(3S,4S)-1-(tert-butoxycarbonyl)-3-(4-chlorophenyl)piperidine-4-carboxylic acid (trans) CAS 2381005-17-8

Purity 97%+In StockPharmaceutical Standards
CAS No.2381005-17-8
Molecular FormulaC17H22ClNO4
Molecular Weight339.81 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3S,4S)-1-(tert-butoxycarbonyl)-3-(4-chlorophenyl)piperidine-4-carboxylic acid (trans) CAS 2381005-17-8 chemical structure

Description

CATO supplies (3S,4S)-1-(tert-butoxycarbonyl)-3-(4-chlorophenyl)piperidine-4-carboxylic acid (trans) (CAS 2381005-17-8), a certified reference material (molecular formula C17H22ClNO4, MW 339.81 g/mol) for analytical method development and quality control.

(3S,4S)-1-(tert-butoxycarbonyl)-3-(4-chlorophenyl)piperidine-4-carboxylic acid (trans) (C17H22ClNO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), (3S,4S)-1-(tert-butoxycarbonyl)-3-(4-chlorophenyl)piperidine-4-carboxylic acid (trans) 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 FormulaC17H22ClNO4
Molecular Weight339.81 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Halogen ContentCl-containing
Nitrogen Atoms1

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