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????????????? ??? ???
?? ??:
4736-60-1
???:
?????????????
???(??):
????????????????;?????????????;????????????????;????? ???????????;?????? ?? ?????;???????????????
???:
Ethyltriphenylphosphonium iodide
???(??):
ETPPI;EPJ;[Ph3EP]I;Hishicolin ETPPI;Ethyl triphenyle;Triphenylethyl iodide;phenylphosphoniumethyliodide;ethyltriphenylphosphine iodide;Triphenylethylphosphine iodide;EthyltriphenylphosphoniuM iodid
CBNumber:
CB2432159
???:
C20H20IP
??? ??:
418.251031
MOL ??:
4736-60-1.mol
MSDS ??:
SDS

????????????? ??

???
164-168 °C(lit.)
?? ?
337 °C
??
1.500
???
0Pa at 25℃
???
226 °C
?? ??
Keep in dark place,Inert atmosphere,Room temperature
???
? ??????, ?????, ??????, ???
??? ??
??
??
???
???
?? ???
??
Light Sensitive & Hygroscopic
BRN
3659323
InChIKey
SLAFUPJSGFVWPP-UHFFFAOYSA-M
LogP
0.324
CAS ??????
4736-60-1(CAS DataBase Reference)
EPA
Phosphonium, ethyltriphenyl-, iodide (4736-60-1)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? T,Xn
?? ???? ?? 25-36/38-21-36/37/38-20/21/22
????? 45-36/37/39-28A-26-36
????(UN No.) UN 2811 6.1/PG 3
WGK ?? 3
RTECS ?? TA2312000
F ?????? 3-8-10
TSCA Yes
?? ?? 6.1
???? III
HS ?? 29310095
???? ?? KE-14079
????(GHS): GHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H301 ??? ??? ?? ?? ?? - ?? ?? 3 ?? GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
??????:
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
3 1

????????????? MSDS


Ethyltriphenylphosphonium iodide

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??? ??

Ethyltriphenylphosphonium iodide is white to slightly yellowish crystalline powder

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Ethyltriphenylphosphonium iodide is used as a Wittig reagent and phase transfer catalyst in organic synthesis. It can also be used in asymmetric hydrogenation and to make Bismuth(III) polynuclear complexes.

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