(3R,4R)-1-(tert-butyl)-4-(2,4-difluorophenyl)pyrrolidine-3-carbonitrile CAS 794500-77-9

Purity 97%+In StockPharmaceutical Standards
CAS No.794500-77-9
Molecular FormulaC15H18F2N2
Molecular Weight264.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3R,4R)-1-(tert-butyl)-4-(2,4-difluorophenyl)pyrrolidine-3-carbonitrile CAS 794500-77-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (3R,4R)-1-(tert-butyl)-4-(2,4-difluorophenyl)pyrrolidine-3-carbonitrile.

CATO supplies (3R,4R)-1-(tert-butyl)-4-(2,4-difluorophenyl)pyrrolidine-3-carbonitrile (CAS 794500-77-9), a certified reference material (molecular formula C15H18F2N2, MW 264.31 g/mol) for analytical method development and quality control.

(3R,4R)-1-(tert-butyl)-4-(2,4-difluorophenyl)pyrrolidine-3-carbonitrile (C15H18F2N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), (3R,4R)-1-(tert-butyl)-4-(2,4-difluorophenyl)pyrrolidine-3-carbonitrile 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 FormulaC15H18F2N2
Molecular Weight264.31 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentF-containing
Nitrogen Atoms2

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