ChemicalBook--->CAS DataBase List--->252378-69-1

252378-69-1

252378-69-1 Structure

252378-69-1 Structure
IdentificationBack Directory
[Name]

Boc-Aminooxy-PEG2-amine
[CAS]

252378-69-1
[Synonyms]

Boc-Aminooxy-PEG2-amine
BOC-Aminooxy -PEG2-Amino
t-Boc-Aminooxy-PEG2-amine
Boc-Aminooxy-PEG2-C2-amine
3,6,9-Trioxa-2-azaundecanoic acid, 11-amino-, 1,1-dimethylethyl ester
[Molecular Formula]

C11H24N2O5
[MDL Number]

MFCD29079399
[MOL File]

252378-69-1.mol
[Molecular Weight]

264.32
Chemical PropertiesBack Directory
[density ]

1.077±0.06 g/cm3(Predicted)
[solubility ]

Soluble in Water, DMSO, DMF, DCM
[form ]

Viscous Liquid
[pka]

8.74±0.10(Predicted)
[color ]

Colorless to light yellow
Hazard InformationBack Directory
[Description]

t-Boc-Aminooxy-PEG2-amine contains a Boc-protected aminooxy group and a free amino(NH2) group. Amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The Boc- aminooxy can be deprotected under mild acidic conditions and then reacts with an aldehyde to form a linkage.
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