174753-91-4

Basic information

• Product Name: 9H-Fluorene, 9,9-dimethyl-2-phenyl-
• CAS NO: 174753-91-4
• Molecular Formula: C21H18
• Molecular Weight: 270.374
• Mol File: 174753-91-4.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: 9H-Fluorene, 9,9-dimethyl-2-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 9H-Fluorene, 9,9-dimethyl-2-phenyl-(174753-91-4)
• EPA Substance Registry System: 9H-Fluorene, 9,9-dimethyl-2-phenyl-(174753-91-4)

Safety Data

• Hazardous Substances Data: 174753-91-4(Hazardous Substances Data)

Upstream product

• 108714-73-4 9,9-dimethyl-9H-fluoren-2-ylamine 
• 100-58-3 phenylmagnesium bromide 
• 98-80-6 phenylboronic acid 
• 28320-31-2 2-bromo-9,9-dimethyl-9H-fluorene 

Downstream Products

• 574750-94-0 2-(4-bromophenyl)-9,9-dimethyl-9H-fluorene 
• 1047992-04-0 2-bromo-7-phenyl-9,9-dimethyl-9H-fluorene 
• 1158844-55-3 C₆₃H₄₆ 
• 1158844-33-7 C₆₃H₄₆ 
• 1158844-32-6 C₆₁H₄₂ 
• 1158844-51-9 C₃₃H₄₀B₂O₄ 
• 1158648-60-2 C₂₁H₁₆Br₂ 

Relevant articles and documents

NHC-Nickel Catalyzed C-N Bond Cleavage of Mono-protected Anilines for C-C Cross-Coupling

A Ni-catalyzed aryl C-N bond cleavage of mono-protected anilines, N-arylsulfonamides, has been developed. A new N-heterocyclic carbene derived from benzoimidazole shows high reactivity for the C-N cleavage/C-C cross-coupling reaction. The ortho-directing group is not required to break the C-N bond of sulfonyl-protected anilines, which are not limited to π-extended anilines. The mechanistic studies have revealed that a sulfamidomagnesium salt is the key coupling intermediate.

NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME

The invention relates to a novel compound and an organic electroluminescent device including the same.

DERIVATIVES OF 2-DIARYLAMINOFLUORENE AND ORGANIC ELECTRONIC COMPOUNDS CONTAINING THEM

The present invention relates to certain fluorenes, to the use of the compounds in an electronic device, and to an electronic device comprising at least one of these compounds. The present invention furthermore relates to a process for the preparation of the compounds and to a formulation and composition comprising one or more of the compounds.