Description

5,7-Dichloro-Isoquinolin-1-Ol is a halogenated isoquinoline derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its value lies in its functionalized structure, which serves as a key intermediate for constructing complex molecules with potential biological activity. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or pesticides, leveraging its heterocyclic core.
• Material Science: Acts as a monomer or functional additive in the research of specialty polymers and advanced organic materials.
• Chemical Synthesis: Employed as a versatile scaffold for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Academic & R&D: Utilized in university and corporate research laboratories for method development and exploratory synthesis projects.

Basic Information

Product Name	5,7-Dichloro-Isoquinolin-1-Ol
CAS No.	143074-76-4
Molecular Formula	C9H5Cl2NO
Molecular Weight	214.05 g/mol
Synonyms	1-Hydroxy-5,7-dichloroisoquinoline; 5,7-Dichloro-1-hydroxyisoquinoline; 5,7-Dichloro-1-isoquinolinol; 5,7-Dichloroisoquinolin-1-ol; Isoquinolin-1-ol, 5,7-dichloro-; 143074-76-4
EINECS	Contact for details

Quality Control

Our 5,7-Dichloro-Isoquinolin-1-Ol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

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