Imikhiqizo
I-Pyridinium tribromide
Synonimes:Pyridinium perbromide;Hydrogen tribromide,compd.nge-pyridine (1:1);Pyridine Hydrobromide Perbromide;Pyridinium hydrobromide perbromide;
I-Chemical Property ye-Pyridinium tribromide
● Ukubukeka/Umbala:amakristalu abomvu
● Indawo Encibilika:127-133 °C
● I-Refractive Index:1.6800 (isilinganiso)
● Iphoyinti lokubilisa: 115.3 °C ku-760 mmHg
● Iphuzu Elikhanyayo:20 °C
● I-PSA:14.14000
● Ukuminyana:2.9569 (isilinganiso esinzima)
● I-LogP:-0.80410
● Izinga lokushisa Lesitoreji.:2-8°C
● Kuyazwela.:I-Lachrymatory
● Ukunyibilika.:ukuncibilika ku-Methanol
● Ukunyibilika kwamanzi.:ukubola
Ubumsulwa/Ikhwalithi
99% *idatha evela kubahlinzeki abangavuthiwe
I-Pyridinium Tribromide *idatha evela kubahlinzeki be-reagent
Ulwazi Oluphephile
● Ama-Pictogram:
C,
Xi
● Amakhodi Wengozi:C,Xi
● Izitatimende:37/38-34-36
● Izitatimende Zokuphepha:26-36/37/39-45-24/25-27
Amafayela e-MSDS
Iwusizo
● Ukusetshenziswa: I-Pyridinium Tribromide iyi-reagent esetshenziswa ku-α-thiocynation yama-ketone futhi iye yasetshenziswa nasekuhlanganiseni ama-β-adrenergic blocking agents (owaziwa nangokuthi ama-β-blockers) ezigulini ezinokwehluleka kwenhliziyo.Kuma-brominations amancane, lapho kulula kakhulu futhi kuyamukeleka ukukala nokusebenzisa kune-bromine eyisisekelo.I-Pyridine hydrobromide perbromide isetshenziswa njenge-reagent ye-brominating ku-alfa-bromination kanye ne-alfa-thiocynation yama-ketones, ama-phenols, ama-ether angagcwele kanye nama-aromatics.Isetshenziswa njengento eluhlaza ekulungiseleleni ama-beta-adrenergic blocking agents.Ngaphezu kwalokho, isetshenziswa njenge-reagent analytical.
