tert-Butyl 3,4-dihydro-2H-spiro[naphthalene-1,4'-piperidine]-1'-carboxylate CAS 873779-29-4

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including tert-Butyl 3,4-dihydro-2H-spiro[naphthalene-1,4'-piperidine]-1'-carboxylate.

tert-Butyl 3,4-dihydro-2H-spiro[naphthalene-1,4'-piperidine]-1'-carboxylate (CAS 873779-29-4) is a high-purity analytical reference standard with the molecular formula C19H27NO2 and a molecular weight of 301.42 g/mol.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, tert-Butyl 3,4-dihydro-2H-spiro[naphthalene-1,4'-piperidine]-1'-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 301.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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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