CAS 157771-56-7: 9H-Fluorene, 2,7-dibromo-9,9-dipropyl-
Description:9H-Fluorene, 2,7-dibromo-9,9-dipropyl- is an organic compound characterized by its polycyclic aromatic structure, which includes a fluorene core substituted with bromine and propyl groups. The presence of bromine atoms at the 2 and 7 positions of the fluorene ring introduces significant reactivity, making it useful in various chemical applications, including organic synthesis and materials science. The dipropyl substituents at the 9 position enhance the compound's solubility in organic solvents and may influence its electronic properties. This compound is typically solid at room temperature and exhibits properties common to halogenated aromatic compounds, such as potential fluorescence and varied thermal stability. Its molecular structure suggests potential applications in organic electronics, such as in the development of light-emitting diodes (LEDs) or photovoltaic devices. Safety considerations should be taken into account due to the presence of bromine, which can pose environmental and health risks. Overall, 9H-Fluorene, 2,7-dibromo-9,9-dipropyl- is a notable compound in the field of organic chemistry with diverse potential applications.
Formula:C19H20Br2
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | 2,7-Dibromo-9,9-dipropylfluorene REF: 3B-D4569CAS: 157771-56-7 | >98.0%(GC) | 71.00 €~214.00 € | Mon 07 Apr 25 |
![]() | 9H-Fluorene, 2,7-dibromo-9,9-dipropyl- REF: IN-DA001PP6CAS: 157771-56-7 | 98% | 57.00 €~281.00 € | Mon 14 Apr 25 |
![]() | 2,7-Dibromo-9,9-dipropyl-9H-fluorene REF: 54-OR310318CAS: 157771-56-7 | - - - | 138.00 €~958.00 € | Tue 15 Apr 25 |
![]() | 2,7-Dibromo-9,9-dipropyl-9H-fluorene REF: 3D-HGA77156CAS: 157771-56-7 | Min. 95% | - - - | Discontinued product |

2,7-Dibromo-9,9-dipropylfluorene
Ref: 3B-D4569
1g | 71.00 € | ||
5g | 214.00 € |

9H-Fluorene, 2,7-dibromo-9,9-dipropyl-
Ref: IN-DA001PP6
1g | 108.00 € | ||
5g | 281.00 € | ||
250mg | 57.00 € |

Ref: 54-OR310318
1g | 210.00 € | ||
5g | 583.00 € | ||
10g | 958.00 € | ||
500mg | 138.00 € |

2,7-Dibromo-9,9-dipropyl-9H-fluorene
Ref: 3D-HGA77156
10g | Discontinued | Request information | |
25g | Discontinued | Request information | |
50g | Discontinued | Request information |