To search by structure, left click in the box below to display the chemdraw toolbar. Then, draw the chemical structure of interest in the box using the toolbar. When your structure is complete, click “Search by Name” or “Search by SMILES” to generate the product name or SMILES respectively. This feature will search within the Gelest product database for matching chemical names or SMILES. Note: In cases where Gelest uses alternate chemical names, it may be necessary to search for the product of interest by its CAS#.
All structures are computer generated. Please rely on the product data below for placing your order. If you see any errors in structures, please email customer service so that they can be addressed.
N-(TRIETHOXYSILYLPROPYL)-O-POLYETHYLENE OXIDE URETHANE, 95%
Molecular Weight: 400-500
Specific Gravity: 1.09
HMIS Key: 2-1-1-X
Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
Refractive Index: 1.4540
Application: Forms PEGylated glass surfaces suitable for capillary electrophoresis.1
Reference: 1. Razunguzwa, T. et al. Anal. Chem. 2006, 78, 4326.
Additional Properties: Contains some bis(urethane) analogs and transesterification productsHydrophilic surface modifier