3-(2-Nitro-4-(trifluoromethyl)phenoxy)benzaldehyde CAS 6961-57-5

Description

Compared with other compounds in its class, the molecular weight of 311.21 g/mol gives 3-(2-Nitro-4-(trifluoromethyl)phenoxy)benzaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-(2-Nitro-4-(trifluoromethyl)phenoxy)benzaldehyde (CAS 6961-57-5) is a high-purity analytical reference standard with the molecular formula C14H8F3NO4 and a molecular weight of 311.21 g/mol.

Based on its molecular formula C14H8F3NO4, 3-(2-Nitro-4-(trifluoromethyl)phenoxy)benzaldehyde contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 311.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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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