4,4'-[(Dimethylsilanediyl)bis(oxy)]dianiline

Names

[ CAS No. ]:
1223-16-1

[ Name ]:
4,4'-[(Dimethylsilanediyl)bis(oxy)]dianiline

[Synonym ]:
4,4'-[(Dimethylsilanediyl)bis(oxy)]dianiline
Benzenamine, 4,4'-[(dimethylsilylene)bis(oxy)]bis-

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
401.6±45.0 °C at 760 mmHg

[ Melting Point ]:
64ºC

[ Molecular Formula ]:
C₁₄H₁₈N₂O₂Si

[ Molecular Weight ]:
274.390

[ Flash Point ]:
196.7±28.7 °C

[ Exact Mass ]:
274.113739

[ PSA ]:
70.50000

[ LogP ]:
2.40

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.594

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26

[ 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%