MeNH-PEG1-COOtBu

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Category	MeNH-PEGn-COOtBu
Catalog NO.	BPG-0444
Product Name	MeNH-PEG1-COOtBu
CAS	1807521-03-4
Molecular Formula	C10H21NO3
Molecular Weight	203.28

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Description	MeNH-PEG1-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-PEG1-t-butyl ester; MeNH-PEG1-CH2CH2COOtBu; Methylamino-PEG1-Boc; Propanoic acid, 3-[2-(methylamino)ethoxy]-, 1,1-dimethylethyl ester; 2-Methyl-2-propanyl 3-[2-(methylamino)ethoxy]propanoate
IUPAC Name	tert-butyl 3-[2-(methylamino)ethoxy]propanoate
Canonical SMILES	CC(C)(C)OC(=O)CCOCCNC
InChI	InChI=1S/C10H21NO3/c1-10(2,3)14-9(12)5-7-13-8-6-11-4/h11H,5-8H2,1-4H3
InChIKey	BDFGXPFIPPZYGO-UHFFFAOYSA-N
Boiling Point	266.7±15.0°C at 760 mmHg
Purity	≥95%
Density	1.0±0.1 g/cm3
Solubility	Soluble in DCM, Water
Storage	Store at 2-8°C

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