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Home/Compounds/Research Reagent/Azido-PEG4-NHS ester
C15H24N4O8
388.37 g/mol
Research Reagent

Azido-PEG4-NHS ester

CAS944251-24-5
Category
Research Reagent
Compound Class
Ester
Primary Use
Research Compound

Azido-PEG4-NHS ester is a heterobifunctional PEGylation reagent used for bioconjugation. It contains an azide group for click chemistry reactions and an NHS ester for amine coupling, facilitating the modification of biomolecules.

PEGylation of proteins and peptidesClick chemistry bioconjugationSurface functionalization

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongStructure SimilarSimilarity 1.00

Azido-PEG8-NHS ester

CAS1204834-00-3

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StrongStructure SimilarSimilarity 1.00

Azido-PEG2-NHS ester

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StrongStructure SimilarSimilarity 1.00

Azido-PEG24-NHS ester

CAS2375600-46-5

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ApplicationSame Use

17-azido-3,6,9,12,15-pentaoxaheptadecan-1-ol

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PUBCHEM_71310545

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PUBCHEM_71310552

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ReferenceSame Category

PUBCHEM_71310561

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Identifiers
IUPAC Name

(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propanoate

InChIKey

OIGKWPIMJCPGGD-UHFFFAOYSA-N

SMILES

C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCN=[N+]=[N-]

Synonyms (11)
  • Azido-PEG4-NHS ester
  • Azido-dPEG(R)4-NHS ester
  • N3-PEG4-C2-NHS ester
  • N3-PEG4-CH2CH2COONHS Ester
  • N3-PEG4-NHS
  • N3-PEG4-SPA

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