Description
N3-tri-EG-OSu is a PEG derivative containing an azide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
Product information
CAS Number: 1245718-89-1
Molecular Weight: 344.32
Formula: C13H20N4O7
Synonym:
N3-PEG3-C2-NHS ester
Azido-PEG3-NHS ester
Chemical Name: 2, 5-dioxopyrrolidin-1-yl 3-{2-[2-(2-azidoethoxy)ethoxy]ethoxy}propanoate
Smiles: [N-]=[N+]=NCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
InChiKey: BNLXVOZUEBSSRI-UHFFFAOYSA-N
InChi: InChI=1S/C13H20N4O7/c14-16-15-4-6-22-8-10-23-9-7-21-5-3-13(20)24-17-11(18)1-2-12(17)19/h1-10H2
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: Soluble in DMSO
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined.
HS Tariff Code: 382200
Products are for research use only. Not for human use.
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