(2s,2's)-n,n'-((1s,2s)-1,2-Diphenylethane-1,2-diyl)bis(pyrrolidine-2-carboxamide) CAS 869964-66-9

Purity 97%+In StockPharmaceutical Standards
CAS No.869964-66-9
Molecular FormulaC24H30N4O2
Molecular Weight406.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2s,2's)-n,n'-((1s,2s)-1,2-Diphenylethane-1,2-diyl)bis(pyrrolidine-2-carboxamide) CAS 869964-66-9 chemical structure

Description

The occurrence of (2s,2's)-n,n'-((1s,2s)-1,2-Diphenylethane-1,2-diyl)bis(pyrrolidine-2-carboxamide) 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 (2s,2's)-n,n'-((1s,2s)-1,2-Diphenylethane-1,2-diyl)bis(pyrrolidine-2-carboxamide) (CAS 869964-66-9), a certified reference material (molecular formula C24H30N4O2, MW 406.52 g/mol) for analytical method development and quality control.

The molecular framework of (2s,2's)-n,n'-((1s,2s)-1,2-Diphenylethane-1,2-diyl)bis(pyrrolidine-2-carboxamide) (C24H30N4O2) 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 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,2's)-n,n'-((1s,2s)-1,2-Diphenylethane-1,2-diyl)bis(pyrrolidine-2-carboxamide) 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 FormulaC24H30N4O2
Molecular Weight406.52 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms4

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