Amino-PEG10-t-butyl ester CAS#: 1818294-42-6

Amino-PEG10-t-butyl ester Basic information

Product Name:

Amino-PEG10-t-butyl ester

Synonyms:

Amino-PEG10-t-butyl ester
Amino-PEG11-t-butyl ester
H2N-PEG10-CH2CH2COOtBu
Amino-PEG10-COOtBu
CAS_1818294-42-6
Amino-PEG10-Boc
4,7,10,13,16,19,22,25,28,31-Decaoxatritriacontanoic acid, 33-amino-, 1,1-dimethylethyl ester
NH2-PEG10-CH2COOtBu

CAS:

1818294-42-6

MF:

C27H55NO12

MW:

585.73

Mol File:

1818294-42-6.mol

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Amino-PEG10-t-butyl ester Chemical Properties

Boiling point:: 606.9±50.0 °C(Predicted)
Density: 1.074±0.06 g/cm3(Predicted)
pka: 8.74±0.10(Predicted)

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Amino-PEG10-t-butyl ester Usage And Synthesis

Description

Amino-PEG10-t-butyl ester is a water soluble 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-butyl protected carboxyl group can be deprotected under acidic conditions.

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