Description

8-Hydroxyquinolinesulphatemonohydrate98% is a high-purity organic chemical compound, specifically the sulfate salt monohydrate of 8-hydroxyquinoline. This product matters as a versatile chemical intermediate and analytical reagent, valued for its metal-chelating properties and role in synthesizing more complex molecules. It is needed by manufacturers and researchers in the pharmaceutical, agrochemical, and specialty chemical industries for applications ranging from synthesis to quality control.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those with chelating or antimicrobial properties.
• Analytical Chemistry Reagent: Serves as a precipitating or complexing agent for the gravimetric determination and separation of various metal ions.
• Agrochemical Synthesis: Acts as a key building block in the production of certain fungicides and plant protection agents.
• Metal Chelation & Corrosion Inhibition: Employed in formulations designed to sequester metals or inhibit corrosion in industrial processes.
• Research & Development: Utilized in academic and industrial R&D for studying coordination chemistry and developing new materials.
• Dye and Pigment Precursor: Functions as a starting material in the synthesis of certain complex dyes and organic pigments.

Basic Information

Product Name	8-Hydroxyquinolinesulphatemonohydrate98%
CAS No.	2073686-91-2
Molecular Formula	C9H9NO5S
Molecular Weight	243.24 g/mol
Synonyms	8-Hydroxyquinoline Sulfate Monohydrate; 8-Quinolinol Sulfate Monohydrate; Oxine Sulfate Monohydrate; 8-Hydroxyquinolinium Sulfate Monohydrate; 8-HQS Monohydrate; Quinolin-8-ol Sulfate Monohydrate; 1-Azanaphthalene-8-ol Sulfate Monohydrate
EINECS	Contact for details

Quality Control

Our 8-Hydroxyquinolinesulphatemonohydrate98% is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets the declared 98% minimum purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is available upon request to support your quality assurance protocols.

Storage

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

Specification

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

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