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Chemical structure of Pyrene-PEG3-azide

GC66598

Pyrene-PEG3-azide

Also listed as Pyrene-amido-PEG4-azide

Pyrene-amido-PEG4-azide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs

ChemicalCAS1817735-36-6MW448.51FormulaC25H28N4O4
CAS number
1817735-36-6
Molecular weight
448.51
Formula
C25H28N4O4
InChIKey
XVKZTMTWYFYOEO-UHFFFAOYSA-N
Catalogue number
GC66598
Brand
GLPBIO
Computed properties PubChem CID 102514812 · XLogP 4 · TPSA 71.2 Ų · H-bond donors 1
XLogP
4
TPSA
71.2 Ų
H-bond donors
1
H-bond acceptors
6
Rotatable bonds
13
Heavy atoms
33

SMILES C1C=CC2=C3C1=CCC4=C3C(=C(C=C4)C(=O)NCCOCCOCCOCCN=[N+]=[N-])C=C2

Computed descriptors from PubChem (CID 102514812), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
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.