Trimethylsilyl propiolate

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Names

[ CAS No. ]:
19232-22-5

[ Name ]:
Trimethylsilyl propiolate

[Synonym ]:
Trimethylsilyl acetylenecarboxylate
Propiolsaeure-trimethylsilylester
Trimethylsilyl propiolate
Trimethyl-propioloyloxysilan
MFCD00156494
Trimethylsilylpropinat
2-Propynoic acid, trimethylsilyl ester
2-Propynoic acid,trimethylsilyl ester
TRIMETHYLSILYLPROPIOLATE

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
131.5±9.0 °C at 760 mmHg

[ Molecular Formula ]:
C6H10O2Si

[ Molecular Weight ]:
142.228

[ Flash Point ]:
27.8±14.3 °C

[ Exact Mass ]:
142.045013

[ PSA ]:
26.30000

[ LogP ]:
2.22

[ Vapour Pressure ]:
9.3±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.421

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
F: Flammable;C: Corrosive;

[ Risk Phrases ]:
11-34

[ Safety Phrases ]:
16-26-33-36/37/39-45

[ RIDADR ]:
UN 2924 3/PG 2

[ Packaging Group ]:
II

[ Hazard Class ]:
3.1

[ HS Code ]:
2931900090

Precursor & DownStream

Precursor

  • Chlorotrimethylsilane
  • Propiolic acidd
  • N-(Trimethylsilyl)acetamide

DownStream

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

  • Methyl (Trimethylsilyl)Propiolate
  • Ethyl 3-(trimethylsilyl)-2-propynoate
  • trimethylsilyl 3-oxobutane-2-sulfonate
  • Trimethylsilyl (2S)-2-[(trimethylsilyl)oxy]propanoate
  • trimethylsilyl 1-oxopropane-2-sulfonate
  • trimethylsilyl 2-oxobutane-1-sulfonate