1-Bromopyrene
ALDRICH/391573 - 96%
CAS Number: 1714-29-0
Empirical Formula (Hill Notation): C16H9Br
Molecular Weight: 281.15
MDL Number: MFCD00015767
Linear Formula: C16H9Br
Product Type: Chemical
| assay | 96% |
| form | powder |
| InChI | 1S/C16H9Br/c17-14-9-7-12- |
| InChI key | HYGLETVERPVXOS-UHFFFAOYSA |
| mp | 102-105 °C (lit.) |
| SMILES string | Brc1ccc2ccc3cccc4ccc1c2c3 |
| Application: | 1-Bromopyrene is suitable reagent used in the comparative study of effect of substituents of some pyrene derivatives in inducing phototoxicity, DNA damage and repair in human skin keratinocytes and light-induced lipid peroxidation in methanol. It is suitable reagent used in the study to investigate the UV photon-assisted thermal decomposition of PAHs at elevated temperature. 1-Bromopyrene may be used as a standard to compare its spectral properties with that of pyrene based fluorescence probe. It may be used to study the effects of the addition of halogen hetero-atoms on the vapor pressures and thermodynamics of polycyclic aromatic hydrocarbons. It may be used in the synthesis of the following: • 2-methyl-4-pyren-1-yl-b • 1-ethynylpyrene • silsesquioxane (SSQ) based hybrid • ruthenium nanoparticles functionalized with pyrene moiety • mono- and di-pyrenyl perfluoroalkanes • oligo(1-bromopyrene)(OB • dinitropyrene-derived DNA adduct |
| General description: | 1-Bromopyrene, a polycyclic aromatic hydrocarbon (PAH), is a mono bromo substituted pyrene derivative. Its synthesis has been reported. Its gas phase UV-absorption spectra in the UV wavelength range at elevated temperature has been studied. Electron affinitiy (EA) of 1-bromopyrene has been investigated using electron attachment desorption chemical ionization mass spectrometry (DCI-MS) and triple quadrupole tandem mass spectrometry. It participates in the synthesis of novel ruthenium (II) bipyridine or terpyridine complexes bearing pyrene moiety. The reaction of 1-bromopyrene cation radical with water in acetonitrile has been analyzed using the electron transfer stopped-flow (ETSF) method. |
| Packaging: | 1 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 96% |
| mp | 102-105 °C (lit.) |
| UNSPSC | 12352100 |