trans-4-(2-Thienyl)-3-buten-2-one
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Names
Chemical & Physical Properties
[ Density]:
1.151 g/mL at 25ºC(lit.)
[ Boiling Point ]:
271.5ºC at 760 mmHg
[ Melting Point ]:
25-26ºC(lit.)
[ Molecular Formula ]:
C8H8OS
[ Molecular Weight ]:
152.21400
[ Flash Point ]:
230 °F
[ Exact Mass ]:
152.03000
[ PSA ]:
45.31000
[ LogP ]:
2.35030
[ Index of Refraction ]:
1.592
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Safety Phrases ]:
23-24/25
[ RIDADR ]:
NONH for all modes of transport
Articles
J. Am. Chem. Soc. 125(32) , 9682-8, (2003)
3-tert-Butyldimethylsilyloxyalk-2-enylsulfonium salts, generated in situ from the reaction of alpha,beta-enones with dimethyl sulfide in the presence of TBSOTf, underwent a novel nucleophilic substitu...