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28821-35-4

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28821-35-4 Structure

28821-35-4 Structure
IdentificationBack Directory
[Name]

3,6,9,12,15,18,21,24,27,30,33,36,39,42-tetradecaoxatetratetracontane-1,44-diol
[CAS]

28821-35-4
[Synonyms]

PEG15
HO-PEG15-OH
OH-PEG15-OH
CAS_28821-35-4
pentadecaethylene glycol
3,6,9,12,15,18,21,24,27,30,33,36,39,42-tetradecaoxatetratetracontane-1,44-diol
[EINECS(EC#)]

249-258-8
[Molecular Formula]

C30H62O16
[MDL Number]

MFCD29079393
[MOL File]

28821-35-4.mol
[Molecular Weight]

678.8
Chemical PropertiesBack Directory
[Boiling point ]

687.9±50.0 °C(Predicted)
[density ]

1.116±0.06 g/cm3(Predicted)
[pka]

14.06±0.10(Predicted)
Hazard InformationBack Directory
[Description]

PEG16 is a polymeric structure consisting of ethylene glycol units and two terminal hydroxyl groups. The hydroxyl group can react to further derivatize the compound. The hydrophilic PEG linkers increase the water solubility of the compound in aqueous media. The water solubility properties of the PEG linker are enhanced with longer PEG chains.
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