Boc-Aminooxy-PEG3-acid
- CAS NO.：1835759-82-4
- Empirical Formula: C14H27NO8
- Molecular Weight: 337.37
- MDL number: MFCD29052175
- Update Date: 2026-05-28 05:18:12
What is Boc-Aminooxy-PEG3-acid?
Description
t-Boc-Aminooxy-PEG3-acid is a PEG linker containing a Boc-protected aminooxy group and a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The Boc-protected amine can be deprotected under mild acidic conditions.
Properties of Boc-Aminooxy-PEG3-acid
| Density | 1.155±0.06 g/cm3(Predicted) |
| solubility | Soluble in Water, DMSO, DMF, DCM |
| pka | 4.28±0.10(Predicted) |
Safety information for Boc-Aminooxy-PEG3-acid
Computed Descriptors for Boc-Aminooxy-PEG3-acid
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