I-Pyridine Hydrofluoride CAS 62778-11-4 Assay (HF) 70.0% Ifektri Ikhwalithi Ephezulu
Ukunikezwa Komkhiqizi, Ukuhlanzeka Okuphezulu, Ukukhiqizwa Kwezohwebo
Igama Lekhemikhali: I-Pyridine Hydrofluoride
I-CAS: 62778-11-4
| Igama Lekhemikhali | I-Pyridine Hydrofluoride |
| Omqondofana | I-HF-Pyridine;I-Hydrogen Fluoride Pyridine Complex;I-Reagent ka-Olah;I-PPF |
| Inombolo ye-CAS | 62778-11-4 |
| Inombolo yeCAT | I-RF-PI620 |
| Isimo Sesitoko | Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani |
| I-Molecular Formula | I-C5H5N.(HF)x |
| Isisindo samangqamuzana | 99.11 |
| Ibhrendi | I-Ruifu Chemical |
| Into | Imininingwane |
| Ukubukeka | Uketshezi Olubhemayo Olungenambala Kuya Kuphuzi Okuphaphathekile |
| I-Assay (I-Hydrogen Fluoride) | 65.0%~75.0% |
| Izinga Lokuhlola | I-Enterprise Standard |
| Ukusetshenziswa | I-Fluorinating Reagent |
Iphakheji: Ibhodlela, 25kg/Umgqomo noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama.
I-Pyridine Hydrofluoride (CAS: 62778-11-4) (ephinde yaqanjwa ngokuthi i-Olah′s reagent, PPHF), iyi-reagent elula yokusabela kwe-organic fluorination, isb eqashwe nge-selectfluor ye-geminal fluorination ye-2,2-diaryl-1,3 - ama-dithiolanes.Ibuye isetshenziswe njenge-reactant ekulungiseni izinhlanganisela ezihlukahlukene ezihlosiwe.I-Pyridine Hydrofluoride isetshenziselwa ukulungisa i-beta-fluoroamine ngokusabela ngama-amino alcohols.Ihlotshaniswa ne-nitrosonium tetrafluorborate ukuze kulungiswe i-gem-difluorides ngokusabela nge-ketoximes.Iphinde isetshenziselwe ukuguqula ama-alcohol esibili nasezingeni eliphezulu abe yi-alkyl fluoride yawo.
