3,3-Difluoropiperidin-2-one CAS 1206540-41-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1206540-41-1
Molecular FormulaC5H7F2NO
Molecular Weight135.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,3-Difluoropiperidin-2-one CAS 1206540-41-1 chemical structure

Description

As a certified reference material (CRM), 3,3-Difluoropiperidin-2-one 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.

3,3-Difluoropiperidin-2-one (CAS 1206540-41-1) is a high-purity analytical reference standard with the molecular formula C5H7F2NO and a molecular weight of 135.11 g/mol.

3,3-Difluoropiperidin-2-one (C5H7F2NO) contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

Physical & Chemical Properties

Molecular FormulaC5H7F2NO
Molecular Weight135.11 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1990
Halogen ContentF-containing
Nitrogen Atoms1

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