Methylamino-PEG3-t-butyl ester

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Category	Small-molecule Group Protected PEG
Catalog NO.	BPG-1899
Product Name	Methylamino-PEG3-t-butyl ester
CAS	217817-03-3
Molecular Formula	C14H29NO5
Molecular Weight	291.38

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Description	Methylamino-PEG3-t-butyl ester is a PEG linker containing a methylamino group and a tert-butyl ester. The methylamino group can react with carboxylic acids, carbonyls and so on. The carboxyl group is protected by the tert-butyl group.
Synonyms	MeNH-PEG3-COOtBu; Methylamino-PEG3-Boc; tert-butyl 5,8,11-trioxa-2-azatetradecan-14-oate; 1,1-Dimethylethyl 4,7,10-trioxa-13-azatetradecanoate; MeNH-PEG3-CH2CH2COOtBu; 4,7,10-Trioxa-13-azatetradecanoic acid, 1,1-dimethylethyl ester; 2-Methyl-2-propanyl 5,8,11-trioxa-2-azatetradecan-14-oate; 5,8,11-Trioxa-2-azatetradecan-14-oic acid, 1,1-dimethylethyl ester
IUPAC Name	tert-butyl 3-[2-[2-[2-(methylamino)ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES	CC(C)(C)OC(=O)CCOCCOCCOCCNC
InChI	InChI=1S/C14H29NO5/c1-14(2,3)20-13(16)5-7-17-9-11-19-12-10-18-8-6-15-4/h15H,5-12H2,1-4H3
InChIKey	AUPLFZLXXCVJFE-UHFFFAOYSA-N
Boiling Point	360.2±27.0°C (Predicted)
Purity	>95%
Density	1.001±0.06 g/cm3 (Predicted)
Appearance	Transparent Liquid
Storage	Store at 2-8°C

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