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This product does not contain a stabilizer.
440159
3-(Trimethoxysilyl)propyl methacrylate
98%
Synonim(y):
Silane A174, [3-(Methacryloyloxy)propyl]trimethoxysilane
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Informacje o tej pozycji
Wzór liniowy:
H2C=C(CH3)CO2(CH2)3Si(OCH3)3
Numer CAS:
Masa cząsteczkowa:
248.35
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
219-785-8
Beilstein/REAXYS Number:
1952435
MDL number:
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Pozwól nam pomócNazwa produktu
3-(Trimethoxysilyl)propyl methacrylate, 98%
InChI key
XDLMVUHYZWKMMD-UHFFFAOYSA-N
InChI
1S/C10H20O5Si/c1-9(2)10(11)15-7-6-8-16(12-3,13-4)14-5/h1,6-8H2,2-5H3
SMILES string
CO[Si](CCCOC(=O)C(C)=C)(OC)OC
assay
98%
form
liquid
impurities
1% methyl alcohol from hydrolysis
refractive index
n20/D 1.431 (lit.)
bp
190 °C (lit.)
density
1.045 g/mL at 25 °C (lit.)
Quality Level
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Ta pozycja | M6514 | 446130 | 551635 |
|---|---|---|---|
| assay 98% | assay ≥97% | assay 98% | assay 95% |
| density 1.045 g/mL at 25 °C (lit.) | density 1.045 g/mL at 25 °C (lit.) | density 0.918 g/mL at 25 °C (lit.) | density 0.975 g/mL at 25 °C (lit.) |
| form liquid | form liquid | form liquid | form liquid |
| refractive index n20/D 1.431 (lit.) | refractive index n20/D 1.431 (lit.) | refractive index n20/D 1.419 (lit.) | refractive index - |
| bp 190 °C (lit.) | bp 190 °C (lit.) | bp 112-115 °C/0.2 mmHg (lit.) | bp 106 °C (lit.) |
| impurities 1% methyl alcohol from hydrolysis | impurities - | impurities - | impurities - |
Application
3-(Trimethoxysilyl)propyl methacrylate (TMSPMA) can be used as:
- A linker molecule to synthesize a scaffold based on a TMSPMA-polyhedral oligomeric silsesquioxane (POSS) hybrid for potential tissue engineering applications.
- A coupling agent in the preparation of visible-light-curable urethane-modified epoxy acrylate/SiO2 composites to improve the adhesion between the filler, SiO2 nanoparticles, and the resin matrix. These composites are further applicable as dental restorative materials.
- A monomer to synthesize a polymer electrolyte material for use in lithium-ion batteries.
- A silane coupling agent for the modification of TiO2 nanoparticles. TMPSM-modified nano-TiO2 shows excellent stability in water which makes it suitable for polymer nanocomposite processing.
- A monomer in the synthesis of reactive block copolymers via atom transfer radical polymerization. These block copolymers can be used to construct a variety of hybrid nanomaterials.
General description
3-(Trimethoxysilyl)propyl methacrylate (TMSPMA) is widely used as a monomer and as a coupling agent in polymerization reactions. It copolymerized with other monomers, such as styrene or acrylates, to produce polymer films with improved mechanical properties and adhesion to various substrates. It also improves the stability of the polymer to UV radiation. Additionally, TMSPMA is also used as a crosslinking agent in polymer gels, as it reacts with other functional groups, such as hydroxyl or carboxyl groups, to form stable covalent bonds that improve the mechanical properties of the polymer. Furthermore, TMSPMA has also been used in various fields which include, lithium-ion batteries, engineering applications dental restorative materials, and various other biomedical applications.
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Klasa składowania
10 - Combustible liquids
wgk
WGK 1
flash_point_f
197.6 °F - closed cup
flash_point_c
92 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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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.
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For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdfHelpful?
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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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This product comes packaged in an amber glass bottle with a Sure/Seal crown cap.
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