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| | 1-Bromopyrene Basic information |
| | 1-Bromopyrene Chemical Properties |
| Melting point | 102-105 °C (lit.) | | Boiling point | 255 °C / 7mmHg | | density | 1.4316 (rough estimate) | | refractive index | 1.6000 (estimate) | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | solubility | Chloroform (Soluble), DMSO (Slightly, Heated, Sonicated), Methanol (Slightly) | | form | Crystalline | | color | White to Pale Yellow | | InChIKey | HYGLETVERPVXOS-UHFFFAOYSA-N | | CAS DataBase Reference | 1714-29-0(CAS DataBase Reference) | | NIST Chemistry Reference | 1-Bromopyrene(1714-29-0) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | HS Code | 29039990 |
| | 1-Bromopyrene Usage And Synthesis |
| Chemical Properties | White to yellow to light brown powder | | Uses | 1-Bromopyrene is used in the cleavage of DNA in studies. It is also used in the preparation of DNA base analogs. | | Uses | 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-but-3-yn-2-ol
1-ethynylpyrene
silsesquioxane (SSQ) based hybrid
ruthenium nanoparticles functionalized with pyrene moiety
mono- and di-pyrenyl perfluoroalkanes
oligo(1-bromopyrene)(OBrP) films
dinitropyrene-derived DNA adduct | | Preparation | 1-Bromopyrene is an important intermediate in the OLED material industry. The synthesis method is as follows: pyrene is dissolved in an organic solvent dichloromethane, and dibromohydantoin is added for reaction, filtered, and the obtained solid is recrystallized to obtain 1-bromopyrene. | | Synthesis Reference(s) | Synthetic Communications, 18, p. 2207, 1988 DOI: 10.1080/00397918808082362
Synthesis of 1-Bromopyrene and 1-Pyrenecarbaldehyde | | 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. |
| | 1-Bromopyrene Preparation Products And Raw materials |
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