1,1,1,3,5,5,5-Heptamethyl-3-octyltrisiloxane

Names

[ Name ]:
1,1,1,3,5,5,5-Heptamethyl-3-octyltrisiloxane

[Synonym ]:
1-bis(trimethylsiloxy)methylsilyloctane
Q95M2P1KJL
MFCD08275351
Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-octyl-
1,1,1,3,5,5,5-Heptamethyl-3-octyltrisiloxane
heptamethyloctyltrisiloxane
3-OCTYLHEPTAMETHYLTRISILOXANE
3-n-octyl-1,1,1,3,5,5,5-heptamethyltrisiloxane
3-octyl-1,1,1,3,5,5,5-heptamethyltrisiloxane
3-n-octyl-heptamethyltrisiloxane

Chemical & Physical Properties

[ Density]:
0.8±0.1 g/cm3

[ Boiling Point ]:
308.6±25.0 °C at 760 mmHg

[ Melting Point ]:
-62ºC

[ Molecular Formula ]:
C₁₅H₃₈O₂Si₃

[ Molecular Weight ]:
334.717

[ Flash Point ]:
124.9±23.6 °C

[ Exact Mass ]:
334.217957

[ PSA ]:
18.46000

[ LogP ]:
8.46

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.425

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

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%