Description

Spiro[9H-Fluorene-9,8'(5'H)-Indeno[2,1-C]Carbazole] is a high-purity, advanced organic semiconductor material characterized by its unique spiro-conjugated molecular architecture. This compound is engineered to deliver exceptional performance in optoelectronic applications, offering superior thermal stability and efficient charge transport properties. It is a critical component for manufacturers and R&D teams in the organic electronics sector, particularly for developing next-generation display and lighting technologies.

Application

• Host Material in OLEDs: Primarily used as a host material in the emissive layer of Organic Light-Emitting Diodes (OLEDs) for displays and solid-state lighting.
• Electron Transport Layer (ETL): Functions as an efficient electron transport material in multilayer OLED device architectures.
• Organic Photovoltaic (OPV) Cells: Employed as an electron donor or acceptor material in the active layer of organic solar cells.
• Perovskite Solar Cells: Used as a hole-transporting material (HTM) or interfacial layer to enhance device efficiency and stability.
• Organic Field-Effect Transistors (OFETs): Serves as a high-mobility semiconductor layer for developing flexible and printed electronics.
• Research & Development: A key intermediate for synthesizing novel spiro-type compounds and for fundamental studies in materials science.

Basic Information

Product Name	Spiro[9H-Fluorene-9,8'(5'H)-Indeno[2,1-C]Carbazole]
CAS No.	1936530-01-6
Molecular Formula	C33H19N
Molecular Weight	429.51 g/mol
Synonyms	Spiro(fluorene-9,8'-indeno[2,1-c]carbazole); 8'H-Spiro[fluorene-9,5'-indeno[2,1-c]carbazole]; SFIC; Spiro-Fluorene-Indenocarbazole; 5'H-Indeno[2,1-c]carbazole, 8'H-spiro[fluorene-9,8'-]-; Spirobifluorene-Indenocarbazole Derivative; OLED Host Material 1936530-01-6
EINECS	Contact for details

Quality Control

Our Spiro[9H-Fluorene-9,8'(5'H)-Indeno[2,1-C]Carbazole] is produced under stringent quality management systems to ensure batch-to-batch consistency and high performance. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to verify identity, purity, and the absence of critical impurities. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The material is light-sensitive and should be handled under inert atmosphere when appropriate to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 99.5% (Area %)
Related Substances (HPLC)	Total impurities ≤ 0.5%
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.