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475149

Sigma-Aldrich

3-(Trimethoxysilyl)propylacrylat

92%, contains 100 ppm BHT as inhibitor

Synonym(e):

(3-Acryloyloxypropyl)trimethoxysilan

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5 ML
CHF 173.00
25 ML
CHF 585.00

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5 ML
CHF 173.00
25 ML
CHF 585.00

About This Item

Lineare Formel:
H2C=CHCO2(CH2)3Si(OCH3)3
CAS-Nummer:
4369-14-6
Molekulargewicht:
234.32
Beilstein:
2046320
MDL-Nummer:
MFCD00054803
UNSPSC-Code:
12162002
PubChem Substanz-ID:
24871085
NACRES:
NA.23

CHF 173.00

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Assay

92%

Enthält

100 ppm BHT as inhibitor

Brechungsindex

n20/D 1.429 (lit.)

bp

68 °C/0.4 mmHg (lit.)

Dichte

1.055 g/mL at 25 °C (lit.)

SMILES String

CO[Si](CCCOC(=O)C=C)(OC)OC

InChI

1S/C9H18O5Si/c1-5-9(10)14-7-6-8-15(11-2,12-3)13-4/h5H,1,6-8H2,2-4H3

InChIKey

KBQVDAIIQCXKPI-UHFFFAOYSA-N

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Allgemeine Beschreibung

3-(Trimethoxysilyl)propylacrylat ist ein reaktiver Monomer, der vorwiegend als Silankupplungsmittel zur Bildung von Hybridverbindungen eingesetzt wird. Durch die Reduzierung der Oberflächenspannung und Erhöhung der Benetzbarkeit erleichtert es die Bildung einer hydrophoben Oberfläche.[1][2][3]

Piktogramme

CorrosionExclamation mark
GHS05,GHS07

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Lagerklassenschlüssel

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flammpunkt (°F)

253.4 °F - closed cup

Flammpunkt (°C)

123 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCT5695
MKCS4543
MKCQ1041
MKCM1500
MKCJ2317

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(3-Glycidyloxypropyl)trimethoxysilan ≥98%

Sigma-Aldrich

440167

(3-Glycidyloxypropyl)trimethoxysilan

N-[3-(Trimethoxysilyl)-propyl]-anilin

Sigma-Aldrich

440809

N-[3-(Trimethoxysilyl)-propyl]-anilin

Electrophoretic concentration of proteins at laser-patterned nanoporous membranes in microchips
Song S, et al.
Analytical Chemistry, 76(15), 4589-4592 (2004)
Jukka P Matinlinna et al.
Dental materials : official publication of the Academy of Dental Materials, 27(3), 273-280 (2010-12-03)
To evaluate the effect of five experimental silane monomer primers in vitro on the shear bond strength of a phosphate ester resin-composite cement bonded to a silicatized zirconia framework. A total of 144 planar zirconia (Procera AllZircon) specimens were subjected
N M Mohsen et al.
Journal of oral rehabilitation, 27(3), 250-268 (2000-04-28)
The polymer-filler interaction of a dental composite was examined by dielectric measurements to determine how a non-compatible inorganic phase modifies the molecular behaviour of the polymer chains and how modification of this phase by silanation can affect these molecular behaviours.
M Behr et al.
Journal of the mechanical behavior of biomedical materials, 2(1), 61-64 (2009-07-25)
This study investigated the influence of different silica fillers on the flexural strength of experimentally filled resins. Hydrophilic (non-silanated) silica, hydrophobic silica modified by organofunctional silane, and silica modified by organofunctional silane that additionally contains polymerizable carbon double bonds were
Daichi Amano et al.
Dental materials journal, 29(1), 97-103 (2010-04-10)
The purpose of this study was to determine whether the brushing durability of a titanium dioxide coating on a polymethyl methacrylate (PMMA) substrate was improved by prior treatment with an acryloxypropyl trimethoxysilane-based agent. Titanium dioxide coatings were obtained by spray-coating
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Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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