9,9,10,10-Tetramethyl-9,10-dihydroanthracene CAS 24269-10-1

Description

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.

9,9,10,10-Tetramethyl-9,10-dihydroanthracene (CAS 24269-10-1), molecular formula C18H20 and molecular weight 236.35 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C18H20, 9,9,10,10-Tetramethyl-9,10-dihydroanthracene contains a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 236.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO manufactures 9,9,10,10-Tetramethyl-9,10-dihydroanthracene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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