5-(Dimethylphosphinyl)-2-ethyl-3-fluoro-6-quinolinamine CAS 2758535-06-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2758535-06-5
Molecular FormulaC13H16FN2OP
Molecular Weight266.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(Dimethylphosphinyl)-2-ethyl-3-fluoro-6-quinolinamine CAS 2758535-06-5 chemical structure

Description

The occurrence of 5-(Dimethylphosphinyl)-2-ethyl-3-fluoro-6-quinolinamine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-(Dimethylphosphinyl)-2-ethyl-3-fluoro-6-quinolinamine (CAS 2758535-06-5), molecular formula C13H16FN2OP and molecular weight 266.25 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 5-(Dimethylphosphinyl)-2-ethyl-3-fluoro-6-quinolinamine (C13H16FN2OP) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

As a certified reference material (CRM), 5-(Dimethylphosphinyl)-2-ethyl-3-fluoro-6-quinolinamine 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 FormulaC13H16FN2OP
Molecular Weight266.25 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)6.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Halogen ContentF-containing
Nitrogen Atoms2

Related Dimethylphosphinyl Standards

Recommended Standards

Why CATO?