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1520-31-6

1520-31-6 Structure

1520-31-6 Structure
IdentificationBack Directory
[Name]

S,S-dimethyl sulfoximine
[CAS]

1520-31-6
[Synonyms]

DiMethylsulfoxiMide
Dimethylsulfoximine
S,S-Dimethylsulfoximide
S,S-Dimethylsulphoximine
S,S-dimethyl sulfoximine
S,S-Dimethylsulphoximine 98%
(Dimethanesulfinylidene)amine
(S-methylsulfonimidoyl)methane
(S-Methylsulphonimidoyl)methane
iminodimethyl-lambda6-sulfanone
MINO-DIMETHYL-OXO-$L^{6}-SULFANE
(Dimethanesulfinylidene)Amine(WXC02977)
Sulfoximine,S,S-dimethyl- (7CI,8CI,9CI)
[Molecular Formula]

C2H7NOS
[MDL Number]

MFCD02656633
[MOL File]

1520-31-6.mol
[Molecular Weight]

93.15
Chemical PropertiesBack Directory
[Melting point ]

56 °C
[Boiling point ]

105℃
[density ]

1.13
[Fp ]

18℃
[storage temp. ]

Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
[form ]

powder to crystal
[color ]

White to Almost white
[InChI]

InChI=1S/C2H7NOS/c1-5(2,3)4/h3H,1-2H3
[InChIKey]

DTGSFFWQUULHIF-UHFFFAOYSA-N
[SMILES]

S(C)(C)(=N)=O
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302+H312+H332
[Precautionary statements ]

P260-P271
[HS Code ]

2930909899
Hazard InformationBack Directory
[Uses]

(dimethanesulfinylidene)amine is a useful reactant for the synthesis of N-?sulfenyl sulfoximines derivatives and as well as useful for N-?thioetherification of NH-?sulfoximines.
[Synthesis]

Dimethyl sulfoxide (1.0 g, 12.8 mmol) was added to methanol (50 ml), followed by PhI(OAc)2 (12.4 g, 38.4 mmol) and ammonium carbamate (4.0 g, 51.2 mmol). The reaction was stirred at room temperature for 1 hour. After the reaction was complete it was con
Spectrum DetailBack Directory
[Spectrum Detail]

S,S-dimethyl sulfoximine(1520-31-6)1HNMR
S,S-dimethyl sulfoximine(1520-31-6)1HNMR
S,S-dimethyl sulfoximine(1520-31-6)FT-IR
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