2-trimethylsilylethenone

Names

[ CAS No. ]:
4071-85-6

[ Name ]:
2-trimethylsilylethenone

[Synonym ]:
MFCD00054882
TRIMETHYLSILYLKETENE
trimethylsilanyl-ketene
trimethylsilylketone
trimetylsilylketene

Chemical & Physical Properties

[ Density]:
0.813

[ Boiling Point ]:
80-82ºC

[ Molecular Formula ]:
C5H10OSi

[ Molecular Weight ]:
114.21800

[ Flash Point ]:
3.2ºC

[ Exact Mass ]:
114.05000

[ PSA ]:
17.07000

[ LogP ]:
1.25160

[ Index of Refraction ]:
1.413

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
F: Flammable;

[ Risk Phrases ]:
R11

[ RIDADR ]:
UN 1993

[ HS Code ]:
2931900090

Precursor & DownStream

Precursor

  • Chlorotrimethylsilane
  • Ethoxyethyne
  • Trimethylsilyl acetate
  • trimethyl-[2-[(2-methylpropan-2-yl)oxy]ethynyl]silane
  • 1-Ethoxy-2-(trimethylsilyl)ethyne
  • 2-trimethylsilylacetyl chloride
  • ketene
  • Trimethylsilyl trifluoromethanesulfonate

DownStream

  • Ethyl (trimethylsilyl)acetate
  • Hexanoic acid trimethylsilyl ester
  • 3H-naphtho(2,1-b)pyran-3-one
  • (E)-4-(4-NITROPHENYL)-4-OXOBUT-2-ENOICACID
  • N,N-Dimethyl-2-(trimethylsilyl)acetamide
  • 4-Methylcumarin
  • 7-Hydroxycoumarine
  • Coumarin
  • (R)-2-decen-5-olide
  • 4-butyloxetan-2-one

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

  • 2-bromo-2-trimethylsilylethenone
  • 2-dichloroboranyl-2-trimethylsilylethenone
  • 2-[bis(dimethylamino)boranyl]-2-trimethylsilylethenone
  • 2-(4-Methylpiperazin-1-yl)-5-(trifluoromethyl)aniline
  • 2-[(4-aminobenzoyl)-benzylamino]ethyl-diethylazanium,chloride
  • 2-methyl-2-methylsulfanylpropanenitrile