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Key Documents

M6514

Sigma-Aldrich

3-(Trimethoxysilyl)propyl methacrylate

≥97%

Synonyme(s) :

Silane A174, [3-(Methacryloyloxy)propyl]trimethoxysilane

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About This Item

Formule linéaire :
H2C=C(CH3)CO2(CH2)3Si(OCH3)3
Numéro CAS:
Poids moléculaire :
248.35
Numéro Beilstein :
1952435
Numéro CE :
Numéro MDL:
Code UNSPSC :
47101511
ID de substance PubChem :
Nomenclature NACRES :
NA.56

Niveau de qualité

Pureté

≥97%

Forme

liquid

Indice de réfraction

n20/D 1.431 (lit.)

Point d'ébullition

190 °C (lit.)

Densité

1.045 g/mL at 25 °C (lit.)

Température de stockage

2-8°C

Chaîne SMILES 

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

Clé InChI

XDLMVUHYZWKMMD-UHFFFAOYSA-N

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Description générale

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.

Conditionnement

A product Information sheet is supplied which describes procedures for using this product.

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

197.6 °F - closed cup

Point d'éclair (°C)

92 °C - closed cup

Équipement de protection individuelle

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


Certificats d'analyse (COA)

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