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N3-PEG2-NMe3 mesylate

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Category Small-molecule Azide/Azido PEG
Catalog NO. BPG-4884
Product Name N3-PEG2-NMe3 mesylate
Molecular Formula C10H24N4O5S
Molecular Weight 312.39
N3-PEG2-NMe3 mesylate @(data.CAS != null ? $"| CAS " : "") - BOC Sciences
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Description N3-PEG2-NMe3 mesylate is a derivative of polyethylene glycol (PEG) with an azide (N3) group at one end and a trimethylammonium (NMe3) group at the other, existing as a mesylate salt. It is used in bioconjugation and chemical synthesis for introducing azide-functionalized PEG residues that can participate in click chemistry reactions, enabling site-specific modifications and functionalization.
Synonyms Trimethylamino-PEG2-azide mesylate; Azido-choline; N3-PEG2-NMe3.OMs; 2-(2-(2-Azidoethoxy)ethoxy)-N,N,N-trimethylethan-1-aminium mesylate; N3-PEG(2)-Nme(3) Oms; Azido-PEG2-NMe3 mesylate; 2-[2-(2-Azidoethoxy)ethoxy]-N,N,N-trimethylethanaminium mesylate
IUPAC Name 2-(2-(2-azidoethoxy)ethoxy)-N,N,N-trimethylethan-1-aminium;methanesulfonate
SMILES [O-]S(=O)(C)=O.C[N+](C)(C)CCOCCOCCN=[N+]=[N-]
InChI InChI=1S/C9H21N4O2.CH4O3S/c1-13(2,3)5-7-15-9-8-14-6-4-11-12-10;1-5(2,3)4/h4-9H2,1-3H3;1H3,(H,2,3,4)/q+1;/p-1
InChIKey JEGRNUREUQJGOW-UHFFFAOYSA-M
Purity >98%
Related CAS 1447915-25-4 (free base)
Storage Store at 2-8 °C

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