1,2-Ethynediylbis(trichlorosilane)
Names
[ CAS No. ]:
18038-55-6
[ Name ]:
1,2-Ethynediylbis(trichlorosilane)
[Synonym ]:
1,2-Ethynediylbis(trichlorosilane)
bis(trichlorosilyl)ethyne
Ethyne-1,2-diylbis(trichlorosilane)
1,2-bis-(trichlorosilyl)acetylene
Silane, 1,1'-(1,2-ethynediyl)bis[1,1,1-trichloro-
Hexa-Si-chlor-Si,Si'-aethindiyl-bis-silan
Bis-trichlorsilyl-acetylen
Bis(trichlorsilyl)ethin
hexa-Si-chloro-Si,Si'-ethynediyl-bis-silane
Bis(trichlorosilyl)acetylene
B3215
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
174.7±9.0 °C at 760 mmHg
[ Melting Point ]:
41752ºC
[ Molecular Formula ]:
C2Cl6Si2
[ Molecular Weight ]:
292.910
[ Flash Point ]:
55.2±13.5 °C
[ Exact Mass ]:
289.766968
[ LogP ]:
10.08
[ Appearance of Characters ]:
liquid
[ Vapour Pressure ]:
1.6±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.517
MSDS
Safety Information
[ Hazard Codes ]:
C
[ Risk Phrases ]:
34-36/37/38
[ Safety Phrases ]:
26-36/37/39
[ RIDADR ]:
UN 1760