Tert-butyl 4-(3-(tosyloxy)propyl)piperidine-1-carboxylate CAS 203306-85-8

Purity 97%+In StockPharmaceutical Standards
CAS No.203306-85-8
Molecular FormulaC20H31NO5S
Molecular Weight397.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl 4-(3-(tosyloxy)propyl)piperidine-1-carboxylate CAS 203306-85-8 chemical structure

Description

The occurrence of Tert-butyl 4-(3-(tosyloxy)propyl)piperidine-1-carboxylate is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Tert-butyl 4-(3-(tosyloxy)propyl)piperidine-1-carboxylate (CAS 203306-85-8), molecular formula C20H31NO5S and molecular weight 397.53 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C20H31NO5S, Tert-butyl 4-(3-(tosyloxy)propyl)piperidine-1-carboxylate contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 397.53 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

As a certified reference material (CRM), Tert-butyl 4-(3-(tosyloxy)propyl)piperidine-1-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC20H31NO5S
Molecular Weight397.53 g/mol
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2015
Nitrogen Atoms1
Sulfur Atoms1

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