2-(4-Fluoro-3-methylphenyl)-6,6-dimethyl-1,5,6,7-tetrahydro-4H-indol-4-one CAS 634155-02-5

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(4-Fluoro-3-methylphenyl)-6,6-dimethyl-1,5,6,7-tetrahydro-4H-indol-4-one.

2-(4-Fluoro-3-methylphenyl)-6,6-dimethyl-1,5,6,7-tetrahydro-4H-indol-4-one (CAS 634155-02-5) is a high-purity analytical reference standard with the molecular formula C17H18FNO and a molecular weight of 271.33 g/mol.

2-(4-Fluoro-3-methylphenyl)-6,6-dimethyl-1,5,6,7-tetrahydro-4H-indol-4-one (C17H18FNO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

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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