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1-???-2-?????

1-???-2-?????
1-???-2-????? ??? ???
?? ??:
767-91-9
???:
1-???-2-?????
???(??):
1-???-2-?????
???:
1-ETHYNYL-2-METHOXYBENZENE
???(??):
2-ETHYNYLANISOLE;2-Ethynylanisole 97%;SALOR-INT L308617-1EA;(2-Methoxyphenyl)ethyne;2'-Methoxyphenyl acetylene;(o-Methoxyphenyl)acetylene;1-ETHYNYL-2-METHOXYBENZENE;1-Etynyl-2-Methoxy-Benzene;Benzene, 1-ethynyl-2-Methoxy-;Benzene, 1-ethynyl-2-methoxy- (9CI)
CBNumber:
CB0483586
???:
C9H8O
??? ??:
132.16
MOL ??:
767-91-9.mol
MSDS ??:
SDS

1-???-2-????? ??

?? ?
197 °C (lit.)
??
1.022 g/mL at 25 °C (lit.)
???
n20/D 1.5720(lit.)
???
91 °C
?? ??
Keep in dark place,Sealed in dry,Room Temperature
??? ??
??
CAS ??????
767-91-9(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
WGK ?? 3
HS ?? 2909309090
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H227 ??? ?? ??? ?? ?? 4 ?? P210, P280, P370+P378, P403+P235,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
??????:
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

1-???-2-????? C??? ??, ??, ??

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2-Ethynylanisole may be used in the synthesis of 1,4-bis(2-methoxyphenyl)-2-methylbenzene.

Synthesis Reference(s)

Synthesis, p. 458, 1975 DOI: 10.1055/s-1975-23805

?? ??

2-Ethynylanisole is an acetylene derivative. It has been prepared by reacting 2-iodoanisole with trimethylsilylacetylene followed by the deprotection of trimethylsilyl group.

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