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1415329-20-2

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1415329-20-2 Structure

1415329-20-2 Structure
IdentificationBack Directory
[Name]

Ald-PEG4-t-butyl ester
[CAS]

1415329-20-2
[Synonyms]

CHO-PEG4-COOtBu
Ald-CH2-PEG4-Boc
CHOCH2-PEG4-COOtBu
Ald-PEG4-t-butyl ester
Ald-CH2-PEG4-CH2CH2COOtBu
ALD-CH2-PEG4-T-BUTYL ESTER
tert-Butyl 1-oxo-3,6,9,12-tetraoxapentadecan-15-oate
4,7,10,13-Tetraoxapentadecanoic acid, 15-oxo-, 1,1-dimethylethyl ester
[Molecular Formula]

C15H28O7
[MDL Number]

MFCD25424117
[MOL File]

1415329-20-2.mol
[Molecular Weight]

320.38
Chemical PropertiesBack Directory
[Boiling point ]

401.7±35.0 °C(Predicted)
[density ]

1.059±0.06 g/cm3(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Hazard InformationBack Directory
[Description]

Ald-CH2-PEG4-t-butyl ester is a PEG linker that is reactive with aminooxy-containing molecules. The t-butyl ester can be removed under acidic conditions for further conjugation.
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