chloroquinolin-7-Ol
CAS No.	1261598-11-1
Molecular Formula	C9H6ClNO
Molecular Weight	179.60 g/mol
Synonyms	7-Hydroxy-3-chloroquinoline; 3-Chloro-7-hydroxyquinoline; 3-Chloro-7-quinolinol; 7-Quinolinol, 3-chloro-; 3-Chloroquinolin-7-ol; 1261598-11-1
EINECS	Contact for details

Quality Control

Every batch of 3-Chloroquinolin-7-Ol is manufactured under a strict quality management system and undergoes comprehensive analytical testing to ensure it meets the high standards required for research and industrial use. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes data for purity, identity, and impurity profiles. Our quality protocols are designed to ensure batch-to-batch consistency, traceability, and compliance with relevant guidelines for chemical intermediates.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.