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DMPS5X

Sigma-Aldrich

Diméthylpolysiloxane

viscosity 50 cSt (25 °C)(lit.)

Synonyme(s) :

Polydiméthylsiloxane

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About This Item

Numéro CAS:
9016-00-6
Numéro MDL:
MFCD00084411
Code UNSPSC :
12352200
ID de substance PubChem :
24894361
Nomenclature NACRES :
NA.25

Forme

liquid

Niveau de qualité

200

Poids mol.

~3,780

Viscosité

50 cSt(25 °C)(lit.)

InChI

1S/C2H6OSi/c1-4(2)3/h1-2H3

Clé InChI

SEUDSDUUJXTXSV-UHFFFAOYSA-N

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Application

Dimethylpolysiloxane has been used:
  • in culturing mouse embryos
  • in preparation of oil-based nano-adjuvant candidates
  • to reduce the brain movement in the post-cat craniotomy process

Polymère fluide, limpide et incolore pouvant servir de phase stationnaire en chromatographie en phase gazeuse, et d′agent antimoussant.

Actions biochimiques/physiologiques

Dimethylpolysiloxane is a silicon-based organic polymer, inert and non-toxic. It is applicable in the pharmaceutical, food, and cosmetic industry. Dimethylpolysiloxane is excreted unchanged unaltered in the faeces and is non-mutagenic.
Dimethylpolysiloxane is used in protein chromatography and affininty chromatography. Dimethylpolysiloxane was used to determine that postprandial inflammatory response after ingestion of heated oils in obese persons is reduced by the presence of phenol compounds.

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

609.8 °F - closed cup

Point d'éclair (°C)

321 °C - closed cup

Équipement de protection individuelle

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Certificats d'analyse (COA)

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Zengguang Ma et al.
Neuroscience letters, 637, 161-167 (2016-11-20)
Understanding the mechanisms underlying negative hemodynamic responses is critical for the interpretation of functional brain imaging signals. Negative imaging signals have been found in the visual, somatosensory and motor cortices in functional magnetic resonance imaging (fMRI) and intrinsic signal optical
Comparison of cortical responses to the activation of retina by visual stimulation and transcorneal electrical stimulation.
Sun, et al.
Brain Stimulation, 11, 667-675 (2019)
A Perez-Herrera et al.
Molecular nutrition & food research, 56(3), 510-514 (2011-12-14)
Heating during the process of cooking alters the chemical properties of foods and may affect subsequent postprandial inflammation. We tested the effects of four meals rich in different oils subjected to heating on the postprandial inflammatory metabolism of peripheral blood
Vyacheslav N Fishman et al.
Chemosphere, 84(7), 913-922 (2011-07-09)
The applicability of three different Silphenylene Silicone co-polymer (Si-Arylene) GC stationary phases (J&W Scientific DB-5ms, Varian VF-5ms, and VF-Xms) has been evaluated for the separation of all 136 tetra- through the octa- chlorinated dibenzo-p-dioxins (PCDD) and chlorinated dibenzofurans (PCDF) from
Mara I Orozco et al.
Journal of agricultural and food chemistry, 59(13), 7194-7202 (2011-06-08)
The influence of deep frying, mimicked by 20 heating cycles at 180 °C (each cycle from ambient temperature to 180 °C maintained for 5 min), on the unsaponifiable fraction of vegetable edible oils represented by three characteristic families of compounds

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