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Boc-NH-PEG4-NH-Boc

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Category	Boc-NH-PEGn-NH-Boc
Catalog NO.	BPG-1308
Product Name	Boc-NH-PEG4-NH-Boc
CAS	2410236-82-5
Molecular Formula	C20H40N2O8
Molecular Weight	436.54

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Description	Boc-NH-PEG4-NH-Boc contains two Boc-protecting groups and a hydrophilic PEG spacer. The Boc protecting groups are acid labile. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.
Synonyms	di-tert-butyl (3,6,9,12-tetraoxatetradecane-1,14-diyl)dicarbamate; Bis(2-methyl-2-propanyl) 3,6,9,12-tetraoxatetradecane-1,14-diylbiscarbamate; Carbamic acid, N,N'-3,6,9,12-tetraoxatetradecane-1,14-diylbis-, bis(1,1-dimethylethyl) ester
IUPAC Name	tert-butyl N-[2-[2-[2-[2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]carbamate
Canonical SMILES	CC(C)(C)OC(=O)NCCOCCOCCOCCOCCNC(=O)OC(C)(C)C
InChI	InChI=1S/C20H40N2O8/c1-19(2,3)29-17(23)21-7-9-25-11-13-27-15-16-28-14-12-26-10-8-22-18(24)30-20(4,5)6/h7-16H2,1-6H3,(H,21,23)(H,22,24)
InChIKey	FPZGCXHAMPZBNV-UHFFFAOYSA-N
Boiling Point	535.8±50.0°C at 760 mmHg
Purity	≥95%
Density	1.1±0.1 g/cm3
Storage	Store at 2-8°C

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