NH-(mPEG)2
NH-(mPEG)₂ consists of a central primary amine group symmetrically linked to two monomethoxy polyethylene glycol chains. The amine group in NH-(mPEG)₂ provides a reactive site for conjugation with carboxyl groups or other electrophiles. NH-(mPEG)₂ is commonly used as a branched hydrophilic spacer, crosslinker, or building block for dendrimer synthesis in bioconjugation and material science.
| Item # | CAS # | M.F | M.W | ||
|---|---|---|---|---|---|
|
229604 | 123852-08-4 | C18H39NO8 | 397.5 | |
| Item # | CAS # | M.F | M.W | ||
|
229606 | N/A | C26H55NO12 | 573.71 | |
| Item # | CAS # | M.F | M.W | ||
|
229608 | N/A | C34H71NO16 | 749.92 | |
| Item # | CAS # | M.F | M.W | ||
|
229612 | N/A | C50H103NO24 | 1102.35 | |