Description

5,7-Dichloro-8-Hydroxyquinoline Sulfate, Sodium Salt, Min. 95% is a high-purity, water-soluble derivative of the 8-hydroxyquinoline class, valued for its enhanced bioavailability and stability. This compound is critical for applications requiring a reliable source of the bioactive 5,7-dichloro-8-hydroxyquinoline moiety. It serves as a key intermediate and active ingredient for research and industrial clients in the pharmaceutical, agrochemical, and specialty chemical sectors, where consistent quality and precise chemical functionality are paramount.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel antimicrobial and antifungal agents, leveraging the chelating properties of the 8-hydroxyquinoline core.
• Agrochemical Formulations: Used in the development of fungicides and pesticides, where its chlorinated hydroxyquinoline structure provides effective crop protection.
• Research & Development: A vital reference standard and starting material in academic and industrial R&D for studying metal chelation, biocidal activity, and new chemical entities.
• Specialty Chemical Synthesis: Employed in the production of dyes, corrosion inhibitors, and other functional chemicals that benefit from its specific aromatic and heterocyclic reactivity.
• Biocidal Additive: Incorporated into coatings, polymers, or preservative systems where antimicrobial properties are required.

Basic Information

Product Name	5,7-Dichloro-8-Hydroxyquinoline Sulfate, Sodium Salt, Min. 95%
CAS No.	58698-96-7
Molecular Formula	C9H4Cl2NO•H2SO4•Na (or as the sodium salt of the sulfate ester/adduct)
Molecular Weight	Contact for details
Synonyms	Sodium 5,7-dichloro-8-hydroxyquinoline sulfate; 8-Hydroxy-5,7-dichloroquinoline sulfate sodium salt; 5,7-Dichloro-8-quinolinol sulfate sodium salt; 5,7-Dichloro-8-hydroxyquinoline, sulfate, sodium derivative; Clioquinol sulfate sodium salt (related derivative); 58698-96-7; IQC-5,7-DiCl-8-HQ Sulfate Na.
EINECS	Contact for details

Quality Control

Every batch of 5,7-Dichloro-8-Hydroxyquinoline Sulfate, Sodium Salt is manufactured and tested under a strict quality management system. We guarantee a minimum purity of 95% (by HPLC) and provide comprehensive analytical data to ensure identity, potency, and purity for your critical applications. A Certificate of Analysis (COA) detailing specific test results is available for each lot upon request.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Assay (HPLC)	Min. 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition (Sulfated Ash)	Contact for details
Heavy Metals	< 20 ppm

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