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251564-45-1

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251564-45-1 Structure

251564-45-1 Structure
IdentificationBack Directory
[Name]

Azido-PEG2-CH2CO2tBu
[CAS]

251564-45-1
[Synonyms]

N3-AEEA-OtBu
CAS_251564-45-1
Azido-PEG2-C1-Boc
N3-PEG2-CH2COOtBu
Azido-PEG2-CH2CO2tBu
Azido-PEG2-CH2COOtBu
Azido-PEG2-t-butyl acetate
Azido-PEG2-CH2COOH t-Bu Ester
tert-butyl 8-azido-3,6-dioxaoctanoate
tert-butyl 2-(2-(2-azidoethoxy)ethoxy)acetate
8-Azido-3,6-dioxaoctanoic acid tert-butyl ester
8-Azido-3,6-dioxaoctanoic acidtert-butyl ester≥ 95% (GC)
[Molecular Formula]

C10H19N3O4
[MDL Number]

MFCD28122958
[MOL File]

251564-45-1.mol
[Molecular Weight]

245.276
Chemical PropertiesBack Directory
[solubility ]

Soluble in DMSO, DCM, DMF
[form ]

Liquid
[color ]

Colorless to light yellow
Safety DataBack Directory
[HS Code ]

9999999999
Hazard InformationBack Directory
[Description]

Azido-PEG2-CH2CO2-t-Bu is a azide containing PEG molecule with a t-butyl ester. The azide group is reactive with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The t-butyl protected carboxyl group can be deprotected under acidic conditions.
[Chemical Properties]

Colorless oil
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