(S)-3-(2-Methoxy-ethoxy)-pyrrolidine-1-carboxylic acid tert-butyl ester CAS 1932320-40-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1932320-40-5
Molecular FormulaC12H23NO4
Molecular Weight245.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-3-(2-Methoxy-ethoxy)-pyrrolidine-1-carboxylic acid tert-butyl ester CAS 1932320-40-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 245.32 g/mol gives (S)-3-(2-Methoxy-ethoxy)-pyrrolidine-1-carboxylic acid tert-butyl ester distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(S)-3-(2-Methoxy-ethoxy)-pyrrolidine-1-carboxylic acid tert-butyl ester (CAS 1932320-40-5), molecular formula C12H23NO4 and molecular weight 245.32 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H23NO4, (S)-3-(2-Methoxy-ethoxy)-pyrrolidine-1-carboxylic acid tert-butyl ester contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 245.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 (S)-3-(2-Methoxy-ethoxy)-pyrrolidine-1-carboxylic acid tert-butyl ester 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 FormulaC12H23NO4
Molecular Weight245.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1996
Nitrogen Atoms1

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