6-Methyl-4-({[(4-methylphenyl)sulfonyl]oxy}imino)thiochromane CAS 383146-41-6

Description

The occurrence of 6-Methyl-4-({[(4-methylphenyl)sulfonyl]oxy}imino)thiochromane is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

6-Methyl-4-({[(4-methylphenyl)sulfonyl]oxy}imino)thiochromane (CAS 383146-41-6), molecular formula C17H17NO3S2 and molecular weight 347.45 g/mol, is a CATO reference standard with documented purity and traceability.

6-Methyl-4-({[(4-methylphenyl)sulfonyl]oxy}imino)thiochromane (C17H17NO3S2) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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