Trimethyl(2-thienylethynyl)silane
Names
[ CAS No. ]:
40231-03-6
[ 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
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
Precursor & DownStream
Precursor
DownStream
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%