121983-01-5 7-Nitro-3-phenyl-1H-indole-2-carboxylic acid MFCD14281896 CAS 121983-01-5

Description

The occurrence of 121983-01-5 7-Nitro-3-phenyl-1H-indole-2-carboxylic acid MFCD14281896 is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 121983-01-5 7-Nitro-3-phenyl-1H-indole-2-carboxylic acid MFCD14281896 (CAS 121983-01-5), a certified reference material (molecular formula C15H10N2O4, MW 282.25 g/mol) for analytical method development and quality control.

Structurally, 121983-01-5 7-Nitro-3-phenyl-1H-indole-2-carboxylic acid MFCD14281896 (C15H10N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 282.25 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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