CAS 352439-36-2 O-(2-Azidoethyl)heptaethylene glycol

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O-(2-Azidoethyl)heptaethylene glycol

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Catalog Number

ACM352439362

CAS Number

352439-36-2

Product Name

O-(2-Azidoethyl)heptaethylene glycol

Structure

Category

Poly(ethylene glycol) and Poly(ethylene oxide); Polymers

Synonyms

352439-36-2, AmbotzPEG1088, Azido-PEG (n=7), CTK1B0700, O-(2-Azidoethyl)heptaethylene glycol, 3,6,9,12,15,18,21-Heptaoxatricosan-1-ol, 23-azido-

IUPAC Name

2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol

Molecular Weight

395.45

Molecular Formula

C₁₆H₃₃N₃O₈

Canonical SMILES

C(COCCOCCOCCOCCOCCOCCOCCO)N=[N+]=[N-]

InChI Key

BUMODEBRFGPXRM-UHFFFAOYSA-N

Purity

96%

Application

O-(2-Azidoethyl)heptaethylene glycol serves as a versatile precursor for synthesizing oligo and poly(ethylene glycol) derivatives, which are vital components in various advanced materials and biochemical applications. This compound is particularly valuable in the assembly of dendrimers, hydrogels, and self-assembling systems, as well as serving as a molecular crosslinker and surface modifier. Its compatibility with acetylene-azide click reactions enables efficient and stable chemical linkages, facilitating the creation of strain-stiffening hydrogels, biodegradable tetra-PEG hydrogels for drug delivery, and heterobifunctional oligo(ethylene glycol) linkers for bioconjugation and targeted drug delivery. Additionally, it aids in preparing synthetic amphiphiles for pH-dependent carbon nanotube dispersions and enables selective glycoprotein detection through allosteric click-imprinting. Furthermore, O-(2-Azidoethyl)heptaethylene glycol is instrumental in forming bioactivated quantum dot micelles, enhancing the potential for novel nano-biotechnological applications.

Exact Mass

395.22700

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