| Identification | Back Directory | [Name]
N-TERT-BUTYLTRIMETHYLSILYLAMINE | [CAS]
5577-67-3 | [Synonyms]
tert-C4H9NHSi(CH3)3
TERT-BUTYLAMINOTRIMETHYLSILANE
TERT-BUTYL TRIMETHYLSILYLAMINE
N-TERT-BUTYLTRIMETHYLSILYLAMINE
(Trimethylsilyl)(tert-butyl)amine
N-(TRIMETHYLSILYL)-TERT-BUTYLAMINE
N-tert-Butyltrimethylsilylamine 98%
N-(tert-Butyl)(trimethyl)silanamine
2-methyl-N-trimethylsilylpropan-2-amine
N-(Trimethylsilyl)-2-methyl-2-propanamine
N-(1,1-Dimethylethyl)-1,1,1-trimethylsilanamine
Silanamine,N-(1,1-dimethylethyl)-1,1,1-trimethyl- | [Molecular Formula]
C7H19NSi | [MDL Number]
MFCD00054891 | [MOL File]
5577-67-3.mol | [Molecular Weight]
145.32 |
| Chemical Properties | Back Directory | [Boiling point ]
118-119 °C(lit.) | [density ]
0.762 g/mL at 25 °C(lit.) | [refractive index ]
n20/D 1.406(lit.) | [Fp ]
80 °F | [form ]
liquid | [pka]
13.25±0.70(Predicted) | [color ]
Clear, colourless | [BRN ]
1734528 |
| Hazard Information | Back Directory | [Uses]
N-tert-Butyltrimethylsilylamine may be used in the preparation of selenium and tellurium chalcogenides and the facile synthesis of N-alkylaminomethylphosphonates. | [Preparation]
N-tert-Butyltrimethylsilylamine is prepared by the reaction of the parent amines with n-Butyllithium in THF/hexane. The parent amines are prepared by the reaction of lithium t-butylamide and the corresponding chlorosilanes (eq 1).
| [General Description]
N-tert-Butyltrimethylsilylamine (Me3SiNH-t-Bu) reacts with [Cp*Rh(H2O)3](OTf)2 in acetone to yield a hydroxyl-capped half-cubane [Cp*3Rh3(μ-OH)3(μ3-OH)](OTf)3(t-BuNH3). | [storage]
N-tert-Butyltrimethylsilylamine reacts readily with protic solvents, especially water, and must be maintained in a dry environment. It is thermally stable. Use in a fume hood.
| [Purification Methods]
Best purified by distillation.
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