Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. 5000202604

Medchemexpress LLC Propargyl-peg8-nh2 | 1196732-52-1 | ≥98.0% | 407.50 | C19H37NO8 | 25 MG
SDP

Catalog No. 5000202604
Encompass_Preferred

Propargyl-PEG8-NH2 is a polyethylene glycol (PEG) based bifunctional linker bearing a terminal propargyl (alkyne) group and a primary amine. It is used for bioconjugation and as a non-cleavable linker in ADC and PROTAC synthesis, enabling copper-catalyzed azide-alkyne cycloaddition (CuAAC) and amine-based coupling reactions.

  • Contains terminal alkyne (propargyl) and primary amine functional groups.
  • PEG8 spacer provides flexibility and solubility for conjugates.
  • Suitable for CuAAC click chemistry with azide-containing partners.
  • High purity (≥98.0%) for research and conjugation workflows.
  • Molecular weight approximately 407.50 Da and formula C19H37NO8.
  • Available in multiple package sizes to suit synthesis scale.

Catalog No. 50-002-02604 Supplier Medchemexpress LLC Supplier No. HY13018225MG
May include imposed supplier surcharges.
Add to Cart
Add to Cart

missing translation for 'validMainframeMsg'

Propargyl-PEG8-NH2 is a polyethylene glycol (PEG) based bifunctional linker bearing a terminal propargyl (alkyne) group and a primary amine. It is used for bioconjugation and as a non-cleavable linker in ADC and PROTAC synthesis, enabling copper-catalyzed azide-alkyne cycloaddition (CuAAC) and amine-based coupling reactions.

  • Contains terminal alkyne (propargyl) and primary amine functional groups.
  • PEG8 spacer provides flexibility and solubility for conjugates.
  • Suitable for CuAAC click chemistry with azide-containing partners.
  • High purity (≥98.0%) for research and conjugation workflows.
  • Molecular weight approximately 407.50 Da and formula C19H37NO8.
  • Available in multiple package sizes to suit synthesis scale.

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.