HO-PEG4-CH2COOtBu


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Price$128.00$170.00
Full Name

HO-PEG4-CH2COOtBu

Synonyms

HO-PEG4-CH2COOtBu

Item #

,

CAS

169751-72-8

M.F.

C14H28O7

M.W.

308.37

Appearance

Colorless Liquid

Storage

-18℃ for long term storage, avoid light

Product Description -
PurePEG High Purity HO-PEG4-CH2COOtBu is a PEG linker containing a hydroxyl group with a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The t-butyl protected carboxyl group can be deprotected under acidic conditions. PurePEG's High Purity HO-PEG4-CH2COOtBu has an exact number of PEG units, with a specific chemical structure and precise molecular weight.
Product Variations -
Item # Weight Price Purity Stock
433804-1L 1 g $128.00 min.95%
433804-1H 1 g $170.00 min.97%