1233334-73-0 7,7-Dimethyl-5-oxo-4-phenyl-1,4,5,6,7,8-hexahydroquinoline-2-carboxylic acid MFCD22374925 CAS 1233334-73-0

Description

Structurally, 1233334-73-0 7,7-Dimethyl-5-oxo-4-phenyl-1,4,5,6,7,8-hexahydroquinoline-2-carboxylic acid MFCD22374925 (C18H19NO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 297.35 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

1233334-73-0 7,7-Dimethyl-5-oxo-4-phenyl-1,4,5,6,7,8-hexahydroquinoline-2-carboxylic acid MFCD22374925 (CAS 1233334-73-0) is a high-purity analytical reference standard with the molecular formula C18H19NO3 and a molecular weight of 297.35 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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