(4S)-6-fluoro-2,2-dimethyl-3,4-dihydro-2h-1-benzopyran-4-amine CAS 235423-03-7

Description

(4S)-6-fluoro-2,2-dimethyl-3,4-dihydro-2h-1-benzopyran-4-amine (C11H14FNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

(4S)-6-fluoro-2,2-dimethyl-3,4-dihydro-2h-1-benzopyran-4-amine (CAS 235423-03-7) is a high-purity analytical reference standard with the molecular formula C11H14FNO and a molecular weight of 195.23 g/mol.

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

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