Mal-amido-PEG4-propionic acid

Mal-amido-PEG4-propionic acid

Catalog NO.: BPG-2116

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Category Small-molecule Heterobifunctional PEG
Product Name Mal-amido-PEG4-propionic acid
CAS 1263045-16-4
Molecular Formula C18H28N2O9
Mal-amido-PEG4-propionic acid
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Description 19-Maleimido-17-oxo-4,7,10,13-tetraoxa-16-azanonadecanoic Acid (CAS# 1263045-16-4) is a useful research chemical.
Synonyms 3-[2-[2-[2-[2-[[3-(2,5-dioxo-1-pyrrolyl)-1-oxopropyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid; 3-[2-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
IUPAC Name 3-[2-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
Molecular Weight 416.42
Molecular Formula C18H28N2O9
InChI InChI=1S/C18H28N2O9/c21-15(3-6-20-16(22)1-2-17(20)23)19-5-8-27-10-12-29-14-13-28-11-9-26-7-4-18(24)25/h1-2H,3-14H2,(H,19,21)(H,24,25)
Purity >97%
Appearance White Solid
Storage -20°C, protect from light; In solvent, -80°C, 6 months; -20°C, 1 month (protect from light)

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