Diphenylphosphine oxide CAS 4559-70-0

CAS:4559-70-0

Fomura reMamorekuru:C12H11OP

Kurema kweMorekuru:202.19

EINECS:625-671-2

Mazwi akafanana:DPPO; HPOPh2; TIMTEC-BB SBB005946; Diphenylphosphaneoxide; Diphenylphosphinigsαure; AURORA KA-1314; DIPHENYLPHOSPHINE OXIDE; Diphenylphosphinit; Diphenylphosphinousacid; GC-DPO; DiphenylphosphineoxideGradeB97%; 2,4-dinitro-N-[(E)-3,3,3-trifluoropropylideneamino]aniline; Diphenylphosphorus

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Chii chinonzi Diphenylphosphine oxide CAS 4559-70-0?

Diphenylphosphine oxide chinhu chakakosha che organic synthesis chinoshandiswa zvakanyanya mukugadzira mishonga yezvipembenene yakasiyana-siyana uye chiral phosphine ligands, uye inogona kutsiva alkali metal cyanides se coupling agents ye heterocyclic compound synthesis, senge mild synthesis ye herbicide paraquat.

Tsanangudzo

Chinhu	Tsanangudzo
Pokufashaira	102-105°C 0,2mm
INONYUNGURWA	Inonyunguduka zvishoma mumvura.
Nzvimbo yekunyunguduka	56-57 °C (yakavhenekerwa)
kuramba	1.608-1.61
Mamiriro ekuchengetedza	Mhepo isina kugadzikana, Tembiricha yemukamuri

Kushandiswa

Diphenylphosphine oxide inowanzo shandiswa mukugadzira triphenylphosphine oxide, alkyne addition, uye Wittig Horner reaction reagents. Kugadzirwa kwe diphenylphosphine derivatives kunosanganisira kubatanidzwa kwePh2P (O) H ne trifluoromethanesulfonic acid aryl ester, uye kuderedzwa kwe phosphine oxide kuti iwane diphenylarylphosphine, inova chiral ligand inowanzoshandiswa.