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Mal-PEG10-COOtBu

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Category	Mal-PEGn-COOtBu
Catalog NO.	BPG-3541
Product Name	Mal-PEG10-COOtBu
Molecular Formula	C31H55NO14
Molecular Weight	665.77

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Description	Mal-PEG10-t-butyl ester is a PEG derivative with a maleimide group and a t-butyl ester group. Ester group can be hydrolyzed under acidic conditions. The maleimide group can react with thiol group to connect biomolecules.
Synonyms	Mal-PEG10-t-butyl ester; Mal-PEG10-Boc; tert-butyl 2-((2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy)methyl)-3,6,9,12,15,18,21,24,27-nonaoxanonacosanoate
IUPAC Name	tert-butyl 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES	O=C(OC(C)(C)C)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN1C(C=CC1=O)=O
InChI	InChI=1S/C31H55NO14/c1-31(2,3)46-30(35)6-8-36-10-12-38-14-16-40-18-20-42-22-24-44-26-27-45-25-23-43-21-19-41-17-15-39-13-11-37-9-7-32-28(33)4-5-29(32)34/h4-5H,6-27H2,1-3H3
InChIKey	YSLOAVABEOEZJM-UHFFFAOYSA-N
Boiling Point	682.2±55.0 °C at 760 mmHg
Purity	≥95%
Density	1.1±0.1 g/cm3
Appearance	Pale Yellow or Colorless Oily Matter
Storage	Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)

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