5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester

5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester
  • CAS No.:101187-40-0
Other grades of this product :
5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester Basic information
Uses
Product Name:5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester
Synonyms:t-Boc-N-Amido-PEG3-Amine;Boc-N-Amido-PEG3-Amine;tert-butyl N-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]carbamate;BOC-NH-PEG3-NH2;tert-Butyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate;N-Boc-1,11-diamino-3,6,9-trioxaundecane≥ 98% (GC);tert-Boc-N-amido-PEG3-amine;N-Boc-2-{2-[2-(2-amino-ethoxy)-ethoxy]-ethoxy}
CAS:101187-40-0
MF:C13H28N2O5
MW:292.37
EINECS:
Product Categories:ADCs Linkers;peg
Mol File:101187-40-0.mol
5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester Chemical Properties
Boiling point 405.7±35.0 °C(Predicted)
density 1.050
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
solubility Soluble in Water, DMSO, DCM, DMF
form clear liquid to cloudy liquid
pka12.23±0.46(Predicted)
color Colorless to Light yellow to Light orange
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26
WGK Germany 3
HS Code 2924190090
MSDS Information
5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester Usage And Synthesis
UsesN-Boc-1,11-Diamino-3,6,9-trioxaundecane is a useful research chemical.
Descriptiont-Boc-N-Amido-PEG3-amine is a PEG linker with an amino group and Boc-protected amino. 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 Boc group can be deprotected under mild acidic conditions to free the amine.
Chemical PropertiesColorless viscous liquid
5,8,11-Trioxa-2-azatridecanoic,13-amino,1,1-dimethylethyl ester Preparation Products And Raw materials
Preparation ProductsN-BIOTINYL-3,6,9-TRIOXAUNDECANE-1,11-DIAMINE

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