Basic information Safety Supplier Related

SPDP-PEG6-NHS ester

Basic information Safety Supplier Related

SPDP-PEG6-NHS ester Basic information

Product Name:
SPDP-PEG6-NHS ester
Synonyms:
  • SPDP-PEG6-NHS ester
  • Propanoic acid, 3-[[19-oxo-21-(2-pyridinyldithio)-3,6,9,12,15-pentaoxa-18-azaheneicos-1-yl]oxy]-, 2,5-dioxo-1-pyrrolidinyl ester
CAS:
1818294-32-4
MF:
C27H41N3O11S2
MW:
647.76
Mol File:
1818294-32-4.mol
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SPDP-PEG6-NHS ester Chemical Properties

Density 
1.31±0.1 g/cm3(Predicted)
solubility 
Soluble in DCM
pka
15.01±0.46(Predicted)
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SPDP-PEG6-NHS ester Usage And Synthesis

Description

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.

SPDP-PEG6-NHS esterSupplier

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