Hydroxy-PEG2-methyl ester
- CAS NO.：457897-73-3
- Empirical Formula: C8H16O5
- Molecular Weight: 192.21
- MDL number: MFCD27578807
- Update Date: 2026-04-21 10:31:43
What is Hydroxy-PEG2-methyl ester?
Description
Hydroxy-PEG2-methyl ester is a PEG linker containing a hydroxyl group and a methyl ester. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. Methyl ester can be hydrolyzed under strong basic condition.
The Uses of Hydroxy-PEG2-methyl ester
methyl 3-(2-(2-hydroxyethoxy)ethoxy)propanoate (cas# 457897-73-3) is a compound useful in organic synthesis.
Properties of Hydroxy-PEG2-methyl ester
| Boiling point: | 286.0±20.0 °C(Predicted) |
| Density | 1.102±0.06 g/cm3(Predicted) |
| pka | 14.36±0.10(Predicted) |
| form | Liquid |
| color | Colorless to light yellow |
Safety information for Hydroxy-PEG2-methyl ester
Computed Descriptors for Hydroxy-PEG2-methyl ester
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