Description

Sodium Quinoline-8-Thiolate is the sodium salt of 8-mercaptoquinoline, a versatile organosulfur compound. This chemical is a critical intermediate and reagent in the synthesis of metal chelators and complexing agents, valued for its ability to form stable complexes with various metal ions. It is primarily utilized by manufacturers and research laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors for applications ranging from catalysis to analytical chemistry.

Application

• Metal Chelation & Complexation: Acts as a key precursor for synthesizing high-performance chelating agents used in metal extraction, purification, and catalysis.
• Pharmaceutical Intermediates: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) with potential therapeutic applications.
• Analytical Chemistry Reagent: Employed as a selective reagent for the detection, separation, and quantitative analysis of specific metal ions (e.g., zinc, cadmium, lead) in laboratory settings.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and fungicides.
• Polymer Additives: Functions as a stabilizer or modifier in specialty polymer formulations to enhance material properties.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new coordination chemistry, materials science, and bioinorganic compounds.

Basic Information

Item	Detail
Product Name	Sodium Quinoline-8-Thiolate
CAS No.	2801-16-3
Molecular Formula	C9H6NNaS
Molecular Weight	183.20 g/mol
Synonyms	8-Mercaptoquinoline Sodium Salt; Sodium 8-Quinolinethiolate; 8-Quinolinethiol, Sodium Salt; 8-Thioquinoline Sodium Salt; Quinoline-8-thiol Sodium Salt; 8-Sulfanylquinoline Sodium Salt; Sodium 8-Mercaptoquinolinate; 8-HSQ Na
EINECS	220-548-9

Quality Control

Our Sodium Quinoline-8-Thiolate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Our quality commitment ensures the material meets the rigorous standards required for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and easily oxidized; for long-term storage, consider using an inert atmosphere (e.g., nitrogen or argon) to maintain stability and purity. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to brownish-yellow powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition (Sulfated Ash)	≤ 1.0%

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