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Pentamethyldisiloxane
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Pentamethyldisiloxane

CAS: 1438-82-0

Ref. 3D-BAA43882

250mg
229.00 €
2500mg
894.00 €
Estimated delivery in United States, on Wednesday 19 Feb 2025

Product Information

Name:
Pentamethyldisiloxane
Synonyms:
  • 1,1,1,3,3-Pentamethyldisiloxane
  • 1,1,3,3,3-Pentamethyldisiloxane
  • Dimethyl(trimethylsiloxy)silane
  • Dimethyl(trimethylsilyloxy)silane
  • Disiloxane, 1,1,1,3,3-pentamethyl-
  • Disiloxane, pentamethyl-
  • Pentamethyldisiloxanyl
  • Trimethylsiloxydimethylsilane
  • [(Dimethylsilyl)oxy]trimethylsilane
Description:

Pentamethyldisiloxane is a divalent hydrocarbon that has transport properties and is used as a film-forming polymer. It can be used as a ferroelectric material and hydrogen bond donor. Pentamethyldisiloxane has been shown to have covid-19 pandemic resistance, which may be due to its ability to form cross-links in the polymer backbone. This allows for more cross-linking reactions than other polymers, which prevents stretching of the molecule. The phenyl groups on the molecule are carboxylate functional groups, which allow pentamethyldisiloxane to undergo transfer reactions with other compounds. Pentamethyldisiloxane also has carbonyl functional groups, which give it the ability to react with hydroxyl or amino groups on other molecules.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
148.35 g/mol
Formula:
C5H16OSi2
Purity:
Min. 95%
MDL:
Melting point:
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Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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