(S)-tert-Butyl 2-(((S)-2-amino-N-isopropylpropanamido)methyl)pyrrolidine-1-carboxylate CAS 1401667-07-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1401667-07-9
Molecular FormulaC16H31N3O3
Molecular Weight313.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-tert-Butyl 2-(((S)-2-amino-N-isopropylpropanamido)methyl)pyrrolidine-1-carboxylate CAS 1401667-07-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 313.44 g/mol gives (S)-tert-Butyl 2-(((S)-2-amino-N-isopropylpropanamido)methyl)pyrrolidine-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(S)-tert-Butyl 2-(((S)-2-amino-N-isopropylpropanamido)methyl)pyrrolidine-1-carboxylate (CAS 1401667-07-9), molecular formula C16H31N3O3 and molecular weight 313.44 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, (S)-tert-Butyl 2-(((S)-2-amino-N-isopropylpropanamido)methyl)pyrrolidine-1-carboxylate is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 313.44 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.

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), (S)-tert-Butyl 2-(((S)-2-amino-N-isopropylpropanamido)methyl)pyrrolidine-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 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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