2-Methyl-4-trimethylsilyl-1-buten-3-yne

Names

[ Name ]:
2-Methyl-4-trimethylsilyl-1-buten-3-yne

[Synonym ]:
4-trimethylsilyl-2-methyl-but-1-ene-3-yne
1-(trimethylsilyl)-3-methylbut-3-en-1-yne
3-methyl-1-(trimethylsilyl)but-3-en-1-yne
MFCD00190206
2-METHYL-4-TRIMETHYLSILYL-1-BUTEN-3-YNE
(trimethyl)(3-methylbut-3-en-1-ynyl)silane
1-(trimethylsilyl)-2-methyl-1-buten-3-yne
2-Methyl-4-trimethylsilylbut-1-en-3-yne

Chemical & Physical Properties

[ Density]:
0.77

[ Boiling Point ]:
3215ºC

[ Molecular Formula ]:
C₈H₁₄Si

[ Molecular Weight ]:
138.28200

[ Flash Point ]:
30.8ºC

[ Exact Mass ]:
138.08600

[ LogP ]:
2.44330

[ Vapour Pressure ]:
8.41E-08mmHg at 25°C

[ Index of Refraction ]:
1.696

Safety Information

[ Hazard Codes ]:
F+

[ Risk Phrases ]:
36/37/38

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

[ RIDADR ]:
UN1993

[ Packaging Group ]:
III

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%