| Identification | Back Directory | [Name]
2-(TRIMETHYLSILYL)ETHANESULFONAMIDE, 90% | [CAS]
125486-96-6 | [Synonyms]
SES-NH2
2-Trimethylsilylethanesulfonyl amide
beta-(Trimethylsilyl)ethanesulfonamide
Ethanesulfonamide, 2-(trimethylsilyl)-
2-(trimethylsilyl)ethane-1-sulfonamide
2-(Trimethylsilyl)ethanesulfonamide 90%
2-(TRIMETHYLSILYL)ETHANESULFONAMIDE, 90%
2-(TRIMETHYLSILYL)ETHANESULFONAMIDE, 90% ISO 9001：2015 REACH | [Molecular Formula]
C5H15NO2SSi | [MDL Number]
MFCD09265152 | [MOL File]
125486-96-6.mol | [Molecular Weight]
181.329 |
| Chemical Properties | Back Directory | [Melting point ]
81-87 °C | [Boiling point ]
253.0±42.0 °C(Predicted) | [density ]
1.057±0.06 g/cm3(Predicted) | [storage temp. ]
Store at 0-8 °C | [solubility ]
Soluble in benzene, chloroform, dichloromethane,
ether, methanol and toluene. | [form ]
solid | [pka]
10.99±0.60(Predicted) | [Appearance]
yellow solid | [InChI]
1S/C5H15NO2SSi/c1-10(2,3)5-4-9(6,7)8/h4-5H2,1-3H3,(H2,6,7,8) | [InChIKey]
MZASHBBAFBWNFL-UHFFFAOYSA-N | [SMILES]
C[Si](C)(C)CCS(N)(=O)=O |
| Hazard Information | Back Directory | [Uses]
Useful reagent for introduction of a SES-protected nitrogen functionality, which can be cleaved with fluoride ion.1 | [Preparation]
2-(Trimethylsilyl)ethanesulfonamide is prepared by reaction of 2-(trimethylsilyl)
ethanesulfonyl chloride (accessible from the commercially
available sodium salt of the corresponding sulfonic acid or starting
from vinyl trimethylsilane) with gaseous ammonia (eq 1).
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Energy Chemical
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Sigma-Aldrich
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https://www.sigmaaldrich.cn |
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