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Aminooxy-PEG1-acid

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Category	Aminooxy-PEGn-acid
Catalog NO.	BPG-0729
Product Name	Aminooxy-PEG1-acid
CAS	1591849-14-7
Molecular Formula	C5H11NO4
Molecular Weight	149.15

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Description	Aminooxy-PEG1-acid is a PEG derivative containing an aminooxy group and a terminal carboxylic acid. The aminooxy group can be used in bioconjugation. 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.
Synonyms	Aminoxy-PEG1-acid; Propanoic acid, 3-[2-(aminooxy)ethoxy]-
IUPAC Name	3-(2-aminooxyethoxy)propanoic acid
Canonical SMILES	C(COCCON)C(=O)O
InChI	InChI=1S/C5H11NO4/c6-10-4-3-9-2-1-5(7)8/h1-4,6H2,(H,7,8)
InChIKey	GFTKTVMFVCHBHR-UHFFFAOYSA-N
Boiling Point	333.9±27.0°C at 760 mmHg
Purity	≥95%
Density	1.221±0.06 g/cm3
Related CAS	2588488-52-0 (polymer)
Appearance	Pale Yellow or Colorless Oily Matter
Storage	Store at 2-8°C

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