SPdp-peg6-nhsester , 95% , 1818294-32-4

CAS NO.：1818294-32-4

Empirical Formula: C27H41N3O11S2

Molecular Weight: 647.76

MDL number: MFCD24539467

PRODUCT Properties

• Density: 1.31±0.1 g/cm3(Predicted)
• solubility: Soluble in DCM
• pka: 15.01±0.46(Predicted)

Description and Uses

SPDP-PEG6-NHS ester is a PEG linker with SPDP and NHS ester moieties. The SPDP is an amine and thiol reactive crosslinker. It is also membrane permeable, allowing it to participate in intracellular crosslinking reactions. The NHS ester is amine reactive and forms stable amide bonds. The hydrophilic PEG linker increases the solubility of the compound in aqueous media.