Basic information Safety Supplier Related

H2N-PEG3-CH2COOtBu

Basic information Safety Supplier Related

H2N-PEG3-CH2COOtBu Basic information

Product Name:
H2N-PEG3-CH2COOtBu
Synonyms:
  • H2N-PEG3-CH2COOtBu
  • Amino-PEG3-CH2CO2-t-butyl ester
  • tert-Butyl 2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)acetate
  • Amino-peg3-butyl ester
  • NH2-PEG3-C1-Boc
  • Acetic acid, 2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]-, 1,1-dimethylethyl ester
  • NH2-PEG3-CH2COOtBu
  • Amino-PEG3-CH2COOtBu
CAS:
189808-70-6
MF:
C12H25NO5
MW:
263.33
Product Categories:
  • PROTAC LINKER
  • peg
Mol File:
189808-70-6.mol
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H2N-PEG3-CH2COOtBu Chemical Properties

Boiling point:
343.4±27.0 °C(Predicted)
Density 
1.041±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
solubility 
Soluble in Water, DMSO, DCM, DMF
pka
8.74±0.10(Predicted)
form 
Liquid
color 
Colorless to light yellow
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H2N-PEG3-CH2COOtBu Usage And Synthesis

Description

Amino-PEG3-CH2CO2-t-butyl ester is a PEG molecule containing an amino group with a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group (t-Boc) can be deprotected under acidic conditions.

H2N-PEG3-CH2COOtBuSupplier

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H2N-PEG3-CH2COOtBu(189808-70-6)Related Product Information