N- (Azido-PEG2) -N-Boc-PEG4-NHS ester

• MDL Number:

  MFCD30723263

• Purity:

  97%

• Smiles:

  O=C (OC (C) (C) C) N (CCOCCOCCN=[N+]=[N-]) CCOCCOCCOCCOCCC (ON1C (CCC1=O) =O) =O

• CAS Number:

  2093153-95-6