151778-80-2

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3-{[DIMETHYL(3-TRIMETHOXYSILYL)PROPYL]AMMONIO}PROPANE-1-SULFONATE, tech 95

Product Code: SID4241.0

Cas No: 151778-80-2

R&D quantities:

10 g
$132.00

Melting Point: 125-8°

Molecular Weight: 329.50

HMIS Key: 3-2-1-X

Hydrolytic Sensitivity: 7: reacts slowly with moisture/water

Formula: C11H27NO6SSi

Purity: 95%

Application: Inhibits aggregation of silica nanoparticles.1,2
A viable option to PEGylation in preventing protein adsorption to silica.2

Reference: 1. Estephan, Z. G. et al. Langmuir, 2010, 26, 16884.
2. Estephan, Z. G. et al. Langmuir, 2011, 27, 6794.

Additional Properties: White, hygroscopic solid
Zwitter-ionic betaine