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Azido-PEG8-alcohol

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Category	Small-molecule Heterobifunctional PEG
Catalog NO.	BPG-3341
Product Name	Azido-PEG8-alcohol
CAS	352439-36-2
Molecular Formula	C16H33N3O8
Molecular Weight	395.45

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Description	O-(2-Azidoethyl)heptaethylene glycol (CAS# 352439-36-2) is used in the synthesis of heterobifunctionalized oligo(ethylene glycol) linkers for use in drug delivery.
Synonyms	N3-PEG8-OH;Azide-PEG8-alcohol;2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
IUPAC Name	2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
Canonical SMILES	C(COCCOCCOCCOCCOCCOCCOCCO)N=[N+]=[N-]
InChI	InChI=1S/C16H33N3O8/c17-19-18-1-3-21-5-7-23-9-11-25-13-15-27-16-14-26-12-10-24-8-6-22-4-2-20/h20H,1-16H2
InChIKey	BUMODEBRFGPXRM-UHFFFAOYSA-N
Purity	>97%
Solubility	Water, DMSO, DCM, DMF
Appearance	Colorless Liquid
Application	Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound. Monodisperse Azide-PEG8-alcohol (N3-PEG8-OH) is a click chemistry reagent with an azide(N3) and a terminal hydroxyl (OH) group. The azide group is reactive with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydroxyl (OH) group enables further derivatization or replacement with other functional groups.
Storage	Pure form, -20°C, 3 years; 4°C, 2 years; In solvent, -80°C, 6 months; -20°C, 1 month
Exact Mass	395.22676502
LogP	-0.14204
Pictogram(s)	Irritant
Signal	Warning
Precautionary Statement Codes	P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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