123863-99-0

Basic information

• Product Name: 9,9-DI-N-OCTYLFLUORENE
• Synonyms: 9,9-DI-N-OCTYLFLUORENE;9,9-Di-n-octylfluorene
• CAS NO: 123863-99-0
• Molecular Formula: C₂₉H₄₂
• Molecular Weight: 390.64
• Product Categories: Fluorenes;Fluorenes & Fluorenones
• Mol File: 123863-99-0.mol

Chemical Properties

• Melting Point: 27-28 °C
• Boiling Point: 498.223°C at 760 mmHg
• Flash Point: 23 °C
• Appearance: /
• Density: 0.93g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.521
• Water Solubility: Insoluble in water
• CAS DataBase Reference: 9,9-DI-N-OCTYLFLUORENE(CAS DataBase Reference)
• NIST Chemistry Reference: 9,9-DI-N-OCTYLFLUORENE(123863-99-0)
• EPA Substance Registry System: 9,9-DI-N-OCTYLFLUORENE(123863-99-0)

Safety Data

• Hazardous Substances Data: 123863-99-0(Hazardous Substances Data)

Usage

Uses

Used in Organic Light-Emitting Diodes (OLEDs) Industry:
9,9-DI-N-OCTYLFLUORENE is used as a key component in the production of OLEDs for its high thermal stability and efficient energy transfer properties, which contribute to the performance and longevity of these devices.
Used in Organic Electronics Industry:
In the field of organic electronics, 9,9-DI-N-OCTYLFLUORENE is utilized for its ability to form stable thin films with high charge carrier mobility, which is essential for the development of efficient electronic devices.
Used in Photovoltaics Industry:
9,9-DI-N-OCTYLFLUORENE has potential applications in photovoltaics, where its properties can contribute to the development of more efficient solar cells and energy conversion systems.
Used in Organic Semiconductors Industry:
This chemical compound also holds promise in the field of organic semiconductors, where it can be employed to create materials with improved electronic properties for use in various semiconductor devices.

InChI:InChI=1/C29H42/c1-3-5-7-9-11-17-23-29(24-18-12-10-8-6-4-2)27-21-15-13-19-25(27)26-20-14-16-22-28(26)29/h13-16,19-22H,3-12,17-18,23-24H2,1-2H3

Upstream product

• 19742-08-6 N-methyl-N-octyloctan-1-amine hydrochloride 
• 198964-46-4 2,7-dibromo-9,9-dioctylfluorene 
• 109-72-8 n-butyllithium 

Downstream Products

• 851042-10-9 9,9-dioctyl-9H-fluorene-2,7-diamine 
• 196207-58-6 2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dioctylfluorene 
• 258865-48-4 9,9-dioctyl-9H-fluorene-2,7-diyldiboronic acid 
• 317802-08-7 2,7-bis(1,3,2-dioxaborinan-2-yl)-9,9-dioctylfluorene 
• 198964-46-4 2,7-dibromo-9,9-dioctylfluorene 
• 1447801-14-0 C₅₄H₅₆AuN 
• 1447801-25-3 C₄₆H₅₁AuClN 
• 1447801-20-8 C₄₆H₅₃N 
• 278176-06-0 2,7-diiodo-9,9-dioctyl-9H-fluorene 
• 1326306-61-9 9,9-dioctyl-2-(4-(trifluoromethyl)phenyl)-3,9-dihydrofluoreno[3,2-d]imidazole 
• 1326306-60-8 2-(2,6-difluorophenyl)-9,9-dioctyl-3,9-dihydrofluoreno[3,2-d]imidazole 
• 1326306-59-5 4-(9,9-dioctyl-3,9-dihydrofluoreno[3,2-d]imidazol-2-yl)-N,N-dimethylbenzenamine 
• 1326306-58-4 2-(4-nitrophenyl)-9,9-dioctyl-3,9-dihydrofluoreno[3,2-d]imidazole 
• 1326306-57-3 9,9-dioctyl-2-phenyl-3,9-dihydrofluoreno[3,2-d]imidazole 

Relevant articles and documents

Synthesis of unsymmetrically substituted biaryls via sequential lithiation of dibromobiaryls using integrated microflow systems

A microflow system consisting of micromixers and microtube reactors provides an effective method for the introduction of two electrophiles onto dibromobiaryls. Selective monolithiation of dibromobiaryls, such as 2,2'-dibromobiphenyl, 4,4'-dibromobiphenyl, 2,7-dibromo-9,9-dioctylfluorene, 2,2'-dibromo-1,1'-binaphthyl, and 2,2'-dibromobibenzyl with 1 equiv of n-butyllithium followed by the reaction with electrophiles was achieved using a microflow system by virtue of fast micromixing and precise temperature control. Sequential introduction of two different electrophiles was achieved using an integrated microflow system composed of four micromixers and four microtube reactors to obtain unsymmetrically substituted biaryl compounds.

Selective monolithiation of dibromobiaryls using microflow systems

(Chemical Equation Presented) Selective monolithiation of dibromobiaryls, such as 2,2′-dibromobiphenyl, 4,4′-dibromobiphenyl, 2,7-dibromo-9,9-dioctylfluorene, 2,2′-dibromo-1,1′-binaphthyl, and 5,5′-dibromo-2,2′-bithiophene, with 1 equiv of n-butyllithium followed by the reaction with electrophiles was achieved using a microflow system by virtue of fast micromixing and precise temperature control. Sequential introduction of two different electrophiles based on this method was also achieved using a microflow system composed of four micromixers and four microtube reactors.

Method for purifying electroluminescent material, electroluminescent material and electroluminescent device

Objects of the present invention are to provide a purification process that enables Pd to be removed effectively, and to provide an electroluminescent material and an electroluminescent device obtained by employing the process. The present invention relates to a process for purifying an electroluminescent material, the process involving treating, with a phosphorus-containing material, an electroluminescent material that contains Pd as an impurity so as to remove the Pd.