tert-butyl 2-oxo-2H-spiro[benzofuran-3,4'-piperidine]-1'-carboxylate CAS 1292306-23-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1292306-23-0
Molecular FormulaC17H27NO4
Molecular Weight309.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-butyl 2-oxo-2H-spiro[benzofuran-3,4'-piperidine]-1'-carboxylate CAS 1292306-23-0 chemical structure

Description

The occurrence of tert-butyl 2-oxo-2H-spiro[benzofuran-3,4'-piperidine]-1'-carboxylate is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies tert-butyl 2-oxo-2H-spiro[benzofuran-3,4'-piperidine]-1'-carboxylate (CAS 1292306-23-0), a certified reference material (molecular formula C17H27NO4, MW 309.40 g/mol) for analytical method development and quality control.

The molecular framework of tert-butyl 2-oxo-2H-spiro[benzofuran-3,4'-piperidine]-1'-carboxylate (C17H27NO4) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

CATO manufactures tert-butyl 2-oxo-2H-spiro[benzofuran-3,4'-piperidine]-1'-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC17H27NO4
Molecular Weight309.40 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms1

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