thiophene 1,1-dioxide

Names

[ Name ]:
thiophene 1,1-dioxide

[Synonym ]:
S,S-dioxo-thiophene
Thiophene dioxide
Thiophene sulfone
Thiophen-1,1-dioxid
Thiophene,S,S-dioxide
Butadiene cyclic sulfone
thiophene-1,1-dioxide

Chemical & Physical Properties

[ Density]:
1.418g/cm3

[ Boiling Point ]:
337.3ºC at 760 mmHg

[ Molecular Formula ]:
C₄H₄O₂S

[ Molecular Weight ]:
116.13800

[ Flash Point ]:
232ºC

[ Exact Mass ]:
115.99300

[ PSA ]:
42.52000

[ LogP ]:
1.52300

[ Vapour Pressure ]:
0.000207mmHg at 25°C

[ Index of Refraction ]:
1.577

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Thiophene(SIV)
3,4-dibromosulfolane
3,4-trans-dibromotetrahydrothiophene-1,1-dioxide
3-bromo-2,3-dihydrothiophene 1,1-dioxide

DownStream

2,3-dihydrobenzo[b]thiophene 1,1-dioxide
butadiene
bicyclo[6.4.0]dodeca-8,10,12-triene

Related Compounds

N,N-dimethyl-4-(3-(3-(thiophen-2-ylmethyl)-1,2,4-oxadiazol-5-yl)azetidine-1-carbonyl)benzenesulfonamide
N-(4-((3-(3-(thiophen-2-ylmethyl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)sulfonyl)phenyl)acetamide
2-(1H-imidazol-1-ylcarbonyl)[1,2,4]triazolo[1,5-a]pyrimidine
5-(1-((2,4-Difluorophenyl)sulfonyl)azetidin-3-yl)-3-(thiophen-2-ylmethyl)-1,2,4-oxadiazole
5-(1-((3,5-Dimethylisoxazol-4-yl)sulfonyl)azetidin-3-yl)-3-(thiophen-2-ylmethyl)-1,2,4-oxadiazole
(E)-5-(1-(styrylsulfonyl)azetidin-3-yl)-3-(thiophen-2-ylmethyl)-1,2,4-oxadiazole
3-Chloro-12-oxa-4,7,8-triazatricyclo[7.4.0.0,2,7]trideca-1,3,5,8-tetraene
3-(Thiophen-2-ylmethyl)-5-(1-((4-(trifluoromethyl)phenyl)sulfonyl)azetidin-3-yl)-1,2,4-oxadiazole
5-(1-((3-Chlorophenyl)sulfonyl)azetidin-3-yl)-3-(thiophen-2-ylmethyl)-1,2,4-oxadiazole
5-(1-((5,6,7,8-Tetrahydronaphthalen-2-yl)sulfonyl)azetidin-3-yl)-3-(thiophen-2-ylmethyl)-1,2,4-oxadiazole

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