M6514
3-(Trimethoxysilyl)propyl methacrylate
≥97%
Synonym(s):
Silane A174, [3-(Methacryloyloxy)propyl]trimethoxysilane
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About This Item
Linear Formula:
H2C=C(CH3)CO2(CH2)3Si(OCH3)3
CAS Number:
Molecular Weight:
248.35
Beilstein:
1952435
EC Number:
MDL number:
UNSPSC Code:
47101511
PubChem Substance ID:
NACRES:
NA.56
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![3-[Tris(trimethylsiloxy)silyl]propyl methacrylate contains MEHQ + HQ as stabilizer, 98%](/deepweb/assets/sigmaaldrich/product/structures/148/664/33ff5116-f264-4a64-824a-009c2ca5b2b3/640/33ff5116-f264-4a64-824a-009c2ca5b2b3.png)
Quality Level
Assay
≥97%
form
liquid
refractive index
n20/D 1.431 (lit.)
bp
190 °C (lit.)
density
1.045 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
CO[Si](CCCOC(=O)C(C)=C)(OC)OC
InChI
1S/C10H20O5Si/c1-9(2)10(11)15-7-6-8-16(12-3,13-4)14-5/h1,6-8H2,2-5H3
InChI key
XDLMVUHYZWKMMD-UHFFFAOYSA-N
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General description
3-(Trimethoxysilyl)propyl methacrylate (TMSPMA) is a hydrophobic monomer. The presence of an additional functional group of acrylate facilitates TMSPMA for grafting polymerization on plastic surfaces. 3-(Trimethoxysilyl)propyl methacrylate undergoes first-order kinetic polymerization to form polyTMSPMA, which is a moisture stable polymer.
Application
3-(Trimethoxysilyl)propyl methacrylate has been used in the following applications:
- Isoelectric focusing can lead to pH gradient formation resulting in the swelling or shrinking of gel casts. This can be prevented by using 3-(Trimethoxysilyl)propyl methacrylate to link polyacrylamide gels to glass plates covalently.
- In situ hybridization using 3-(Trimethoxysilyl)propyl methacrylate along with poly-L-lysine is a faster and durable method to attach cells, microscopic sections, and total organs to slides/other glass surfaces.
- 3-(Trimethoxysilyl)propyl methacrylate is also used in the preparation of organic/inorganic hybrid nanomaterials.
Packaging
A product Information sheet is supplied which describes procedures for using this product.
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Product No.
Description
Pricing
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
197.6 °F - closed cup
Flash Point(C)
92 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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