DBCO-PEG6-NHS ester

PG-20161-65930

Product information

Catalog No.
PG-20161-65930
Product Name
DBCO-PEG6-NHS ester
CAS No.
Not specified
Molecular Formula
C38H47N3O12
Molecular Weight
737.8
Purity
Not specified
Storage
-20°C
Shipping
Ambient Temperature
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General Information

Product Name
DBCO-PEG6-NHS ester
CAS No.
Not specified
Synonyms
Not specified
Molecular Formula
C38H47N3O12
Molecular Weight
737.8
Appearance
Not specified
Solubility
DMSO, DCM, DMF
Description

DBCO-PEG6-NHS ester combines a DBCO group for copper-free click chemistry with an amine-reactive NHS ester. Under neutral or slightly basic conditions, the NHS ester forms covalent bonds with primary amines, including lysine side chains and aminosilane-coated surfaces.

The hydrophilic PEG spacer provides a flexible connection that improves water solubility and reduces steric hindrance during ligation. This reagent belongs to the DBCO and alkyne PEG linker ranges. Listed solvents are DMSO, DCM, DMF; the storage temperature is -20°C.