Description

3,7-Dithia-1,9-Nonanedithiol is a specialized dithiol compound featuring a unique sulfur-containing backbone. This chemical is valued for its ability to act as a versatile ligand and cross-linking agent, particularly in the synthesis of metal-organic frameworks (MOFs) and advanced polymers. It is essential for researchers and manufacturers in the fields of materials science, catalysis, and specialty chemical synthesis seeking to develop products with tailored electronic or structural properties.

Application

• Ligand for Metal Complexation: Used in the preparation of transition metal complexes for catalytic applications and materials research.
• Cross-linking Agent in Polymer Chemistry: Serves as a building block for synthesizing polythioether networks and other specialty polymers with enhanced properties.
• Precursor for Functional Materials: A key intermediate in the development of advanced materials, including conductive polymers and self-assembled monolayers (SAMs).
• Surface Modification Agent: Employed to modify metal or semiconductor surfaces to alter their chemical and physical characteristics.
• Chelating Agent in Analytical Chemistry: Utilized for the selective binding and detection of specific metal ions.
• Research & Development: A critical reagent in academic and industrial R&D for exploring new synthetic pathways and novel material properties.

Basic Information

Product Name	3,7-Dithia-1,9-Nonanedithiol
CAS No.	25676-62-4
Molecular Formula	C7H16S4
Molecular Weight	244.46 g/mol
Synonyms	1,9-Dimercapto-3,7-dithianonane; 3,7-Dithianonane-1,9-dithiol; Nonanedithiol, 3,7-dithia-; 1,9-Bis(mercapto)-3,7-dithianonane; 3,7-Dithia-1,9-nonanedithiol; DTNDT; 1,9-Dithiol-3,7-dithianonane
EINECS	Contact for details

Quality Control

Our 3,7-Dithia-1,9-Nonanedithiol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopic methods, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for all shipments to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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