Propargyl-PEG1-acid

Propargyl-PEG1-acid

Catalog Number:
PG01493614ALA
Mfr. No.:
P595400-100mg; P595400-250mg; P595400-1g; P595400-5g
Price:
$210
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      • Overview
        • Propargyl-PEG1-acid is a PEG derivative containing a propargyl group with a terminal carboxylic acid. The terminal carboxylic acid can reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage.

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      • Properties
        • Alternative Name
          3-(prop-2-yn-1-yloxy)propanoic acid | 55683-37-9 | Propargyl-PEG1-Acid | 3-prop-2-ynoxypropanoic acid | 3-(2-Propynyloxy)propanoic acid | Propanoic acid, 3-(2-propynyloxy)- | MFCD10689189 | Alkyne-PEG1-COOH | Propargyl-PEG1-COOH | 3-(Prop-2-ynyloxy)propanoic acid | NSC148228
          CAS Number
          55683-37-9
          Molecular Formula
          C6H8O3
          Molecular Weight
          128.13
          Purity
          98%
          Storage
          Store at -20°C
          Shipping
          Dry ice
          SMILES
          C#CCOCCC(=O)O
          InChi
          InChI=1S/C6H8O3/c1-2-4-9-5-3-6(7)8/h1H,3-5H2,(H,7,8)
          InChi Key
          GMFDYXLFHSFUHE-UHFFFAOYSA-N
          PubChem CID
          287934
          Others
          IUPAC Name: 3-prop-2-ynoxypropanoic acid
          Hazard Information
          Signal: Danger
          Hazard Statements: H315,H335,H318
          Precautionary Statements: P261,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P305+P354+P338,P317,P332+P317,P319
          RIDADR: NONH for all modes of transport

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

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