Amino-PEG1-t-Butyl ester
- ₹0
- Product name: Amino-PEG1-t-Butyl ester
- CAS: 1260092-46-3
- MF: C9H19NO3
- MW: 189.25
- EINECS:
- MDL Number:MFCD20727480
- Synonyms:Amino-PEG1-t-Butyl ester;H2N-PEG1-CH2CH2COOtBu;Propanoic acid, 3-(2-aminoethoxy)-, 1,1-dimethylethyl ester;CAS_1260092-46-3;Amino-PEG1-COOtBu;NH2-PEG1-CH2CH2-Boc;NH2-PEG1-CH2CH2COOtBu;Amino-PEG1-tert-butyl Ester
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Properties
Boiling point :264.9±15.0 °C(Predicted)
Density :0.992±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :DMSO (Slightly), Methanol (Slightly)
pka :8.73±0.10(Predicted)
form :Oil
color :Clear Colourless to Pale Yellow to Dark Yellow
Density :0.992±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :DMSO (Slightly), Methanol (Slightly)
pka :8.73±0.10(Predicted)
form :Oil
color :Clear Colourless to Pale Yellow to Dark Yellow
Safety Information
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Description
Amino-PEG1-t-butyl ester is a PEG reagent 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-Boc group can be deprotected under acidic conditions.More related product prices
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