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446130

Sigma-Aldrich

3-[Tris(trimethylsiloxy)silyl]propylmethacrylat

contains MEHQ + HQ as stabilizer, 98%

Synonym(e):

(3-Methacryloyloxypropyl)-tris-(trimethylsiloxy)-silan

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About This Item

Lineare Formel:
H2C=C(CH3)CO2(CH2)3Si[OSi(CH3)3]3
CAS-Nummer:
17096-07-0
Molekulargewicht:
422.81
Beilstein:
1888727
EG-Nummer:
241-165-0
MDL-Nummer:
MFCD00053871
UNSPSC-Code:
12162002
PubChem Substanz-ID:
24868225
NACRES:
NA.23

Dampfdruck

<1 mmHg ( 20 °C)

Assay

98%

Form

liquid

Enthält

MEHQ + HQ as stabilizer

Brechungsindex

n20/D 1.419 (lit.)

bp

112-115 °C/0.2 mmHg (lit.)

Dichte

0.918 g/mL at 25 °C (lit.)

SMILES String

CC(=C)C(=O)OCCC[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)C

InChI

1S/C16H38O5Si4/c1-15(2)16(17)18-13-12-14-25(19-22(3,4)5,20-23(6,7)8)21-24(9,10)11/h1,12-14H2,2-11H3

InChIKey

BESKSSIEODQWBP-UHFFFAOYSA-N

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Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

Gefahreneinstufungen

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 3

Flammpunkt (°F)

393.8 °F - closed cup

Flammpunkt (°C)

201 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Analysenzertifikate (COA)

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Furqan A Maulvi et al.
Acta biomaterialia, 86, 350-362 (2019-01-10)
Contact lenses are ideally suited for extended drug delivery to the ocular tissues, but incorporation of any particulate system affects the critical properties of the contact lens. Timolol loading by the conventional soaking method does not significantly alter the critical
Furqan A Maulvi et al.
International journal of pharmaceutics, 566, 513-519 (2019-06-09)
The optical and swelling properties of gatifloxacin-loaded contact lens decrease owing to the precipitation of gatifloxacin (on hydration) in the matrix structure of the contact lens. This paper focuses on the use of Pluronic F68 both inside and outside (in
Ankita R Desai et al.
Materials science & engineering. C, Materials for biological applications, 112, 110885-110885 (2020-05-16)
A fixed combination of bimatoprost/timolol eye drop solution is used to manage the elevated intra-ocular pressure in glaucoma patients, including individuals whose condition is poorly controlled by monotherapy. Eye drop solutions are generally given in high dose, due to poor
Hsiu-Wen Chien et al.
Journal of biomaterials science. Polymer edition, 30(12), 1050-1067 (2019-05-21)
The present work proposes to investigate two series of silicone hydrogel materials for their characterization, water content, surface wettability, transmittance, mechanical property, oxygen permeability (Dk), and bacterial attachment as potential contact lens materials and discuss the relationships between water affinity
Nguyen-Phuong-Dung Tran et al.
Polymers, 11(6) (2019-06-05)
In this study, silicone-based hydrogel contact lenses were prepared by the polymerization of 3-(methacryloyloxy)propyltris(trimethylsiloxy)silane (TRIS), N,N-dimethylacrylamide (DMA), 1-vinyl-2-pyrrolidinone (NVP), and 2-hydroxyethylmethacrylate (HEMA). The properties of silicone hydrogel lenses were analyzed based on the methods such as equilibrium water content, oxygen

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