2-silylethynylsilane

Names

[ CAS No. ]:
1070-76-4

[ Name ]:
2-silylethynylsilane

[Synonym ]:
ethynediyl-bis-silane
Disilyl-acetylen
Aethindiyl-bis-silan
Disilylacetylene

Chemical & Physical Properties

[ Boiling Point ]:
80.2ºC at 760 mmHg

[ Molecular Formula ]:
C₂H₆Si₂

[ Molecular Weight ]:
86.24000

[ Flash Point ]:
2.3ºC

[ Exact Mass ]:
86.00080

[ Vapour Pressure ]:
95.5mmHg at 25°C

Safety Information

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%