Tert-butyl 6-bromospiro[indoline-3,4'-piperidine]-1'-carboxylate CAS 1707369-75-2

Description

The occurrence of Tert-butyl 6-bromospiro[indoline-3,4'-piperidine]-1'-carboxylate is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Tert-butyl 6-bromospiro[indoline-3,4'-piperidine]-1'-carboxylate (CAS 1707369-75-2), a certified reference material (molecular formula C17H23BrN2O2, MW 367.28 g/mol) for analytical method development and quality control.

Structurally, Tert-butyl 6-bromospiro[indoline-3,4'-piperidine]-1'-carboxylate (C17H23BrN2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 367.28 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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