(<I>R</I>)-(–)-2-(trifluoromethyl)pyrrolidine CAS 119618-29-0

Purity 97%+In StockPharmaceutical Standards
CAS No.119618-29-0
Molecular FormulaC5H8F3N
Molecular Weight139.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(<I>R</I>)-(–)-2-(trifluoromethyl)pyrrolidine CAS 119618-29-0 chemical structure

Description

(<I>R</I>)-(–)-2-(trifluoromethyl)pyrrolidine (CAS 119618-29-0) is a high-purity analytical reference standard with the molecular formula C5H8F3N and a molecular weight of 139.12 g/mol.

Structurally, (<I>R</I>)-(–)-2-(trifluoromethyl)pyrrolidine (C5H8F3N) contains fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 139.12 g/mol, it falls into the low-molecular-weight range. 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.

As a certified reference material (CRM), (<I>R</I>)-(–)-2-(trifluoromethyl)pyrrolidine 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 FormulaC5H8F3N
Molecular Weight139.12 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms1

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