Description

6-Hydroxy-7-Nonadecylmercapto-5,8-Quinolindione is a specialized quinone derivative with a long-chain alkylthio substituent, offering unique redox and complexation properties. This compound is valued for its role as a key synthetic intermediate and functional additive in advanced material science and specialty chemical synthesis. It is primarily sought by R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and polymer industries for developing novel active ingredients and performance materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel bioactive molecules and potential drug candidates.
• Agrochemical Research: Used in developing advanced fungicides, herbicides, and plant growth regulators due to its quinone core structure.
• Polymer Additive: Functions as a stabilizer, antioxidant, or cross-linking agent in specialty polymer formulations.
• Coordination Chemistry: Acts as a ligand for metal ions in catalytic systems and material science applications.
• Dye & Pigment Synthesis: Utilized as a precursor for creating specialized quinone-based colorants.
• Electrochemical Research: Investigated for its electron-transfer properties in battery or sensor component development.

Basic Information

Product Name	6-Hydroxy-7-Nonadecylmercapto-5,8-Quinolindione
CAS No.	53193-63-8
Molecular Formula	C28H43NO3S
Molecular Weight	473.71 g/mol
Synonyms	6-Hydroxy-7-nonadecylthio-5,8-quinolinedione; 7-Nonadecylthio-6-hydroxy-5,8-quinolinedione; 5,8-Quinolinedione, 6-hydroxy-7-(nonadecylthio)-; 6-Hydroxy-7-(nonadecylmercapto)-5,8-quinolindione
EINECS	Contact for details

Quality Control

Our 6-Hydroxy-7-Nonadecylmercapto-5,8-Quinolindione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes to ensure compliance with your research and production specifications.

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). This material is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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