DBCO-PEG4-amine

DBCO-PEG4-amine
  • CAS No.:1255942-08-5
Other grades of this product :
DBCO-PEG4-amine Basic information
Product Name:DBCO-PEG4-amine
Synonyms:DBCO-PEG4-amine;Azadibenzocyclooctyne-PEG4-amine;DBCO-NH-PEG4-CH2CH2NH2;DBCO-PEG4-NH2;3-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]-N-[3-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]propanamide;DBCO-PEG4 amine (ADIBO-PEG4-amine);DBCO-NHCOPEG4-amine;DBCO-NHCO-PEG4-amine TFA salt
CAS:1255942-08-5
MF:C29H37N3O6
MW:523.62
EINECS:
Product Categories:peg
Mol File:1255942-08-5.mol
DBCO-PEG4-amine Chemical Properties
Boiling point 784.1±60.0 °C(Predicted)
density 1.23±0.1 g/cm3(Predicted)
storage temp. -20°C Freezer, Under inert atmosphere
solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka15.14±0.46(Predicted)
form Solid
color Yellow to Dark Yellow Sticky
Water Solubility Soluble in water.
Safety Information
MSDS Information
DBCO-PEG4-amine Usage And Synthesis
DescriptionDBCO-NHCO-PEG4-amine is a carboxyl-reactive building block with extended PEG spacer arm. The hydrophilic PEG spacer arm improves water solubility. In the presence of of activators (e.g. EDC, or HATU), this reagent can be used to derivatize carboxyl groups or activated esters (e.g. The NHS ester) through a stable amide bond. DBCO is commonly used for copper-free Click Chemistry reactions.
DBCO-PEG4-amine Preparation Products And Raw materials

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