Description

2,3,4,5-Tetraethyl-2'H-Spiro[Cyclopenta[2,4]Diene-1,1'-Naphthalene] is a sophisticated, high-purity organic compound with a unique spirocyclic molecular architecture. This complex structure makes it a valuable advanced intermediate or building block for research and development in specialized chemical synthesis. It is primarily sought by industries focused on creating novel materials with specific electronic or photophysical properties. Its application is critical in fields requiring precise molecular engineering for next-generation technologies.

Application

This specialized spirocyclic compound serves as a key precursor in advanced material science and organic electronics. Its primary applications include:

• Organic Light-Emitting Diode (OLED) Materials: As a core building block for novel host or emitter materials in display and lighting technologies.
• Organic Photovoltaic (OPV) Research: Utilized in the development of new electron-donor or acceptor molecules for solar cell applications.
• Advanced Organic Synthesis: Acts as a complex, multifunctional intermediate for pharmaceuticals, agrochemicals, and specialty chemicals.
• Non-Linear Optical (NLO) Materials: Investigated for use in components for photonics and telecommunications due to its specific molecular geometry.
• Ligand Synthesis for Catalysis: Serves as a scaffold for creating novel ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Academic & Industrial R&D: A critical reagent for exploring new chemical spaces and reaction pathways in cutting-edge chemistry.

Basic Information

Product Name	2,3,4,5-Tetraethyl-2'H-Spiro[Cyclopenta[2,4]Diene-1,1'-Naphthalene]
CAS No.	905311-32-2
Molecular Formula	C24H28
Molecular Weight	316.48 g/mol
Synonyms	2,3,4,5-Tetraethylspiro[cyclopenta[2,4]diene-1,1'-naphthalene]; 2'H-Spiro[cyclopenta[2,4]diene-1,1'-naphthalene], 2,3,4,5-tetraethyl-; Tetraethylspiro(cyclopentadiene-naphthalene); Spiro[cyclopenta[2,4]diene-1,1'(2'H)-naphthalene], 2,3,4,5-tetraethyl-; 905311-32-2; CAS 905311-32-2
EINECS	Contact for details

Quality Control

Our production of 2,3,4,5-Tetraethyl-2'H-Spiro[Cyclopenta[2,4]Diene-1,1'-Naphthalene] adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity, which is critical for sensitive R&D and material synthesis applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment 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 a controlled room temperature (typically 15-25°C). For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen to prevent potential degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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