Trimethyl(2-propyn-1-yl)silane

Suppliers

Names

[ CAS No. ]:
13361-64-3

[ Name ]:
Trimethyl(2-propyn-1-yl)silane

[Synonym ]:
EINECS 236-427-6
trimethyl(prop-2-ynyl)silane
MFCD00042922

Chemical & Physical Properties

[ Density]:
0.8±0.1 g/cm3

[ Boiling Point ]:
89.0±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C6H12Si

[ Molecular Weight ]:
112.245

[ Flash Point ]:
-10.6±0.0 °C

[ Exact Mass ]:
112.070824

[ LogP ]:
2.55

[ Appearance of Characters ]:
Liquid | Clear yellow

[ Vapour Pressure ]:
67.2±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.409

[ Storage condition ]:
−20°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
F: Flammable;Xi: Irritant;

[ Risk Phrases ]:
R11;R36/37/38

[ Safety Phrases ]:
16-26-36

[ RIDADR ]:
UN 1993

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
3.1

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Chlorotrimethylsilane
  • 3-Bromopropyne
  • CYCLOTRIMETHYLENEDIMETHYLSILANE
  • Allene
  • trimethyl(propa-1,2-dienyl)silane
  • Bromo(trimethyl)silane

DownStream

  • 1-trimethylsilylhept-2-yn-4-ol
  • 1-(3-trimethylsilylprop-1-ynyl)cyclohexan-1-ol
  • tert-butyl-dimethyl-(4-trimethylsilylbut-2-ynoxy)silane
  • lepidine
  • trimethyl(3-trimethylsilylprop-1-ynyl)silane
  • Fluoro(trimethyl)silane
  • propargyl anion

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

  • prop-2-ynyl 2,2,5-trimethyl-1,3-dioxane-5-carboxylate
  • trimethyl-(2-methylcyclopropen-1-yl)silane
  • trimethyl-(2-nitroimidazol-1-yl)silane
  • trimethyl-(2-methylbenzimidazol-1-yl)silane
  • trimethyl-(2-methylindol-1-yl)silane
  • trimethyl-[2-(trifluoromethylsulfanyl)pyrrol-1-yl]silane