DODECAMETHYLPENTASILOXANE CAS No.141-63-9 / Cat No.EBD50326
BRN 1792965
Pentasiloxane, 1,1,1,3,3,5,5,7,7,9,9,9-dodecamethyl-
Pentasiloxane, dodecamethyl-
1,1,1,3,3,5,5,7,7,9,9,9-dodecamethylpentasiloxane
dodecamethyl-pentasiloxan
pentasiloxane, dodecamethyl-
dodecamethyl-2,4,6,8-tetraoxa-1,3,5,7,9-pentasilanonane
dodecamethylnonanepentasiloxane
penta(dimethylsiloxane)
dodecamethylpentasiloxane,97%
Dodecamethylpentasiloxane
4-04-00-04124 (Beilstein Handbook Reference)
BRN 1792965
Pentasiloxane, 1,1,1,3,3,5,5,7,7,9,9,9-dodecamethyl-
Pentasiloxane, dodecamethyl-
DODECAMETHYLPENTASILOXANE
dodecamethylpentasiloxane
kf96l2cs
pentasiloxane,dodecamethyl- (6ci,7ci,8ci,9ci)
Properties
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Appearance:
clear colorless liquid
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Density:
0.875 g/mL at 25 °C(lit.)
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Melting point:
−81 °C(lit.)
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Boiling point:
230 °C(lit.)
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Flashing point:
86 °C
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Coefficient of refraction:
n20/D 1.392(lit.)
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Vapour pressure:
<1 mmHg ( 20 °C)
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
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Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
NMR Spectrum
1H NMR
13C NMR
