I-Triphenylphosphine Oxide(TPPO) CAS No.:791-28-6

Izakhiwo Eziyinhloko

• Ukubukeka : Impushana ecwebezelayo enombala omhlophe ukuya kokhilimu

• Indawo Encibilikayo : 154–158°C

• Indawo yokubilisa : ~360°C

• Ukuminyana : ~1.212 g/cm³

• Ukunyibilika : Kuncibilika kuzincibilikisi zemvelo njenge-chloroform, i-acetone, ama-hydrocarbon anephunga elimnandi, ne-ether; inyibilika kancane ku-ethanol; ayincibiliki kahle emanzini

• Ukuzinza : Izinzile ngokwekhemikhali ngebhondi eqinile engu-P=O

Amabanga aphezulu (imvamisa engu-≥99%) atholakalela ukusetshenziswa kobuchwepheshe nokukhethekile.

Izicelo Eziyinhloko

• I-Organic Synthesis : Isisekelo se-Catalyst noma se-Lewis ku-epoxidation, izengezo zikaMichael, ukusabela kokuhlanganisa, nezinye izinguquko.

• I-Polymer & Materials Science : Isengezo esine-flame retardant kumapulasitiki nama-polymer; i-ejenti yokwelapha yama-epoxies.

• I-Coordination Chemistry : I-Ligand yezakhiwo zensimbi ku-catalysis kanye nokuhlanganiswa kwezinto.

• I-Electronics & Amandla : Isengezo kumaseli elanga e-perovskite, ama-OLED, namabhethri agelezayo e-redox wokuphamba kahle nokuthuthukisa ukusebenza.

• I-Analytical Chemistry : Isetshenziswa ekukhishweni nasekunqumeni izinsimbi (isb, i-cadmium, i-mercury).

• Okunye : Usizo lwe-Crystallization, i-ejenti elwa nokungcolisa, kanye ne-intermediate kukhemistri ye-phosphorus.

Amazinga Ekhwalithi

Itholakala ngefomu yempushana ehlanzekile enokungcola okuphansi, ifanele ukusetshenziswa kwezemithi, ngogesi, nasezimbonini.

Ulwazi Lokuphepha

Ngokuvamile izinzile kodwa isingatha ngezinyathelo zokuphepha ezijwayelekile zaselabhorethri. Gwema ukuhogela uthuli nokuthintana namehlo noma isikhumba. Sebenzisa i-PPE efanele futhi ubhekise ku-SDS ukuze uthole imininingwane yokusingatha, ukugcinwa, kanye nezincomo zokulahla.

Imibuzo Evame Ukubuzwa (FAQs)

Ithini inombolo ye-CAS ye-Triphenylphosphine Oxide?

791-28-6.

Ithini ifomula yamakhemikhali?

(C₆H₅)₃PO noma i-C₁₈H₁₅OP.

Iyini i-TPPO evame ukubizwa ngokuthi?

I-Triphenylphosphine oxide (TPPO).

Ingabe i-TPPO iyancibilika emanzini?

Ayincibiliki kahle emanzini kodwa incibilika kakhulu kuzinyibilikisi eziningi eziphilayo.

Yiziphi ukusetshenziswa okuyinhloko kwe-TPPO?

I-Organic synthesis catalysis, i-flame retardants, ukusebenzisana kwensimbi, amaseli elanga e-perovskite/ama-OLED, kanye namakhemikhali okuhlaziya.

Kungani i-TPPO ibalulekile ku-organic chemistry?

Kungumkhiqizo ozinzile wokusabela okubalulekile (isb, i-Wittig) futhi ingasetshenziswa njenge-catalyst, ligand, noma igaywe kabusha ezinqubweni ezithuthukisiwe.

Kufanele igcinwe kanjani?

Endaweni epholile, eyomile ekude nama-oxidizing agents aqinile, ezitsheni ezivalwe ngci.

Xhumana nathi

Ukuze uthole izingcaphuno, ukucaciswa kobuchwepheshe, noma ulwazi olwengeziwe mayelana ne-Triphenylphosphine Oxide (TPPO, CAS 791-28-6), sicela usithinte.

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