1-((4-Fluorophenyl)sulfonyl)-4-methylpiperidine CAS 335215-13-9

Purity 97%+In StockPharmaceutical Standards
CAS No.335215-13-9
Molecular FormulaC12H16FNO2S
Molecular Weight257.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-((4-Fluorophenyl)sulfonyl)-4-methylpiperidine CAS 335215-13-9 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 1-((4-Fluorophenyl)sulfonyl)-4-methylpiperidine.

1-((4-Fluorophenyl)sulfonyl)-4-methylpiperidine (CAS 335215-13-9), molecular formula C12H16FNO2S and molecular weight 257.32 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H16FNO2S, 1-((4-Fluorophenyl)sulfonyl)-4-methylpiperidine contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 257.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC12H16FNO2S
Molecular Weight257.32 g/mol
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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Why CATO?