1-Bromopyrene

Bezeichnung:1-Bromopyrene

CAS-Nr1714-29-0

Englisch Name:1-Bromopyrene

CBNumberCB3285442

SummenformelC16H9Br

Molgewicht281.15

MOL-Datei1714-29-0.mol

1-Bromopyrene physikalisch-chemischer Eigenschaften

Schmelzpunkt	102-105 °C (lit.)
Siedepunkt	255 °C / 7mmHg
Dichte	1.4316 (rough estimate)
Brechungsindex	1.6000 (estimate)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
Löslichkeit	Chloroform (Soluble), DMSO (Slightly, Heated, Sonicated), Methanol (Slightly)
Aggregatzustand	Crystalline
Farbe	White to Pale Yellow
InChIKey	HYGLETVERPVXOS-UHFFFAOYSA-N
CAS Datenbank	1714-29-0(CAS DataBase Reference)
NIST chemische Informationen	1-Bromopyrene(1714-29-0)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	36/37/38
S-Sätze:	26-36
WGK Germany	3
HS Code	29039990

Gefahreninformationscode (GHS)

1-Bromopyrene Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
White to yellow to light brown powder
Verwenden
1-Bromopyrene is used in the cleavage of DNA in studies. It is also used in the preparation of DNA base analogs.
Verwenden
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
synthetische
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
Allgemeine Beschreibung
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 Upstream-Materialien And Downstream Produkte

1-Bromopyrene Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

1714-29-0, 1-Bromopyrene Verwandte Suche:

Send Inquriy