3-(Pentamethyldisiloxanyl)propyl methacrylate
Suppliers
Names
[ CAS No. ]:
18151-85-4
[ Name ]:
3-(Pentamethyldisiloxanyl)propyl methacrylate
[Synonym ]:
<1-(2-methylpropenoyloxy)propyl>pentamethyldisiloxane
(3-Methacryloyloxypropyl)pentamethyldisiloxane
3-(Pentamethyldisiloxanyl)propyl methacrylate
3-METHACRYLOXYPROPYL PENTAMETHYL DISILOXANE
2-Propenoic acid, 2-methyl-, 3-(pentamethyldisiloxanyl)propyl ester
EINECS 242-037-7
2-Propenoic acid, 2-methyl-, 3-(1,1,3,3,3-pentamethyldisiloxanyl)propyl ester
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
266.6±23.0 °C at 760 mmHg
[ Molecular Formula ]:
C12H26O3Si2
[ Molecular Weight ]:
274.504
[ Flash Point ]:
95.6±18.2 °C
[ Exact Mass ]:
274.142059
[ PSA ]:
35.53000
[ LogP ]:
5.86
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.430
[ Storage condition ]:
below 5° C
Safety Information
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-36/37/39
[ HS Code ]:
2916140000
Synthetic Route
Customs
[ HS Code ]: 2916140000
[ Summary ]:
2916140000. other esters of methacrylic acid. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:80.0%