Bromo-PEG2-acid

Bromo-PEG2-acid

Catalog Number:
PG01492524ALA
Mfr. No.:
B595127-100mg; B595127-500mg; B595127-1g; B595127-5g
Price:
$774
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      • Overview
        • Bromo-PEG2-acid is a PEG derivative containing a bromide group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) 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.

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      • Properties
        • CAS Number
          1807503-92-9
          Molecular Formula
          C7H13BrO4
          Molecular Weight
          241.08
          Purity
          98%
          Storage
          Store at -20°C
          Shipping
          Dry ice
          SMILES
          C(COCCOCCBr)C(=O)O
          InChi
          InChI=1S/C7H13BrO4/c8-2-4-12-6-5-11-3-1-7(9)10/h1-6H2,(H,9,10)
          InChi Key
          CCEBKJLCKKPYHB-UHFFFAOYSA-N
          PubChem CID
          77078174
          Others
          IUPAC Name: 3-[2-(2-bromoethoxy)ethoxy]propanoic acid

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

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