Fluoranthene-3-carbaldehyde CAS 28440-63-3

Description

Compared with other compounds in its class, the molecular weight of 230.26 g/mol gives Fluoranthene-3-carbaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Fluoranthene-3-carbaldehyde (CAS 28440-63-3), molecular formula C17H10O and molecular weight 230.26 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Fluoranthene-3-carbaldehyde (C17H10O) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 230.26 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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