Difluoro(diphenyl)silane

Names

[ CAS No. ]:
312-40-3

[ Name ]:
Difluoro(diphenyl)silane

[Synonym ]:
Silane,difluorodiphenyl
EINECS 206-226-8
Benzene, 1,1'-(difluorosilylene)bis-
Difluoro(diphenyl)silane
diphenylsilyldifluoride
Diphenyldifluorosilane
diphenyldifluororosilane
Diphenylsilane difluoride
MFCD00017898
Difluorodiphenylsilane

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
252.0±9.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₂H₁₀F₂Si

[ Molecular Weight ]:
220.290

[ Flash Point ]:
106.2±18.7 °C

[ Exact Mass ]:
220.051987

[ LogP ]:
6.16

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.527

Safety Information

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
26-36/37/39-45

[ RIDADR ]:
UN 1760

[ 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%