Ixabiso eliphantsi lobonelelo lwefektri yiTriphenylphosphine TPP CAS 603-35-0 99.5%
Ingcaciso yeMveliso
I-Triphenylphosphine: ilungu le-tertiary phosphines
I-Triphenylphosphine (TPP) lilungu le-tertiary phosphines, eyi-phosphane, apho ii-hydrogen ezintathu zithathelwa indawo ngamaqela e-phenyl. Inendima njenge-reducing agent kunye ne-NMR chemical shift reference compound. Yi-ligand ebalulekileyo esetyenziswa kwi-Wittig reaction yokwenza i-alkene. Le reaction ibandakanya ukwakheka kwe-alkyliden-etriphenylphosphoranes ngenxa yesenzo se-butyllithium okanye esinye isiseko kwi-quarternary halide. I-Triphenylphosphine isetyenziselwa ukwenza ii-organic compounds ngenxa ye-nucleophilicity yayo kunye nohlobo lwayo lokunciphisa.
Iipropati zeMveliso
| Igama lemveliso: | I-Triphenylphosphine | |
| Igama lesiNgesi: | I-Triphenylphosphine | |
| Ubunzima beemolekyuli: | 262.29 | |
| Ifomula yemolekyuli: | C18H15P | |
| INOMBOLO YE-CAS: | 603-35-0 | |
| Inkangeleko: | Ikristale emhlophe ekhululekileyo neyimpuphu | |
| Umxholo: | ≥99.5% | |
| Ukupakisha: | Ubunzima obuyi-25kg, Ingxowa yeFrag/idrama yefayibha | |
| Abasebenzisi: | Yinto esisiseko yokwenza i-rhodium complex catalyst. Ikwasetyenziswa kwi-pharmaceutical, organic synthesis, analysis, nakwezinye iindawo. | |
Isicelo
1) Ukukhawuleziswa kwe-organic compound okanye i-epoxy resins.
2) I-polymerzation catalyzer yee-alkenes ze-chain, i-catalyzer ye-polyurea.
3) I-Hot modifier ye-resin i-Polycarbonate.
4) Isizinzisi sePolycarbonate.
5) Isilungisi seplastiki.
6) Coca i-melt kwi-oyile yobunzima.
7) Utshintsho lwemveliso yerabha.
Ukupakisha kunye nokugcina
Ukupakisha: 1kg; 10kg; 25kg; 50kg
Qaphela: Qaphela: Ukupakisha okwenziwe ngokwezifiso kunokubonelelwa ngokweemfuno zabathengi.
Igcinwe kwigumbi elipholileyo nelinomoya opholileyo, ixesha lonyaka lize lihlale eshelufini.
Inkcazo
| Iiparamitha ezinxulumene noko: |
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