2,7-dibromo-9-fluorenone

Modify Date: 2024-01-05 23:40:48

2,7-dibromo-9-fluorenone Structure
2,7-dibromo-9-fluorenone structure
Common Name 2,7-dibromo-9-fluorenone
CAS Number 14348-75-5 Molecular Weight 337.994
Density 1.9±0.1 g/cm3 Boiling Point 451.4±38.0 °C at 760 mmHg
Molecular Formula C13H6Br2O Melting Point 203-205 °C(lit.)
MSDS Chinese USA Flash Point 163.1±13.3 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2,7-Dibromo-9-fluorenone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.9±0.1 g/cm3
Boiling Point 451.4±38.0 °C at 760 mmHg
Melting Point 203-205 °C(lit.)
Molecular Formula C13H6Br2O
Molecular Weight 337.994
Flash Point 163.1±13.3 °C
Exact Mass 335.878540
PSA 17.07000
LogP 5.12
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.711

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3

 Synthetic Route

 Articles3

More Articles
Supramolecular luminescence from oligofluorenol-based supramolecular polymer semiconductors.

Int. J. Mol. Sci. 14 , 22368-79, (2013)

Supramolecular luminescence stems from non-covalent exciton behaviors of active π-segments in supramolecular entities or aggregates via intermolecular forces. Herein, a π-conjugated oligofluorenol, co...

A precursor route to 2, 7-poly (9-fluorenone). Uckert F, et al.

Macromolecules 32(14) , 4519-24, (1999)

Efficient White-Electrophosphorescent Devices Based on a Single Polyfluorene Copolymer. Wu F-I, et al.

Adv. Funct. Mater. 17(7) , 1085-92, (2007)

 Synonyms

2,7-Dibromo-9H-fluoren-9-one
MFCD00010790
9H-Fluoren-9-one, 2,7-dibromo-
2,7-Dibromofluorenone
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