Hydroxy-PEG2-methyl ester is a PEG derivative 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.
Specifications and Purity: ≥98%
Molecular Formula: C8H16O5
Molecular Weight: 192.2
PubChem CID: 75488359
Isomeric SMILES: COC(=O)CCOCCOCCO
- UPC:
- 51111906
- Condition:
- New
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- H595609-500mg
- CAS:
- 457897-73-3
- Product Size:
- 500mg
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