Learn More
Medchemexpress LLC Nonaethylene glycol monomethyl ether | 6048-68-6 | ≥97.0% | 5 G

Supplier: Medchemexpress LLC HY1201755G
Nonaethylene glycol monomethyl ether is a polyethylene glycol (PEG)-based linker with nine ethylene glycol units and a terminal methoxy group, used as a spacer in PROTAC synthesis and bioconjugation.
- Provides a nine-unit PEG spacer with terminal methoxy and hydroxyl functionalities.
- Improves solubility and flexibility in conjugates.
- Suitable for PROTAC synthesis and general bioconjugation chemistry.
- High purity (≥97.0%) and molecular weight 428.51 g/mol.
- Available in small-scale pack sizes such as 5 g for research use.
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.