(2S,4S)-4-((tert-Butoxycarbonyl)amino)-1-methylpyrrolidine-2-carboxylic acid hydrate CAS 1609388-31-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1609388-31-9
Molecular FormulaC11H20N2O4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S,4S)-4-((tert-Butoxycarbonyl)amino)-1-methylpyrrolidine-2-carboxylic acid hydrate CAS 1609388-31-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2S,4S)-4-((tert-Butoxycarbonyl)amino)-1-methylpyrrolidine-2-carboxylic acid hydrate.

CATO supplies (2S,4S)-4-((tert-Butoxycarbonyl)amino)-1-methylpyrrolidine-2-carboxylic acid hydrate (CAS 1609388-31-9), a certified reference material (molecular formula C11H20N2O4H2O, MW 262.31 g/mol) for analytical method development and quality control.

The molecular framework of (2S,4S)-4-((tert-Butoxycarbonyl)amino)-1-methylpyrrolidine-2-carboxylic acid hydrate (C11H20N2O4H2O) is characterized by an amino-acid-derived structure, an amide 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.

CATO manufactures (2S,4S)-4-((tert-Butoxycarbonyl)amino)-1-methylpyrrolidine-2-carboxylic acid hydrate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC11H20N2O4 H2O
Molecular Weight262.31 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1993
Nitrogen Atoms2

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