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MeNH-PEG11-COOtBu

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Category MeNH-PEGn-COOtBu
Catalog NO. BPG-0439
Product Name MeNH-PEG11-COOtBu
Molecular Formula C30H61NO13
Molecular Weight 643.81
MeNH-PEG11-COOtBu
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Product Information

Description MeNH-PEG11-COOtBu is a PEG linker containing a methylamine group and a t-butyl ester. The methylamine group is reactive with carboxylic acids, carbonyls (ketone, aldehyde), etc. The t-butyl-protected carboxyl group can be deprotected under acidic conditions. The hydrophilic PEG spacer increases solubility in aqueous media.
Synonyms Methylamino-PEG11-t-butyl ester; MeNH-PEG11-CH2CH2COOtBu; Methylamino-PEG11-Boc; tert-butyl 5,8,11,14,17,20,23,26,29,32,35-undecaoxa-2-azaoctatriacontan-38-oate
IUPAC Name tert-butyl 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(methylamino)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES O=C(OC(C)(C)C)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC
InChI InChI=1S/C30H61NO13/c1-30(2,3)44-29(32)5-7-33-9-11-35-13-15-37-17-19-39-21-23-41-25-27-43-28-26-42-24-22-40-20-18-38-16-14-36-12-10-34-8-6-31-4/h31H,5-28H2,1-4H3
InChIKey WPCMNQQFFRNWQJ-UHFFFAOYSA-N
Purity ≥95%
Storage Store at 2-8°C

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