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Azide/Boc-protected amine/t-Butyl ester PEG reagent, N-(Azido-PEG2)-N-Boc-PEG4-t-butyl ester, Purity 98%
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Cat. No.: X24-10-WXX305

Azide/Boc-protected amine/t-Butyl ester PEG reagent, N-(Azido-PEG2)-N-Boc-PEG4-t-butyl ester, Purity 98%

Synonym: N-(Azido-PEG2)-N-Boc-PEG4-t-butyl ester; 2093153-83-2; N-(Azido-PEG2)-N-Boc-PEG4-Boc; AKOS040742201

  • CAS Number: 2093153-83-2
  • PubChem CID: 126480460
Size
100 mg; 250 mg; 500 mg; 1 g
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Datasheet
Datasheet
MSDS
MSDS
Properties
Description
N-(Azido-PEG2)-N-Boc-PEG4-t-butyl ester is a reagent grade branched PEG reagent with a terminal t-butyl ester, Boc protected amine, and a terminal azide group. The azide groups reacts with alkynes (DBCO, BCN, and propargyl reagents). Under acidic conditions, the protected amine is deprotected. Under mildly acidic conditions, the t-butyl-protected carboxyl group is deprotected.
Molecular Weight
578.7
Molecular Formula
C26H50N4O10
Functional Group 1
Azide
Functional Group 2
Boc-protected amine
Functional Group 3
t-Butyl ester
Reactive Group 1
Alkyne
Form
Liquid
Purity
98%
Identity
Confirmed by NMR.
Applications
N-(Azido-PEG2)-N-Boc-PEG4-t-butyl ester is a versatile intermediate for the synthesis of bioconjugates, utilizing an azide moiety for click chemistry and a t-butyl ester group for further modification.
Storage
Store at -20°C.
For Research Use Only. Not For Clinical Use.
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