Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
Learn More
Medchemexpress LLC N3-PEG3-CH2CH2COOH | 1056024-94-2 | MFCD23726617 | ≥98.0% | 247.25 | C9H17N3O5 | 1 G
Supplier: Medchemexpress LLC HY424901G
N3-PEG3-CH2CH2COOH is an azide-terminated three-unit polyethylene glycol (PEG3) carboxylic acid linker used as a click-chemistry reagent and in the synthesis of PROTACs and antibody-drug conjugates (ADCs). The azide group enables copper-catalyzed azide-alkyne cycloaddition (CuAAC) and strain-promoted azide-alkyne cycloaddition (SPAAC). Purity is ≥98.0% and recommended storage is -20°C protected from light; in solvent stability is -80°C (6 months) or -20°C (1 month).
- Azide-terminated PEG3 linker with terminal carboxylic acid.
- Compatible with CuAAC and SPAAC click reactions.
- Suitable for PROTAC and ADC synthesis.
- High purity (≥98.0%).
- Store at -20°C and protect from light for long-term stability.
Product Title
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.
Spot an opportunity for improvement?