Aminooxy-PEG3-t-butyl ester CAS#: 1835759-72-2

Aminooxy-PEG3-t-butyl ester Basic information

Product Name:

Aminooxy-PEG3-t-butyl ester

Synonyms:

Aminooxy-PEG3-t-butyl ester
Aminooxy-PEG3-C2-Boc
Propanoic acid, 3-[2-[2-[2-(aminooxy)ethoxy]ethoxy]ethoxy]-, 1,1-dimethylethyl ester

CAS:

1835759-72-2

MF:

C13H27NO6

MW:

293.36

Mol File:

1835759-72-2.mol

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Aminooxy-PEG3-t-butyl ester Chemical Properties

Boiling point:: 392.4±32.0 °C(Predicted)
Density: 1.063±0.06 g/cm3(Predicted)
pka: 4.21±0.70(Predicted)

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Aminooxy-PEG3-t-butyl ester Usage And Synthesis

Description

Aminooxy-PEG3-t-butyl ester is an aminooxy-containing PEG molecule. The hydrophilic PEG spacer increases solubility in aqueous media. The aminooxy group is reactive with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage. The t-butyl ester can be converted tofree acid under acidic condition. Aminooxy compounds are very reactive and sensitive; they cannot be stored for long term. Immediate use (within 1 week) is highly recommended.

Aminooxy-PEG3-t-butyl esterSupplier

Jinan elephant international trading co., LTD

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Email: 13006575422@163.com

Amatek Scientific Co. Ltd.

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Xi'an Confluore Biological Technology Co., Ltd.

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Alpha Biopharmaceuticals Co., Ltd

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TargetMol Chemicals Inc.

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Email: marketing@targetmol.com

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