(1-(4-Chlorophenyl)-3-(p-tolyl)-1H-pyrazol-4-yl)methanol CAS 618441-59-1

Description

The occurrence of (1-(4-Chlorophenyl)-3-(p-tolyl)-1H-pyrazol-4-yl)methanol is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (1-(4-Chlorophenyl)-3-(p-tolyl)-1H-pyrazol-4-yl)methanol (CAS 618441-59-1), a certified reference material (molecular formula C17H15ClN2O, MW 298.77 g/mol) for analytical method development and quality control.

Structurally, (1-(4-Chlorophenyl)-3-(p-tolyl)-1H-pyrazol-4-yl)methanol (C17H15ClN2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 298.77 g/mol, it falls into the medium-molecular-weight range. 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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