Description

Naphthalene, 2-Methyl-, Radical Ion(1-) (9Ci) is a specialized organic anion with significant utility in advanced chemical synthesis and materials research. Its unique radical ion structure makes it a valuable intermediate for constructing complex molecular architectures and functional materials. This compound is primarily sought by researchers and industrial chemists in the fields of organic electronics, polymer chemistry, and catalysis, where it serves as a key building block or dopant.

Application

• Organic Semiconductor Research: As a dopant or charge-transport material component in the development of organic light-emitting diodes (OLEDs) and field-effect transistors (OFETs).
• Polymer Synthesis: Acting as an initiator or functional monomer in the preparation of specialty polymers with tailored electronic or optical properties.
• Catalysis Development: Serving as a ligand precursor or active site component in the design of novel homogeneous and heterogeneous catalysts.
• Advanced Material Fabrication: Utilized in the synthesis of carbon-based nanomaterials, such as graphene derivatives or conductive polymers.
• Analytical Chemistry: Employed as a standard or reagent in spectroscopic studies and electrochemical analysis.
• Synthetic Organic Chemistry: A key intermediate for the preparation of complex polycyclic aromatic hydrocarbons (PAHs) and other fused-ring systems.

Basic Information

Product Name	Naphthalene, 2-Methyl-, Radical Ion(1-) (9Ci)
CAS No.	34468-07-0
Molecular Formula	C₁₁H₉⁻
Molecular Weight	149.19 g/mol
Synonyms	2-Methylnaphthalene Radical Anion; 2-Methylnaphthalenide; 2-Methylnaphthalene(1-); 2-Methylnaphthalene anion radical; 2-MN Radical Anion; 1-(2-Methylnaphthyl) Radical Anion; 2-Methyl-1-naphthalenide
EINECS	Contact for details

Quality Control

Our Naphthalene, 2-Methyl-, Radical Ion(1-) is produced and handled under stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. While specific grades are available, all materials are characterized using advanced analytical techniques including NMR, EPR (for radical confirmation), and HPLC. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and stability is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Due to its nature as an easily oxidized (store under inert atmosphere) and hygroscopic (moisture-sensitive) material, this product must be stored under an inert atmosphere (argon or nitrogen) in a cool, dry place. Recommended long-term storage temperature is -20°C or below to maintain stability. The container should be allowed to reach room temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	Solid (Color may vary by batch)
Identification (EPR/NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Research Grade)
Radical Content (EPR)	Reported on COA
Solubility	Soluble in common aprotic solvents (THF, DME, DMSO)

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