Tert-butyl (R)-3-(aminooxy)pyrrolidine-1-carboxylate CAS 1162654-31-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1162654-31-0
Molecular FormulaC9H18N2O3
Molecular Weight202.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl (R)-3-(aminooxy)pyrrolidine-1-carboxylate CAS 1162654-31-0 chemical structure

Description

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 supplies Tert-butyl (R)-3-(aminooxy)pyrrolidine-1-carboxylate (CAS 1162654-31-0), a certified reference material (molecular formula C9H18N2O3, MW 202.25 g/mol) for analytical method development and quality control.

The molecular framework of Tert-butyl (R)-3-(aminooxy)pyrrolidine-1-carboxylate (C9H18N2O3) 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.

As a certified reference material (CRM), Tert-butyl (R)-3-(aminooxy)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 FormulaC9H18N2O3
Molecular Weight202.25 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.)1989
Nitrogen Atoms2

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