(2-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(3-fluorophenyl)methanone CAS 898763-14-9

Purity 97%+In StockPharmaceutical Standards
CAS No.898763-14-9
Molecular FormulaC18H16FNO
Molecular Weight281.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(3-fluorophenyl)methanone CAS 898763-14-9 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.

(2-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(3-fluorophenyl)methanone (CAS 898763-14-9), molecular formula C18H16FNO and molecular weight 281.32 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, (2-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(3-fluorophenyl)methanone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 281.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), (2-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(3-fluorophenyl)methanone 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 FormulaC18H16FNO
Molecular Weight281.32 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms1

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Why CATO?