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  3. Mes-PEG2-CH2-t-butyl ester

Mes-PEG2-CH2-t-butyl ester is a PEG linker consisting of a PEG2 linker for improved water-solubility of the compound and a t-butyl ester group which can be deprotected under acidic conditions. The mesylate serves as an excellent leaving group, offering all the advantages without the limitation of having an acidic proton that could react with nucleophiles.

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Mes-PEG2-CH2-t-butyl ester Chemical Structure

Mes-PEG2-CH2-t-butyl ester Chemical Structure

CAS No. : 189104-56-1

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Description

Mes-PEG2-CH2-t-butyl ester is a PEG linker consisting of a PEG2 linker for improved water-solubility of the compound and a t-butyl ester group which can be deprotected under acidic conditions. The mesylate serves as an excellent leaving group, offering all the advantages without the limitation of having an acidic proton that could react with nucleophiles.

Molecular Weight

298.35

Formula

C11H22O7S

CAS No.
SMILES

O=C(COCCOCCOS(=O)(C)=O)OC(C)(C)C

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Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

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Mes-PEG2-CH2-t-butyl ester Related Classifications

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Product Name:
Mes-PEG2-CH2-t-butyl ester
Cat. No.:
HY-172294
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