MeNH-PEG7-COOtBu

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Category	MeNH-PEGn-COOtBu
Catalog NO.	BPG-0437
Product Name	MeNH-PEG7-COOtBu
Molecular Formula	C22H45NO9
Molecular Weight	467.60

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Product Information

Description	MeNH-PEG7-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-PEG7-t-butyl ester; MeNH-PEG7-CH2CH2COOtBu; Methylamino-PEG7-Boc; tert-butyl 5,8,11,14,17,20,23-heptaoxa-2-azahexacosan-26-oate
IUPAC Name	tert-butyl 3-[2-[2-[2-[2-[2-[2-[2-(methylamino)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES	O=C(OC(C)(C)C)CCOCCOCCOCCOCCOCCOCCOCCNC
InChI	InChI=1S/C22H45NO9/c1-22(2,3)32-21(24)5-7-25-9-11-27-13-15-29-17-19-31-20-18-30-16-14-28-12-10-26-8-6-23-4/h23H,5-20H2,1-4H3
InChIKey	VIMUDGQNFSEYCT-UHFFFAOYSA-N
Purity	≥95%
Storage	Store at 2-8°C

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