Diphenylphosphine oxide CAS 4559-70-0

CAS:4559-70-0

Formula molekiola:C12H11OP

Lanja molekiola:202.19

EINECS:625-671-2

mitovitovy:DPPO; HPOPh2; TIMTEC-BB SBB005946; diphenylphosphaneoxide; diphenylphosphinigsαure; AURORA KA-1314; DIPHENYLPHOSPINE OXIDE; diphenylphosphinit; diphenylphosphinousacid; GC-DPO; DiphenylphosphineoxideGradeB97%; 2,4-dinitro-N-[(E)-3,3,3-trifluoropropylideneamino]aniline; Diphenylphosphorus

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Inona ny diphenylphosphine oxide CAS 4559-70-0?

Diphenylphosphine oxide dia mpanelanelana organika synthesis manan-danja be ampiasaina amin'ny synthesis ny pestisida isan-karazany sy chiral phosphine ligan, ary afaka manolo ny alkali metaly cyanide toy ny coupling mpandraharaha ho heterocyclic fitambarana synthesis, toy ny malefaka synthesis ny herbicide paraquat.

famaritana

zavatra	famaritana
Teboka mangotraka	102-105°C 0,2mm
mety levona	Somary levona anaty rano.
Taona mitsonika	56-57 °C (lit.)
resistivity	1.608-1.61
Fepetra fitahirizana	Ambiance inert, maripana ao amin'ny efitrano

Fampiharana

Diphenylphosphine oxide dia matetika ampiasaina amin'ny fanomanana ny triphenylphosphine oxide, alkyne fanampiny, ary Wittig Horner reaction reagents. Ny synthesis ny derivatives diphenylphosphine dia ahitana ny fampifangaroana ny Ph2P (O) H amin'ny trifluoromethanesulfonic acid aryl ester, ary ny fampihenana ny phosphine oxide mba hahazoana diphenylarylphosphine, izay ligand chiral mahazatra.