TCO-PEG3-Maleimide

TCO-PEG3-Maleimide enables simple and efficient incorporation of TCO moiety onto antibodies, cysteine-containing peptides and other thiol-containing molecules. The maleimide group specifically and efficiently reacts with reduced thiols (sulfhydryl groups, –SH) at pH 6.5 to 7.5 to form stable thioether bonds. The hydrophilic polyethylene glycol (PEG) spacer arm improves solubility in aqueous buffers.

Price range: $149.00 through $762.00

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SKU: CCT-1002
CAS Number
1609659-01-9
Molecular Weight
523.62
Molecular Formula
C26H41N3O8
Appearance
Colorless to slightly yellow oil
Purity
>95% (HPLC)
Unit Size
4 x 2 mg, 10 mg, 25 mg, 100 mg
Solubility
DMSO, DMF, DCM, THF, Chloroform
Storage Instructions
-50°C to -85°C
Shipping Conditions
Dry ice
Shipping Instructions
Dry ice
Selected References
  1. Allo, B., et al. (2018). Clickable and High-Sensitivity Metal-Containing Tags for Mass Cytometry. Bioconjugate Chem. , 29(6), 2028-38. [PubMed]