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1733-57-9
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DIPHENYLETHYLPHOSPHINE OXIDE
???(??):
AURORA KA-1563;ethydiphenylphosphine oxide;diphenylethyl-phosphineoxid;DIPHENYLETHYLPHOSPHINE OXIDE;ETHYLDIPHENYLPHOSPHINE OXIDE;Phosphine oxide, ethyldiphenyl-;Ethyldiphenylphosphine oxide 97%;Diphenylphosphinoethane monoxide;[ethyl(phenyl)phosphoryl]benzene;Diphenylethylphosphine oxide, 98+%
CBNumber:
CB2761547
???:
C14H15OP
??? ??:
230.24
MOL ??:
1733-57-9.mol

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120-125 °C (lit.)
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179-180°C 14mm
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1,064 g/cm3
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>110°C
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solid
CAS ??????
1733-57-9(CAS DataBase Reference)
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  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 22-36/37/38
????? 26
????(UN No.) 3278
WGK ?? 3
RTECS ?? SZ0199240
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
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P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

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Reactant for:

Synthesis Reference(s)

Tetrahedron Letters, 24, p. 3931, 1983 DOI: 10.1016/S0040-4039(00)94318-1

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DIPHENYLETHYLPHOSPHINE OXIDE is irritant; moisture sensitive; stored under N2; needs refrigeration

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