Description

Sodium, 1,2-Dimethoxyethane Naphthalenyl Complexes is a highly reactive organosodium reagent, specifically a sodium naphthalenide complex stabilized in 1,2-dimethoxyethane (DME). This compound matters as a powerful, soluble single-electron transfer (SET) reductant and strong base, essential for initiating challenging polymerization reactions and facilitating unique organic transformations. It is critically needed by R&D chemists and process engineers in the pharmaceutical, advanced polymer, and specialty chemical industries for applications requiring controlled, deep reduction under mild conditions.

Application

• Anionic Polymerization Initiator: A key reagent for initiating the living anionic polymerization of styrenes, dienes, and other monomers to produce block copolymers with precise molecular weights and low polydispersity.
• Birch Reduction Agent: Employed as a soluble alternative to alkali metals in Birch-type reductions of aromatic rings under milder, more controllable conditions.
• Organic Synthesis Reagent: Used as a strong base or single-electron reductant in various synthetic steps, including dehalogenations, reductive couplings, and the generation of radical anions.
• Electrode Coating & Battery Research: Investigated in the development of novel electrode materials and as a component in electrolyte formulations for advanced battery systems.
• Catalyst & Ligand Precursor: Serves as a precursor for generating other organometallic complexes and catalysts used in fine chemical synthesis.
• Material Science Research: Utilized in the synthesis and modification of conductive polymers, carbon nanomaterials, and other advanced functional materials.

Basic Information

Item	Detail
Product Name	Sodium, 1,2-Dimethoxyethane Naphthalenyl Complexes
CAS No.	113492-05-0
Molecular Formula	Typically represented as C10H8Na·(C4H10O2)x
Molecular Weight	Contact for details (composition dependent)
Synonyms	Sodium Naphthalenide-DME Complex; Sodium Naphthalenide in DME; 1,2-Dimethoxyethane Solvated Sodium Naphthalenide; Naphthalene-Sodium-DME; Naphthalene Radical Anion Sodium Salt DME Complex; SET Reductant in DME; Na-Naph-DME; Sodium(1+) naphthalenide 1,2-dimethoxyethane
EINECS	Contact for details

Quality Control

Our Sodium, 1,2-Dimethoxyethane Naphthalenyl Complexes are manufactured and handled under stringent inert atmosphere conditions to ensure consistent reactivity and purity. Each batch undergoes rigorous quality testing, including assay and impurity profiling, to ensure compliance with research and process development standards. A Certificate of Analysis (COA) detailing specific batch characteristics is available upon request.

Storage

Preserve in a tightly closed container, protected from light. This product is both hygroscopic (moisture-sensitive) and easily oxidized; it must be stored under an inert atmosphere (argon or nitrogen) at room temperature (15-25°C). Keep the container sealed in a cool, dry, well-ventilated place, away from incompatible materials such as strong acids, oxidizing agents, and water.

Specification

Item	Specification
Appearance	Dark green to black solution or solid residue
Identification (IR)	Conforms to structure
Assay (Titration)	Typically 0.5M - 1.0M in DME or specified concentration
Solvent (DME) Content	As specified
Moisture (KF)	< 100 ppm (under inert atmosphere)
Inert Atmosphere Integrity	Maintained in septum-sealed vessel

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