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. 5000202678

Medchemexpress LLC Azide-PEG5-tos | 236754-49-7 | 98.5% | 417.48 g·mol⁻¹ | C17H27N3O7S | 1 G
SDP

Supplier:  Medchemexpress LLC HY1403521G

Encompass_Preferred

Azide-PEG5-Tos is a cleavable 5-unit polyethylene glycol (PEG) linker bearing an azide functional group and a tosyl terminus, designed for bioconjugation and ADC linker synthesis. The PEG spacer increases aqueous solubility and the azide enables click chemistry reactions such as CuAAC and SPAAC.

  • Cleavable 5-unit PEG spacer increases aqueous solubility.
  • Azide functional group enables CuAAC and SPAAC click reactions.
  • Tosyl terminus acts as a leaving group for nucleophilic substitution.
  • Available in multiple pack sizes, including 1 G.
  • High purity (98.5%) and characterized molecular weight 417.48 g·mol⁻¹.

Catalog No. 50-002-02678


May include imposed supplier surcharges.
Only null left
Add to Cart

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.