H2N-PEG2-tBu

H2N-PEG2-tBu
  • CAS No.:756525-95-8
Other grades of this product :
H2N-PEG2-tBu Basic information
Product Name:H2N-PEG2-tBu
Synonyms:H2N-PEG2-tBu;tert-Butyl 9-AMino-4,7-dioxanonanoate (H2N-PEG2-tBu) tert-butyl 9-AMino-4,7-dioxanonanoate;3-[2-(2-Aminoethoxy)ethoxy]propanoic acid 1,1-dimethylethyl ester;H2N-PEG2-CH2CH2COOtBu;Amino-PEG2-t-butyl ester;H2N-PEG2-CH2CH2COOtBu;Amino-PEG2-acid -t-Butyl ester;tert-Butyl 3-(2-(2-aminoethoxy)ethoxy)propanoate
CAS:756525-95-8
MF:C11H23NO4
MW:233.3
EINECS:
Product Categories:PEG-COOtBu;ADCs Linkers;PROTAC Linker;PROTAC;peg
Mol File:756525-95-8.mol
H2N-PEG2-tBu Chemical Properties
Boiling point 313.7±22.0 °C(Predicted)
density 1.014±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
pka8.74±0.10(Predicted)
Safety Information
HS Code 2922500090
MSDS Information
H2N-PEG2-tBu Usage And Synthesis
DescriptionAmino-PEG2-t-butyl ester is a PEG linker containing an amino group with a t-butyl protected carboxyl group (Boc).The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions.
Uses3-[2-(2-Aminoethoxy)Ethoxy]Propanoic Acid 1,1-Dimethylethyl Ester is used as reactant in the synthesis of self-localizing ligands that control spatial location of proteins in living cells.
H2N-PEG2-tBu Preparation Products And Raw materials
Preparation ProductsAzido-PEG2-acid

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