Ukunikezwa kwefektri i-Triphenylphosphine oxide TPPO CAS 791-28-6 ngentengo enhle

Incazelo emfushane:

I-Triphenylphosphine oxide TPPO

I-CAS 791-28-6

Uhlanzekile: 98% min

 

 

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Imininingwane yomkhiqizo

Amathegi womkhiqizo

Incazelo

Ukunikezwa kwefektri i-Triphenylphosphine oxide TPPO CAS 791-28-6 ngentengo enhle

I-Triphenylphosphine oxide (evame ukufushaniswa i-TPPO) iyinhlanganisela ye-organophosphorus nefomula i-OP (C 6 H 5) 3, ebhalwe futhi njenge-Ph 3 PO noma i-PPh 3 O (Ph = C 6 H 5). Le nhlanganisela ye-crystalline engenambala ingumkhiqizo ovamile kodwa ongaba wusizo ekuphenduleni okubandakanya i-triphenylphosphine.

Izakhiwo zamakhemikhali:

Ukunikezwa kwefektri i-Triphenylphosphine oxide TPPO CAS 791-28-6 ngentengo enhle

I-CAS: 791-28-6

MF: C18H15OP

MW: 278.28

I-EINECS: 212-338-8

Iphuzu lokuncibilika 150-157 ° C (kuvuliwe)

Indawo yokubilisa engu-360 ° C

ukuminyana 1,212 g / cm3

yakha i-Crystalline Powder noma ama-Flakes

umbala omhlophe ube nsundu ngokubomvana

Ishidi Lezobuchwepheshe / i-TDS:

Ukunikezwa kwefektri i-Triphenylphosphine oxide TPPO CAS 791-28-6 ngentengo enhle

 

INTO IZINGA
Ukubukeka Off powder omhlophe noma okhanyayo ophuzi ophuzi
Okuqukethwe (GC)  ≥98%
Ukulahlekelwa kokomiswa ≤0.5%

 

Isicelo

Ukunikezwa kwefektri i-Triphenylphosphine oxide TPPO CAS 791-28-6 ngentengo enhle

I-Triphenylphosphine Oxide (i-Orlistat USP Compound C Compound) iyinhlangano edala ukuguqulwa kwama-aldehydes abe yi-1,1-dichlorides. I-Triphenylphosphine oxide isetshenziswa njengesikhuthazi sokuhlanganiswa kokusebenza kahleα-CF3 γ-keto esters.

I-Triphenylphosphine oxide iyi-phosphine ligand esetshenziselwa ukuhlanganisa ukusabela, ama-epoxidations, kanye nokuphendula kukaMichael

I-Triphenylphosphine oxide (TPPO) iyisixazululo sokuxhumanisa esisetshenziselwa ukwenza i-crystallization yamakhemikhali amakhemikhali. Isetshenzisiwe kuzinhlelo zokusebenza ezivutha amalangabi, njenge-epoxy cure catalyst, futhi muva nje, ukukhiqiza ama-nanostructures.

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