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Bis-PEG2-NHS ester

Bis-PEG2-NHS ester

Catalog Number:
PG01492458ALA
Mfr. No.:
B595310-100mg; B595310-250mg; B595310-1g
Price:
$355
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      • Overview

        • Bis-PEG2-NHS ester is a PEG derivative containing two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

          Please contact us at for specific academic pricing.

      • Properties
        • Alternative Name
          Bis-PEG2-NHS Ester | 65869-63-8 | Bis-?PEG2-?NHS ester | MFCD20229443 | bis(2,5-dioxopyrrolidin-1-yl) 3,3'-(ethane-1,2-diylbis(oxy))dipropionate | Bis-PEG2-NHS | Bis-EG2-HS ester | BIS-PEG2-NHSESTER | Bis(2,5-dioxopyrrolidin-1-yl) 3,3'-(ethane-1,2-diylbis(oxy))dipropanoa
          CAS Number
          65869-63-8
          Molecular Formula
          C16H20N2O10
          Molecular Weight
          400.34
          Purity
          98%
          Storage
          Store at -20°C
          Shipping
          Dry ice
          SMILES
          C1CC(=O)N(C1=O)OC(=O)CCOCCOCCC(=O)ON2C(=O)CCC2=O
          InChi
          InChI=1S/C16H20N2O10/c19-11-1-2-12(20)17(11)27-15(23)5-7-25-9-10-26-8-6-16(24)28-18-13(21)3-4-14(18)22/h1-10H2
          InChi Key
          SORMJGWNAXHOFC-UHFFFAOYSA-N
          PubChem CID
          13055590
          Others
          IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]propanoate

          * For research use only. Not for use in human or animal.

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