Allyltriphenylphosphonium chloride (CAS# 18480-23-4)
Ngozi ndi Chitetezo
| Zizindikiro Zowopsa | Xi - Zosangalatsa |
| Zizindikiro Zowopsa | 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36 - Valani zovala zoyenera zodzitetezera. S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 3-10 |
| HS kodi | 29310099 |
Allyltriphenylphosphonium chloride (CAS# 18480-23-4) chiyambi
Allyl triphenylphosphine chloride (TPPCl) ndi organic pawiri. Lili ndi zotsatirazi:
1. Maonekedwe: Cholimba chakristalo chopanda mtundu.
4. Kusungunula: TPPCl imasungunuka muzitsulo zomwe zimagwiritsidwa ntchito, monga ethanol, acetone, dimethylformamide, ndi zina zotero.
Allyl triphenylphosphine chloride imagwiritsidwa ntchito kwambiri popanga organic synthesis. Amagwiritsidwa ntchito ngati reagent pothandizira zochitika za allyl kuyambitsa magulu a allyl mu organic synthesis. TPPCl itha kugwiritsidwanso ntchito ngati allyl reagent ya alkynes ndi thioesters.
Pali njira zingapo zopangira allyl triphenylphosphine chloride:
1. Allyl triphenylphosphine chloride imapezeka pochita ndi allyl bromide pamaso pa sodium carbonate kapena lithiamu carbonate hydroxide mu zosungunulira organic.
2. Ferrous phosphate amagwiritsidwa ntchito poyambitsa deoxychlorination, ndipo triphenylphosphine imatengedwa ndi hydrogen chloride kupanga allyl triphenylphosphine chloride.
1. Allyl triphenylphosphine chloride imakwiyitsa ndipo iyenera kupewedwa pokhudzana ndi khungu ndi maso.
2. Valani magolovesi oteteza ndi magalasi pamene mukugwira ntchito.
3. Pewani kulowetsa nthunzi kapena nkhungu yake ndikugwirira ntchito pamalo olowera mpweya wabwino.
4. Khalani kutali ndi moto ndi okosijeni posunga.
5. Mukamagwiritsa ntchito ndikusunga, chonde tsatirani njira zotetezeka zogwiritsira ntchito mankhwala oyenera.
