| Identification | Back Directory | [Name]
4,5-DIAZAFLUOREN-9-ONE | [CAS]
50890-67-0 | [Synonyms]
Dafo
50890-67-0
AKOS BBS-00000188
4,5-DIAZAFLUOREN-9-O
4,5-DIAZAFLUOREN-9-ONE
4,5-Diaza-9-fluorenone
4,5-DIAZAFLUORENE-9-ONE
4,5-Diazafluoren-9-one 97%
4,5-Diaza-9H-fluoren-9-one
4,5-Diazafluoren-9-one, 98+%
4,5-Diaza-9H-fluoren-9-one 97%
5H-Cyclopenta[1,2-b:5,4-b']dipyridin-5-one
5H-Cyclopenta[2,1-b:3,4-b']dipyridin-5-one
5H-PYRIDO[3',2':4,5]CYCLOPENTA[1,2-B]PYRIDIN-5-ONE | [Molecular Formula]
C11H6N2O | [MDL Number]
MFCD00046892 | [MOL File]
50890-67-0.mol | [Molecular Weight]
182.18 |
| Chemical Properties | Back Directory | [Melting point ]
214-217 °C(lit.)
| [Boiling point ]
396.3±17.0 °C(Predicted) | [density ]
1.387±0.06 g/cm3(Predicted) | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
Soluble in dichloromethane, tetrahydrofuran, chloroform, benzene, toluene and polar organic solvents. Insoluble in diethyl ether and alkanes. | [form ]
powder to crystal | [pka]
1.22±0.20(Predicted) | [color ]
Light yellow to Yellow to Orange | [λmax]
340nm(H2O)(lit.) | [InChIKey]
PFMTUGNLBQSHQC-UHFFFAOYSA-N | [CAS DataBase Reference]
50890-67-0 |
| Hazard Information | Back Directory | [Chemical Properties]
Yellow crystal | [Uses]
4,5-Diazafluoren-9-one behaves like cyclopentadienones and reacts with [Cp*Co(C2H4)2] to form air -stable sandwich-type complexes [Cp*Co(η4-2)]. |
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