(2R,2'R)-2,2'-Bipyrrolidine CAS 137037-20-8

Purity 97%+In StockPharmaceutical Standards
CAS No.137037-20-8
Molecular FormulaC8H16N2
Molecular Weight140.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,2'R)-2,2'-Bipyrrolidine CAS 137037-20-8 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 (2R,2'R)-2,2'-Bipyrrolidine (CAS 137037-20-8), a certified reference material (molecular formula C8H16N2, MW 140.23 g/mol) for analytical method development and quality control.

The molecular framework of (2R,2'R)-2,2'-Bipyrrolidine (C8H16N2) is characterized by a nitrile group. 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), (2R,2'R)-2,2'-Bipyrrolidine 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 FormulaC8H16N2
Molecular Weight140.23 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1996
Nitrogen Atoms2

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