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Chemical structure of TCO-PEG3-maleimide

GC75456

TCO-PEG3-maleimide

Also known as [(4E)-cyclooct-4-en-1-yl] N-[3-[2-[2-[3-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]propoxy]ethoxy]ethoxy]propyl]carbamate

TCO-PEG3-maleimide (TCO-PEG3-NEM) is a click chemistry reagent

ChemicalCAS1809356-72-6MW523.62FormulaC26H41N3O8
CAS number
1809356-72-6
Molecular weight
523.62
Formula
C26H41N3O8
InChIKey
BJZRPWAVCDJCTC-OWOJBTEDSA-N
Catalogue number
GC75456
Brand
GLPBIO
Computed properties PubChem CID 86580482 · XLogP 1 · TPSA 133 Ų · H-bond donors 2
XLogP
1
TPSA
133 Ų
H-bond donors
2
H-bond acceptors
8
Rotatable bonds
19
Heavy atoms
37

SMILES C1C/C=C/CCC(C1)OC(=O)NCCCOCCOCCOCCCNC(=O)CCN2C(=O)C=CC2=O

Computed descriptors from PubChem (CID 86580482), 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
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.