N-Boc-O-tosyl hydroxylamine

• CAT Number: R061010
• CAS Number: 105838-14-0
• Molecular Formula: C12H17NO5S
• Molecular Weight: 287.33
• Purity: ≥95%
• Synonyms: [(2-methylpropan-2-yl)oxycarbonylamino] 4-methylbenzenesulfonate
• InChI: InChI=1S/C12H17NO5S/c1-9-5-7-10(8-6-9)19(15,16)18-13-11(14)17-12(2,3)4/h5-8H,1-4H3,(H,13,14)
• InChIKey: WZDPZKPHVNFUKB-UHFFFAOYSA-N
• SMILES: CC1=CC=C(C=C1)S(=O)(=O)ONC(=O)OC(C)(C)C

N-Boc-O-tosyl hydroxylamine（Cat No.:R061010）is a versatile synthetic intermediate widely employed in organic and medicinal chemistry. Featuring both a Boc-protected nitrogen and a tosyl-protected hydroxylamine group, it serves as a stable reagent for introducing amino or hydroxylamine functionalities in target molecules. This compound is frequently applied in the preparation of oximes, hydrazines, and nitrogen-containing heterocycles, making it valuable in drug discovery and peptide modification. Its dual protecting groups enhance stability and selectivity during multistep syntheses. N-Boc-O-tosyl hydroxylamine is especially useful for developing bioactive molecules and optimizing reaction pathways in complex synthesis.