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ChemicalBook--->CAS DataBase List--->1449390-68-4

1449390-68-4

1449390-68-4 Structure

1449390-68-4 Structure
IdentificationBack Directory
[Name]

m-PEG4-Hydrazide
[CAS]

1449390-68-4
[Synonyms]

mPEG4-HZ
mPEG3-HZ
m-PEG4-Hydrazide
2,5,8,11-tetraoxatetradecane-14-hydrazide
4,7,10,13-Tetraoxatetradecanoic acid, hydrazide
[Molecular Formula]

C10H22N2O5
[MDL Number]

MFCD26499475
[MOL File]

1449390-68-4.mol
[Molecular Weight]

250.29
Chemical PropertiesBack Directory
[Boiling point ]

408.1±35.0 °C(Predicted)
[density ]

1.094±0.06 g/cm3(Predicted)
[solubility ]

Soluble in Water, DMF, DCM
[pka]

12.82±0.35(Predicted)
Hazard InformationBack Directory
[Description]

m-PEG4-hydrazide is a PEG linker containing a hydrazide group. Hydrazine moiety reacts with an aldehyde to form semi-permanent hydrazone bonds. The hydrophilic PEG linkers increase the water solubility of the compound in aqueous media.
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