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Azide-PEG3-Tos

Azide-PEG3-Tos

Catalog Number:
PG01492207ALA
Mfr. No.:
A595939-250mg; A595939-1g; A595939-5g
Price:
$1,298
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      • Overview

        • Azide-PEG3-Tos is a PEG derivative containing an azide group and a tosyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The tosyl group is a good leaving group for nucleophilic substitution reactions.

          Please contact us at for specific academic pricing.

      • Properties
        • CAS Number
          178685-33-1
          Molecular Formula
          C13H19N3O5S
          Molecular Weight
          329.4
          Purity
          98%
          Other Properties
          Solubility: Solubility in DMSO, DCM, DMF
          Storage
          Store at -20°C
          Shipping
          Dry ice
          SMILES
          CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCN=[N+]=[N-]
          InChi
          InChI=1S/C13H19N3O5S/c1-12-2-4-13(5-3-12)22(17,18)21-11-10-20-9-8-19-7-6-15-16-14/h2-5H,6-11H2,1H3
          InChi Key
          PTOJCKLTCKYNFG-UHFFFAOYSA-N
          PubChem CID
          57773686
          Others
          IUPAC Name: 2-[2-(2-azidoethoxy)ethoxy]ethyl 4-methylbenzenesulfonate

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

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