Login / Register
0

Tos-PEG5-CH2CO2H

Tos-PEG5-CH2CO2H

Catalog Number:
PG01493917ALA
Mfr. No.:
T597188-250mg; T597188-500mg; T597188-1g
Price:
$1,262
  • Size:
    Quantity:
    Add to Cart:
    Add to Cart
      • Overview

        • Tos-PEG5-CH2CO2H is a PEG derivative containing a tosyl group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

          Please contact us at for specific academic pricing.

      • Properties
        • CAS Number
          2028284-73-1
          Molecular Formula
          C17H26O9S
          Molecular Weight
          406.5
          Purity
          96%
          Storage
          Store at -20°C
          Shipping
          Dry ice
          SMILES
          CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCC(=O)O
          PubChem CID
          23086956

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

    We Also Recommend

    Tos-PEG5-t-butyl ester

    Tos-PEG5-t-butyl ester

    Tos-PEG5-t-butyl ester

    Tos-PEG5-t-butyl ester

    $794

    Tos-PEG6-t-Butyl ester

    Tos-PEG6-t-Butyl ester

    $938

    Tos-PEG6-Tos

    Tos-PEG6-Tos

    $678

    Note: If you don't receive our verification email, do the following:

    Products
    Amerigo Scientific
    Support
    Contact Us
    Copyright © Amerigo Scientific. All rights reserved.