Trimethyl(2-thienylethynyl)silane

Suppliers

Names

[ Name ]:
Trimethyl(2-thienylethynyl)silane

[Synonym ]:
MFCD03427125
2-[(Trimethylsilyl)ethynyl]thiophene
Thiophene, 2-[(trimethylsilyl)ethynyl]-
Trimethyl(2-thienylethynyl)silane
Silane, trimethyl[2-(2-thienyl)ethynyl]-
trimethyl[2-(2-thienyl)ethynyl]silane
trimethyl(2-(thiophene-2-yl)ethynyl)silane
trimethyl-thiophen-2-ylethynyl-silane
1-trimethylsilyl-2-(2-thienyl)acetylene
trimethyl(thiophene-2-ylethynyl)silane

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
203.6±22.0 °C at 760 mmHg

[ Molecular Formula ]:
C₉H₁₂SSi

[ Molecular Weight ]:
180.342

[ Flash Point ]:
77.0±22.3 °C

[ Exact Mass ]:
180.042892

[ PSA ]:
28.24000

[ LogP ]:
4.13

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

[ Index of Refraction ]:
1.517

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
F+

[ Risk Phrases ]:
R10

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

[ RIDADR ]:
UN 1993

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3.0

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

2-Ethynylthiophene
2-(5-thiophen-2-ylthiophen-2-yl)furan
alpha-Terthiophene
2-(2-bromoethynyl)thiophene
1,4-DI-(2-THIENYL)-1,3-BUTADIYNE
1,2-Di(thiophen-2-yl)ethyne
2,5-di-(2'-thienyl)furan
2-(2-phenylethynyl)thiophene
4H-1-Benzopyran-4-one,2-(2-thienyl)-
Trimethyl((4-(trifluoromethyl)phenyl)ethynyl)silane

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%