Description

7-Chloroquinolin-3-Ol is a versatile and high-purity quinoline derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its functionalized structure, which provides a reactive site for constructing complex molecules with specific pharmacological or material properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality intermediates for their development and production processes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting infectious diseases or central nervous system disorders.
• Agrochemical Research: Used in the development of novel fungicides, herbicides, and insecticides, leveraging the bioactive quinoline scaffold.
• Organic Synthesis Building Block: Employed in metal-catalyzed cross-coupling reactions, such as Suzuki or Buchwald-Hartwig amination, to create complex heterocyclic systems.
• Material Science Research: Acts as a monomer or functionalizing agent in the development of organic semiconductors, luminescent materials, or metal-organic frameworks (MOFs).
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	7-Chloroquinolin-3-Ol
CAS No.	1261454-55-0
Molecular Formula	C9H6ClNO
Molecular Weight	179.60 g/mol
Synonyms	3-Hydroxy-7-chloroquinoline; 7-Chloro-3-hydroxyquinoline; 7-Chloroquinolin-3-ol; 7-Chloro-3-quinolinol; 7-Chloro-3(1H)-quinolinone (tautomer); Quinolin-3-ol, 7-chloro-
EINECS	Contact for details

Quality Control

Our 7-Chloroquinolin-3-Ol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with products typically meeting a purity specification of ≥98% (by HPLC). A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay, identity, and impurity profiles to support your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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