[1-((S)-2-Amino-3-methyl-butyryl)-piperidin-3-yl]-carbamic acid tert-butyl ester CAS 1401665-56-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1401665-56-2
Molecular FormulaC16H31N3O3
Molecular Weight313.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[1-((S)-2-Amino-3-methyl-butyryl)-piperidin-3-yl]-carbamic acid tert-butyl ester CAS 1401665-56-2 chemical structure

Description

The occurrence of [1-((S)-2-Amino-3-methyl-butyryl)-piperidin-3-yl]-carbamic acid tert-butyl ester is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

[1-((S)-2-Amino-3-methyl-butyryl)-piperidin-3-yl]-carbamic acid tert-butyl ester (CAS 1401665-56-2), molecular formula C16H31N3O3 and molecular weight 313.44 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of [1-((S)-2-Amino-3-methyl-butyryl)-piperidin-3-yl]-carbamic acid tert-butyl ester (C16H31N3O3) is characterized by an amide group, a carboxylic acid 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), [1-((S)-2-Amino-3-methyl-butyryl)-piperidin-3-yl]-carbamic acid tert-butyl ester 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 FormulaC16H31N3O3
Molecular Weight313.44 g/mol
AppearanceWhite to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1991
Nitrogen Atoms3

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