2-(Trimethylsilylethynyl)pyridine

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Names

[ CAS No. ]:
86521-05-3

[ Name ]:
2-(Trimethylsilylethynyl)pyridine

[Synonym ]:
2-(Trimethylsilylethynyl)pyridine
Pyridine, 2-[2-(trimethylsilyl)ethynyl]-
2-[(Trimethylsilyl)ethynyl]pyridine
MFCD00066349
trimethyl(2-pyridin-2-ylethynyl)silane

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
218.0±22.0 °C at 760 mmHg

[ Melting Point ]:
42ºC

[ Molecular Formula ]:
C10H13NSi

[ Molecular Weight ]:
175.302

[ Flash Point ]:
85.6±22.3 °C

[ Exact Mass ]:
175.081726

[ PSA ]:
12.89000

[ LogP ]:
2.96

[ Vapour Pressure ]:
0.2±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.503

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/38

[ Safety Phrases ]:
S26-S36

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Bromopyridine
  • TMS-acetylene
  • 2-Chloropyridine
  • 2-pyridyl trifluoromethanesulfonate
  • 2-Iodopyridine
  • 1-((isobutoxycarbonyl)oxy)pyridin-1-ium
  • pyridine oxide

DownStream

  • 2-(5-pyridin-2-ylthiophen-2-yl)pyridine
  • ethynylpyridine
  • 2-(Phenylethynyl)pyridine
  • 2-[2-(4-methoxyphenyl)ethynyl]pyridine
  • 2-(2-pyridin-2-ylethynyl)pyridine
  • ethyl 3-pyridin-2-ylprop-2-ynoate
  • 2-[2-[4,5-dimethoxy-2-(2-pyridin-2-ylethynyl)phenyl]ethynyl]pyridine

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-acetyl-2-(trimethylsilylethynyl)pyridine
  • 6-fluoro-2-(trimethylsilylethynyl)pyridine
  • 3-(2-trimethylsilylethynyl)pyridine-4-carbaldehyde
  • 4-(2-trimethylsilylethynyl)pyridine-3-carbaldehyde
  • 2-(2-trimethylsilylethynyl)pyridine-3-carbaldehyde
  • 5-(2-trimethylsilylethynyl)pyridine-3-carbaldehyde
  • 1,3-Dibromo-5-cyclopropylbenzene
  • 1-(6-Bromopyridin-3-YL)piperidin-2-one
  • 5-(4-Methyl-1-piperazinyl)-3-pyridinol
  • [(1,3-dimethyl-1H-pyrazol-5-yl)methyl][3-(morpholin-4-yl)propyl]amine
  • 2-{[4-({3-methyl-4-[(6-methylpyridin-3-yl)oxy]phenyl}amino)-1H-pyrazolo[3,4-d]pyrimidin-3-yl]oxy}ethanol
  • 5-amino-1-(tetrahydro-pyran-4-yl)-1H-pyrazole-4-carboxylic acid ethyl ester
  • tert-butyl 2-amino-1H-pyrrole-3-carboxylate
  • 4-Chloro-2-propylthieno[2,3-d]pyrimidine
  • 2-Bromo-4-(oxolan-2-yl)pyridine
  • Methyl 5-(aminomethyl)pyrazine-2-carboxylate
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