(R)-1-((R)-1-(4-Methoxyphenyl)ethyl)-4-((R)-2,2,2-trifluoro-1-hydroxyethyl)pyrrolidin-2-one CAS 1650544-94-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1650544-94-7
Molecular FormulaC15H18F3NO3
Molecular Weight317.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-1-((R)-1-(4-Methoxyphenyl)ethyl)-4-((R)-2,2,2-trifluoro-1-hydroxyethyl)pyrrolidin-2-one CAS 1650544-94-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 317.30 g/mol gives (R)-1-((R)-1-(4-Methoxyphenyl)ethyl)-4-((R)-2,2,2-trifluoro-1-hydroxyethyl)pyrrolidin-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (R)-1-((R)-1-(4-Methoxyphenyl)ethyl)-4-((R)-2,2,2-trifluoro-1-hydroxyethyl)pyrrolidin-2-one (CAS 1650544-94-7), a certified reference material (molecular formula C15H18F3NO3, MW 317.30 g/mol) for analytical method development and quality control.

Structurally, (R)-1-((R)-1-(4-Methoxyphenyl)ethyl)-4-((R)-2,2,2-trifluoro-1-hydroxyethyl)pyrrolidin-2-one (C15H18F3NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 317.30 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 (R)-1-((R)-1-(4-Methoxyphenyl)ethyl)-4-((R)-2,2,2-trifluoro-1-hydroxyethyl)pyrrolidin-2-one 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 FormulaC15H18F3NO3
Molecular Weight317.30 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentF-containing
Nitrogen Atoms1

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