Aminooxy-PEG2-alcohol
- CAS NO.：185022-12-2
- Empirical Formula: C4H11NO3
- Molecular Weight: 121.14
- MDL number: MFCD30182047
- Update Date: 2026-03-18 11:52:23
What is Aminooxy-PEG2-alcohol?
Description
Aminooxy-PEG2-alcohol is a short PEG linker containing an aminooxy group and a a hydroxyl group. The aminooxy group can be used in bioconjugation. It reacts with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. Aminooxy compounds are very reactive and sensitive; they cannot be stored for long term. Immediate use (within 1 week) is highly recommended.
Properties of Aminooxy-PEG2-alcohol
| Boiling point: | 265.9±20.0 °C(Predicted) |
| Density | 1.116±0.06 g/cm3(Predicted) |
| pka | 14.39±0.10(Predicted) |
Safety information for Aminooxy-PEG2-alcohol
Computed Descriptors for Aminooxy-PEG2-alcohol
New Products
2-(2-aminoethyl) benzenesulfonamide Gemcitabine 3-benzoate impurity Dihydroxyphenylacetone Ornidazole EP impurity D Acetyl amino diol impurity Valsartan Benzyl Ester Impurity B N,N'-Dicyclohexylcarbodiimide 3-Bromo-2-Methyl-5-Nitropyridine 5-Bromo-3-Methyl-2-Pyridinecarboxylic acid 2-Amino-4-Methylpyridine 4-Aminopyridine 4-dimethylaminopyridineRelated products of tetrahydrofuran
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