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Aminooxy-peg3-t-butylester
SDS-US
M7185058

Aminooxy-peg3-t-butylester , 95% , 1835759-72-2

CAS NO.：1835759-72-2

Empirical Formula: C13H27NO6

Molecular Weight: 293.36

MDL number: MFCD29052179

Pack Size Price Stock Quantity
1g RMB8792.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

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

Description and Uses

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-C2-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

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