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20451-53-0

20451-53-0 Structure

20451-53-0 Structure
IdentificationBack Directory
[Name]

PHENYL VINYL SULFOXIDE
[CAS]

20451-53-0
[Synonyms]

NISTC20451530
(Vinylsulfinyl)benzene
PHENYL VINYL SULFOXIDE
VINYL PHENYL SULFOXIDE
phenyl vinyl sulphoxide
Sulfoxide, phenyl vinyl
(Ethenylsulfinyl)benzene
Phenyl ethenyl sulfoxide
Phenyl (ethenyl) sulfoxide
Benzene, (ethenylsulfinyl)-
[EINECS(EC#)]

243-831-6
[Molecular Formula]

C8H8OS
[MDL Number]

MFCD00002086
[MOL File]

20451-53-0.mol
[Molecular Weight]

152.21
Chemical PropertiesBack Directory
[Boiling point ]

93-95 °C0.2 mm Hg(lit.)
[density ]

1.139 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.585(lit.)
[Fp ]

>230 °F
[storage temp. ]

2-8°C
[form ]

liquid
[color ]

deeply yellow
[BRN ]

2039218
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

41
[Safety Statements ]

24/25-39-26
[WGK Germany ]

3
[HS Code ]

2930909899
Hazard InformationBack Directory
[Synthesis Reference(s)]

The Journal of Organic Chemistry, 61, p. 2260, 1996 DOI: 10.1021/JO960178X
[General Description]

Phenyl vinyl sulfoxide reacts with lithium enolates of ketones at -78°C in THF to yield bicyclo[n.2.0]alkan-1-ols. It also reacts with in situ generated (dialkylamino)magnesium reagent to yield symmetrical β-(dialkylamino)dithioacetals. It participates as an acetylene equivalent in Diels-Alder reactions.
Spectrum DetailBack Directory
[Spectrum Detail]

PHENYL VINYL SULFOXIDE(20451-53-0)MS
PHENYL VINYL SULFOXIDE(20451-53-0)1HNMR
PHENYL VINYL SULFOXIDE(20451-53-0)13CNMR
PHENYL VINYL SULFOXIDE(20451-53-0)IR1
PHENYL VINYL SULFOXIDE(20451-53-0)Raman
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