Hexaphenyldisiloxane
Names
[ CAS No. ]:
1829-40-9
[ Name ]:
Hexaphenyldisiloxane
[Synonym ]:
hexaphenyldisiloxanne
EINECS 217-381-6
Disiloxane, hexaphenyl-
triphenylsilyl ether
Hexaphenyldisiloxan
Benzene, 1,1',1'',1''',1'''',1'''''-(1,3-disiloxanediylidyne)hexakis-
1,1,1,3,3,3-HEXAPHENYLDISILOXANE
Bis(triphenylsilyl)ether
MFCD00014068
Hexaphenyldisiloxane
Disiloxane,hexaphenyl
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
568.3±23.0 °C at 760 mmHg
[ Melting Point ]:
~225 °C
[ Molecular Formula ]:
C36H30OSi2
[ Molecular Weight ]:
534.794
[ Flash Point ]:
239.4±23.0 °C
[ Exact Mass ]:
534.183533
[ PSA ]:
9.23000
[ LogP ]:
13.47
[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C
[ Index of Refraction ]:
1.652
MSDS
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ WGK Germany ]:
3
[ 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%