N-(9,9-dimethyl-9H-fluoren-2-yl)dibenzo[b,d]furan-4-amine CAS 1426933-82-5

Description

Compared with other compounds in its class, the molecular weight of 375.46 g/mol gives N-(9,9-dimethyl-9H-fluoren-2-yl)dibenzo[b,d]furan-4-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies N-(9,9-dimethyl-9H-fluoren-2-yl)dibenzo[b,d]furan-4-amine (CAS 1426933-82-5), a certified reference material (molecular formula C27H21NO, MW 375.46 g/mol) for analytical method development and quality control.

N-(9,9-dimethyl-9H-fluoren-2-yl)dibenzo[b,d]furan-4-amine (C27H21NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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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