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Chemical structure of SIA Crosslinker

GC66171

SIA Crosslinker

Also known as (2,5-dioxopyrrolidin-1-yl) 2-iodoacetate

SIA Crosslinker is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)

ChemicalCAS39028-27-8MW283.02FormulaC6H6INO4
CAS number
39028-27-8
Molecular weight
283.02
Formula
C6H6INO4
InChIKey
VRDGQQTWSGDXCU-UHFFFAOYSA-N
Catalogue number
GC66171
Brand
GLPBIO
Computed properties PubChem CID 3299230 · XLogP -0.1 · TPSA 63.7 Ų · H-bond donors 0
XLogP
-0.1
TPSA
63.7 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
3
Heavy atoms
12

SMILES C1CC(=O)N(C1=O)OC(=O)CI

Computed descriptors from PubChem (CID 3299230), 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.