CAS 178884-91-8: Poly(oxy-1,2-ethanediyl), α-[[[3-(triethoxysilyl)propyl]amino]carbonyl]-ω-[[[[3-(triethoxysilyl)propyl]amino]carbonyl]oxy]-

Description: Poly(oxy-1,2-ethanediyl), α-[[[3-(triethoxysilyl)propyl]amino]carbonyl]-ω-[[[[3-(triethoxysilyl)propyl]amino]carbonyl]oxy]- is a complex polymeric compound characterized by its silane functional groups and polyether backbone. This substance features triethoxysilyl groups, which enhance its compatibility with inorganic materials and improve adhesion properties, making it useful in various applications, including coatings, adhesives, and composites. The presence of amino and carbonyl functionalities contributes to its reactivity and potential for further chemical modifications. The polymer's structure allows for the formation of stable films and coatings, providing both mechanical strength and flexibility. Additionally, its hydrophilic nature can facilitate interactions with water and other polar solvents, which is advantageous in applications requiring moisture resistance. Overall, this compound is notable for its multifunctionality, combining properties of silanes and polyethers, making it suitable for advanced material science applications.

Formula: (C₂H₄O)nC₂₀H₄₄N₂O₉Si₂

InChI: InChI=1S/C22H48N2O10Si2/c1-7-29-35(30-8-2,31-9-3)19-13-15-23-21(25)27-17-18-28-22(26)24-16-14-20-36(32-10-4,33-11-5)34-12-6/h7-20H2,1-6H3,(H,23,25)(H,24,26)

InChI key: InChIKey=VJMIPXVKIZUSKF-UHFFFAOYSA-N

SMILES: O=C(OCCOC(=O)NCCC[Si](OCC)(OCC)OCC)NCCC[Si](OCC)(OCC)OCC

Synonyms:

• N,N'-Bis-[(3-Triethoxysilylpropyl)Aminocarbonyl]Polyethylene Oxide(10-15Eo)
• PEG 600 dicarbamate with KBE 9007
• Poly(oxy-1,2-ethanediyl), α-[[[3-(triethoxysilyl)propyl]amino]carbonyl]-ω-[[[[3-(triethoxysilyl)propyl]amino]carbonyl]oxy]-
• Polyethylene glycol bis[3-(triethoxysilyl)propyl]carbamate
• Polyethylene glycol dicarbamate ester with 3-isocyanatopropyltriethoxysilane
• Sib 1824.82
• α,ω-Bis[N,N′-(triethoxysilylpropyl)aminocarbonyl]polyethylene glycol

N,N'-BIS-[(3-TRIETHOXYSILYLPROPYL)AMINOCARBONYL]POLYETHYLENE OXIDE (7-10 EO)

CAS: 178884-91-8

Dipodal PEG Silane (700-1,000 g/mol) PEO, Triethoxysilane termination utilized for hydrophilic surface modificationDual functional PEGylation …

• Color and Shape: Straw Liquid
• Molecular weight: 700-1000

N,N'-BIS-[(3-TRIETHOXYSILYLPROPYL)AMINOCARBONYL]POLYETHYLENE OXIDE (10-15 EO)

CAS: 178884-91-8

Dipodal PEG Silane (1,000-2,000 g/mol) UREASILPEO, Triethoxysilane termination utilized for hydrophilic surface modificationDual functional PEGylation …

• Formula: C₁₀H₂₂NO₄SiO(CH₂CH₂O)_4-6H
• Purity: 95%
• Color and Shape: Liquid
• Molecular weight: 1000 - 1200