9,9-Bis(4-aminophenyl)fluorene

9,9-Bis(4-aminophenyl)fluorene Structure
9,9-Bis(4-aminophenyl)fluorene structure
Common Name 9,9-Bis(4-aminophenyl)fluorene
CAS Number 15499-84-0 Molecular Weight 348.440
Density 1.2±0.1 g/cm3 Boiling Point 535.2±50.0 °C at 760 mmHg
Molecular Formula C25H20N2 Melting Point 237-239 °C(lit.)
MSDS Chinese USA Flash Point 334.1±29.6 °C
Symbol GHS07
GHS07
Signal Word Warning

Fluorenylidene bridged cyclotriphosphazenes: 'turn-off' fluorescence probe for Cu(2+) and Fe(3+) ions.

Dalton Trans. 42(41) , 14916-26, (2013)

A first series of the 4,4'-(9-fluorenylidene)diphenol (), () and 4,4'-(9-fluorenylidene)dianiline (), () bridged cyclotriphosphazene derivatives (, ) were synthesized by nucleophilic SN2(P) and SN1(P) reactions, respectively. The structural investigations of ...

Synthesis and characterization of new sulfonated polyimides as proton-exchange membranes for fuel cells. Ye X, et al.

J. Memb. Sci. 279(1) , 570-77, (2006)