n,o-bis(tert-butyldimethylsilyl)acetamide

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Names

[ CAS No. ]:
82112-21-8

[ Name ]:
n,o-bis(tert-butyldimethylsilyl)acetamide

[Synonym ]:
Ethanimidic acid, N-[(1,1-dimethylethyl)dimethylsilyl]-, (1,1-dimethylethyl)dimethylsilyl ester, (1E)-
b1906
tert-Butyl(dimethyl)silyl (1E)-N-[tert-butyl(dimethyl)silyl]ethanimidoate
Dimethyl(2-methyl-2-propanyl)silyl (1E)-N-[dimethyl(2-methyl-2-propanyl)silyl]ethanimidate

Chemical & Physical Properties

[ Density]:
0.8±0.1 g/cm3

[ Boiling Point ]:
283.8±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C14H33NOSi2

[ Molecular Weight ]:
287.589

[ Flash Point ]:
125.4±22.6 °C

[ Exact Mass ]:
287.210052

[ PSA ]:
21.59000

[ LogP ]:
5.61

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.423

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
C

[ Risk Phrases ]:
34

[ Safety Phrases ]:
26-36/37/39-45

[ RIDADR ]:
UN 1760 8 / PGII

[ Packaging Group ]:
III

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Acetamide
  • tert-Butyldimethylsilyl chloride

DownStream

  • tert-butyl-dimethyl-(6-methylcyclohexen-1-yl)oxysilane
  • 1-TERT-BUTYLDIMETHYLSILYLOXY-2-METHYL-1-CYCLOHEXENE
  • 6-[tert-butyl(dimethyl)silyl]oxyhexan-2-ol
  • tert-butyl-dimethyl-(1-phenylprop-1-enoxy)silane
  • tert-butyl-dimethyl-phenylmethoxysilane

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • N,O-Bis(tert-butyldimethylsilyl)hydroxylamin
  • Methyl N,O-bis(tert-butoxycarbonyl)-L-serinate
  • 2',3'-O-bis(tert-butyldimethylsilyl)-adenosine
  • 2',4'-O-bis(tert-butyldimethylsilyl)-6'-hydroxyacetophenone
  • 11,15-O-bis(tert-butyldimethylsilyl)PGF2α methyl ester
  • 3',5'-O-bis(tert-butyldimethylsilyl)-5-([D3]methyl)-2'-deoxycytidine
  • [3,3-Difluoro-1-(2-methylpyridin-4-yl)cyclobutyl]methanamine
  • 3-Amino-1-[2-(dimethylamino)-3,4-difluorophenyl]propan-1-one
  • 4-(Bromomethyl)-2-(1,1-difluoroethyl)-1,3-thiazole
  • tert-butyl N-[5-(1-ethynylcyclopropyl)pyrimidin-2-yl]carbamate
  • 1-[1-(1H-1,2,3,4-tetrazol-5-yl)cyclopropyl]cyclopropan-1-amine
  • Tert-butyl 4-(5,5,5-trifluoro-4-hydroxypentyl)piperazine-1-carboxylate
  • Methyl 3-(azetidin-3-yl)-4-methoxybenzoate
  • 3,3-Difluoro-2-(3-fluoro-4-methylphenyl)propan-1-amine
  • (1R)-1-(7-chloro-1,3-dioxaindan-5-yl)ethan-1-amine
  • (1-{[2-(Pyrrolidin-1-yl)phenyl]methyl}cyclopropyl)methanol
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