Benzyl 2-[(1E)-3-phenoxyprop-1-en-1-yl]pyrrolidine-1-carboxylate CAS 956979-03-6

Purity 97%+In StockPharmaceutical Standards
CAS No.956979-03-6
Molecular FormulaC21H23NO3
Molecular Weight337.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Benzyl 2-[(1E)-3-phenoxyprop-1-en-1-yl]pyrrolidine-1-carboxylate CAS 956979-03-6 chemical structure

Description

The occurrence of Benzyl 2-[(1E)-3-phenoxyprop-1-en-1-yl]pyrrolidine-1-carboxylate is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Benzyl 2-[(1E)-3-phenoxyprop-1-en-1-yl]pyrrolidine-1-carboxylate (CAS 956979-03-6), a certified reference material (molecular formula C21H23NO3, MW 337.41 g/mol) for analytical method development and quality control.

The molecular framework of Benzyl 2-[(1E)-3-phenoxyprop-1-en-1-yl]pyrrolidine-1-carboxylate (C21H23NO3) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), Benzyl 2-[(1E)-3-phenoxyprop-1-en-1-yl]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 FormulaC21H23NO3
Molecular Weight337.41 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1

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