2-(Trimethylsilylethynyl)pyridine

Modify Date: 2024-01-02 18:35:24

2-(Trimethylsilylethynyl)pyridine Structure
2-(Trimethylsilylethynyl)pyridine structure
Common Name 2-(Trimethylsilylethynyl)pyridine
CAS Number 86521-05-3 Molecular Weight 175.302
Density 1.0±0.1 g/cm3 Boiling Point 218.0±22.0 °C at 760 mmHg
Molecular Formula C10H13NSi Melting Point 42ºC
MSDS N/A Flash Point 85.6±22.3 °C

 Names

Name 2-(trimethylsilylethynyl)pyridine
Synonym More Synonyms

 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

~99%

2-(Trimethylsilylethynyl)pyridine Structure

2-(Trimethylsil...

CAS#:86521-05-3

Literature: Synthesis, , # 4 p. 312 - 314

~80%

2-(Trimethylsilylethynyl)pyridine Structure

2-(Trimethylsil...

CAS#:86521-05-3

Literature: Chemistry Letters, , vol. 40, # 9 p. 925 - 927

~73%

2-(Trimethylsilylethynyl)pyridine Structure

2-(Trimethylsil...

CAS#:86521-05-3

Literature: Chemistry - An Asian Journal, , vol. 6, # 10 p. 2816 - 2824

~53%

2-(Trimethylsilylethynyl)pyridine Structure

2-(Trimethylsil...

CAS#:86521-05-3

Literature: Tetrahedron, , vol. 51, # 13 p. 3737 - 3744

~%

2-(Trimethylsilylethynyl)pyridine Structure

2-(Trimethylsil...

CAS#:86521-05-3

Literature: Chemical Communications, , vol. 48, # 15 p. 2080 - 2082

~%

2-(Trimethylsilylethynyl)pyridine Structure

2-(Trimethylsil...

CAS#:86521-05-3

Literature: Journal of Medicinal Chemistry, , vol. 56, # 7 p. 3033 - 3047

~%

2-(Trimethylsilylethynyl)pyridine Structure

2-(Trimethylsil...

CAS#:86521-05-3

Literature: Tetrahedron Letters, , vol. 26, # 27 p. 3191 - 3194

~%

2-(Trimethylsilylethynyl)pyridine Structure

2-(Trimethylsil...

CAS#:86521-05-3

Literature: Tetrahedron Letters, , vol. 26, # 27 p. 3191 - 3194

 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%

 Synonyms

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