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Propargyl-PEG7-NHBoc

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Category	Propargyl-PEGn-NHBoc
Catalog NO.	BPG-3390
Product Name	Propargyl-PEG7-NHBoc
CAS	2112737-90-1
Molecular Formula	C22H41NO9
Molecular Weight	463.56

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Description	Propargyl-PEG7-NHBoc is a crosslinker consisting of a propargyl group and a t-Boc protected amine group. The propargyl group reacts with azide-bearing compounds or biomolecules via copper-catalyzed Click Chemistry reactions. The t-Boc-protected amine can be deprotected under mildly acidic conditions.
Synonyms	t-Boc-N-Amido-PEG7-propargyl; Boc-NH-PEG7-propargyl; tert-Butyl 3,6,9,12,15,18,21-heptaoxatetracos-23-yn-1-ylcarbamate; 2-Methyl-2-propanyl 3,6,9,12,15,18,21-heptaoxatetracos-23-yn-1-ylcarbamate; Carbamic acid, N-3,6,9,12,15,18,21-heptaoxatetracos-23-yn-1-yl-, 1,1-dimethylethyl ester
IUPAC Name	tert-butyl N-[2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]carbamate
Canonical SMILES	CC(C)(C)OC(=O)NCCOCCOCCOCCOCCOCCOCCOCC#C
InChI	InChI=1S/C22H41NO9/c1-5-7-25-9-11-27-13-15-29-17-19-31-20-18-30-16-14-28-12-10-26-8-6-23-21(24)32-22(2,3)4/h1H,6-20H2,2-4H3,(H,23,24)
InChIKey	KJDMOHBSNFYPKQ-UHFFFAOYSA-N
Boiling Point	532.7±50.0°C at 760 mmHg
Purity	≥95%
Density	1.1±0.1 g/cm3
Solubility	Soluble in DMSO
Related CAS	1520979-34-3 (polymer)
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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