3-Methyl-3,4-dihydronaphthalen-1(2H)-one CAS 14944-23-1

Description

The occurrence of 3-Methyl-3,4-dihydronaphthalen-1(2H)-one is closely related to a salt form, a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3-Methyl-3,4-dihydronaphthalen-1(2H)-one (CAS 14944-23-1), molecular formula C23H10ClN7O14S4CuNa and molecular weight 858.59 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 3-Methyl-3,4-dihydronaphthalen-1(2H)-one (C23H10ClN7O14S4CuNa) is characterized by a salt form, a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

As a certified reference material (CRM), 3-Methyl-3,4-dihydronaphthalen-1(2H)-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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