1,1,2,2-TETRAPHENYLDISILANE

Names

[ Name ]:
1,1,2,2-TETRAPHENYLDISILANE

[Synonym ]:
Benzene, 1,1',1'',1'''-(1,2-disilanediylidene)tetrakis-
diphenylsilyl(diphenyl)silane
1,1,2,2-TETRAPHENYLDISILANE

Chemical & Physical Properties

[ Boiling Point ]:
441.7±18.0 °C at 760 mmHg

[ Melting Point ]:
80ºC

[ Molecular Formula ]:
C₂₄H₂₂Si₂

[ Molecular Weight ]:
366.603

[ Flash Point ]:
228.7±14.5 °C

[ Exact Mass ]:
366.126007

[ LogP ]:
10.68

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26

[ HS Code ]:
2931900090

Synthetic Route

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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%