1257251-69-6

Basic information

• Product Name: 4-phenyl-4'-[4-(9-phenylfluoren-9-yl)phenyl]triphenylamine
• Synonyms: 4-phenyl-4'-[4-(9-phenylfluoren-9-yl)phenyl]triphenylamine
• CAS NO: 1257251-69-6
• Molecular Weight: 637.824
• Mol File: 1257251-69-6.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 4-phenyl-4'-[4-(9-phenylfluoren-9-yl)phenyl]triphenylamine(CAS DataBase Reference)
• NIST Chemistry Reference: 4-phenyl-4'-[4-(9-phenylfluoren-9-yl)phenyl]triphenylamine(1257251-69-6)
• EPA Substance Registry System: 4-phenyl-4'-[4-(9-phenylfluoren-9-yl)phenyl]triphenylamine(1257251-69-6)

Safety Data

• Hazardous Substances Data: 1257251-69-6(Hazardous Substances Data)

Upstream product

• 2052-07-5 2-Bromobiphenyl 
• 63242-14-8 4-benzoyl-4'-bromobiphenyl 
• 13716-12-6 tri-tert-butyl phosphine 
• 32228-99-2 4-phenyldiphenylamine 
• 1257251-70-9 9-(4'-bromo-4-biphenyl)-9-phenylfluorene 

Relevant articles and documents

Heterocyclic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device

Provided are a heterocyclic compound which emits blue light and is represented by General Formula (G1) below, and a light-emitting element, a light-emitting device, an electronic device and a lighting device which are formed using the heterocyclic compound represented by General Formula (G1) below. The use of the heterocyclic compound represented by General Formula (G1) makes it possible to provide a light-emitting element which has high emission efficiency, and also a light-emitting device, an electronic device and a lighting device which have reduced power consumption.

FLUORENE DERIVATIVE, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE

An object is to provide a light-emitting element having high light-emission efficiency by provision of a novel fluorene derivative as represented by General Formula (G1) below. In the formula, R1 to R8 independently represent any of a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted phenyl group, or a substituted or unsubstituted biphenyl group. Further, α1 to α4 independently represent any of a substituted or unsubstituted arylene group having 6 to 12 carbon atoms. Furthermore, Ar1 and Ar2 independently represent any of an aryl group having 6 to 13 carbon atoms in a ring and Ar3 represents an alkyl group having 1 to 6 carbon atoms or a substituted or unsubstituted aryl group having 6 to 12 carbon atoms. J, k, m, and n each independently represent 0 or 1.