Azido-peg4-pfp ester
- CAS NO.:1353012-00-6
- Empirical Formula: C17H20F5N3O6
- Molecular Weight: 457.35
- MDL number: MFCD20926373
- Update Date: 2026-01-05 11:31:08
What is Azido-peg4-pfp ester?
Description
Azido-PEG4-PFP ester is a click reagent containing an azide group and a PFP moiety. The azide group enables Click Chemistry. The PFP ester is can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules, comparing with NHS ester, PFP ester is more stable.. The hydrophilic PEG spacer adds to the water solubility of this reagent.
Properties of Azido-peg4-pfp ester
| solubility | Soluble in DMSO, DCM, DMF |
| form | Liquid |
| color | Colorless to light yellow |
Safety information for Azido-peg4-pfp ester
Computed Descriptors for Azido-peg4-pfp ester
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