Azido-PEG3-triethoxysilane

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Azido-PEG3-triethoxysilane

Azido-PEG3-triethoxysilane | CAS 2243566-43-8

Catalog Number R14-0127
Category Azides
Molecular Formula C18H38N4O7Si
Molecular Weight 450.6
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Product Introduction

Azido-PEG3-triethoxysilane is a PEG linker containing azido and triethoxysilane moieties. The azide can be used for copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN. The triethoxysilane moiety is used for surface modification. The hydrophilic PEG linkers increase the water solubility properties of compounds in aqueous media.

  • Chemical Information

  • Product Specification

  • Application

  • Computed Properties

Synonyms Azido-PEG3-amide-C3-triethoxysilane; 3-{2-[2-(2-azidoethoxy)ethoxy]ethoxy}-N-[3-(triethoxysilyl)propyl]propanamide
Purity 98%
IUPAC Name 3-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]-N-(3-triethoxysilylpropyl)propanamide
Canonical SMILES CCO[Si](CCCNC(=O)CCOCCOCCOCCN=[N+]=[N-])(OCC)OCC
InChI InChI=1S/C18H38N4O7Si/c1-4-27-30(28-5-2,29-6-3)17-7-9-20-18(23)8-11-24-13-15-26-16-14-25-12-10-21-22-19/h4-17H2,1-3H3,(H,20,23)
InChIKey BCFMWIGPFZSBNT-UHFFFAOYSA-N
Solubility DMSO, DCM, DMF
Storage -20 °C
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 9
Rotatable Bond Count 22
Exact Mass 450.25097610 g/mol
Monoisotopic Mass 450.25097610 g/mol
Topological Polar Surface Area 98.8Ų
Heavy Atom Count 30
Formal Charge 0
Complexity 451
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

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