Description

6-Hydroxy-2-Naphthyl Disulfide is a specialized organic sulfur compound with a naphthalene backbone, serving as a versatile intermediate in advanced chemical synthesis. Its disulfide linkage and phenolic hydroxyl group make it a valuable precursor for creating complex molecules with specific functional properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and polymer industries who require high-purity building blocks for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where the disulfide moiety is critical.
• Agrochemical Synthesis: Serves as a key building block for developing advanced pesticides and herbicides with enhanced efficacy and environmental profiles.
• Polymer Modification: Acts as a cross-linking agent or chain transfer agent in the production of specialty polymers and resins to modify thermal and mechanical properties.
• Liquid Crystal & OLED Materials: Employed as a precursor in the manufacture of advanced electronic materials for displays and lighting applications.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic chemistry, material science, and medicinal chemistry.
• Rubber & Vulcanization Chemistry: Can be utilized as a model compound or additive in studies related to sulfur-based vulcanization processes.

Basic Information

Product Name	6-Hydroxy-2-Naphthyl Disulfide
CAS No.	6088-51-3
Molecular Formula	C₂₀H₁₄O₂S₂
Molecular Weight	350.45 g/mol
Synonyms	Bis(6-hydroxy-2-naphthyl) disulfide; 2,2'-Dithiobis(6-hydroxynaphthalene); 6-Hydroxy-2-naphthalenyl disulfide; 6,6'-Dihydroxy-2,2'-dinaphthyldisulfide; Dinaphthyl disulfide derivative; HNPS; 6-HNDS
EINECS	Contact for details

Quality Control

Our 6-Hydroxy-2-Naphthyl Disulfide is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements of our global clientele. We provide full traceability and detailed Certificates of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality system is designed to support applications requiring high-purity intermediates, including those under GMP and ISO guidelines.

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). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent oxidation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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