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Code Name Synonym
ET-150 N3-TEMPO 4-azido-TEMPO // 4-Azido-2,2,6,6-tetramethyl-1-piperidinyloxy // 2,2,6,6-Tetramethyl-4-azide-piperidin-1-oxyl // 4-Azido-2,2,6,6-tetramethylpiperidin-1-yloxy
CAS 63697-61-0 /upload/more_svg/small/small_ET-150.svg
Formula C9H17N4O
MW 197.3
Purity >98%
Storage -15 ... -25 °C
Note N3-TEMPO is used as a reagent to attach stable radical TEMPO to other molecules using Staudinger ligation or Click-chemistry. Angew. Chem. Int. Ed. (2015), 54(23), 6814-6818. DOI:10.1002/anie.201501706; J. Am. Chem. Soc. (2017), 139(12), 4258-4261. DOI:10.1021/jacs.7b02648; J. Am. Chem. Soc. (2018), 140(2), 766-774. DOI:10.1021/jacs.7b11628.

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