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Chemical structure of Azido-PEG9-acid

GC65838

Azido-PEG9-acid

Also known as 3-[2-[2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid

Azido-PEG9-acid is a non-cleavable 9 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs)· Azido-PEG9-acid is a PEG-based PROTAC linker can be used in the synthesis of PROTACs

ChemicalCAS1670249-37-2MW511.56FormulaC21H41N3O11
CAS number
1670249-37-2
Molecular weight
511.56
Formula
C21H41N3O11
InChIKey
SITPDBHRMHFFHS-UHFFFAOYSA-N
Catalogue number
GC65838
Brand
GLPBIO
Computed properties PubChem CID 77078357 · XLogP -0.7 · TPSA 135 Ų · H-bond donors 1
XLogP
-0.7
TPSA
135 Ų
H-bond donors
1
H-bond acceptors
13
Rotatable bonds
30
Heavy atoms
35

SMILES C(COCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])C(=O)O

Computed descriptors from PubChem (CID 77078357), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
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Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.