3-[(Trimethylsilyl)ethynyl]pyridine

Modify Date: 2024-01-05 19:45:58

3-[(Trimethylsilyl)ethynyl]pyridine Structure
3-[(Trimethylsilyl)ethynyl]pyridine structure
Common Name 3-[(Trimethylsilyl)ethynyl]pyridine
CAS Number 80673-00-3 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 N/A
MSDS Chinese USA Flash Point 85.6±22.3 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 3-(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
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
Storage condition Freezer

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 29333990

 Synthetic Route

~93%

3-[(Trimethylsilyl)ethynyl]pyridine Structure

3-[(Trimethylsi...

CAS#:80673-00-3

Literature: Holmes, Brian T.; Pennington, William T.; Hanks, Timothy W. Synthetic Communications, 2003 , vol. 33, # 14 p. 2447 - 2461

~78%

3-[(Trimethylsilyl)ethynyl]pyridine Structure

3-[(Trimethylsi...

CAS#:80673-00-3

Literature: Feng, Yi-Si; Xie, Chuan-Qi; Qiao, Wen-Long; Xu, Hua-Jian Organic Letters, 2013 , vol. 15, # 4 p. 936 - 939

~49%

3-[(Trimethylsilyl)ethynyl]pyridine Structure

3-[(Trimethylsi...

CAS#:80673-00-3

Literature: Penney, Jonathan M.; Miller, Joseph A. Tetrahedron Letters, 2004 , vol. 45, # 25 p. 4989 - 4992

~%

3-[(Trimethylsilyl)ethynyl]pyridine Structure

3-[(Trimethylsi...

CAS#:80673-00-3

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

~%

3-[(Trimethylsilyl)ethynyl]pyridine Structure

3-[(Trimethylsi...

CAS#:80673-00-3

Literature: Phosphorus, Sulfur and Silicon and Related Elements, , vol. 168-169, p. 219 - 222

 Synonyms

3-[(Trimethylsilyl)ethynyl]pyridine
Pyridine, 3-[2-(trimethylsilyl)ethynyl]-
trimethyl(2-pyridin-3-ylethynyl)silane
MFCD01863744
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