4-(4-Methoxyphenyl)-2-(5-phenyl-1H-pyrazol-1-yl)-1,3-thiazole CAS 956369-95-2

Description

The occurrence of 4-(4-Methoxyphenyl)-2-(5-phenyl-1H-pyrazol-1-yl)-1,3-thiazole is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-(4-Methoxyphenyl)-2-(5-phenyl-1H-pyrazol-1-yl)-1,3-thiazole (CAS 956369-95-2) is a high-purity analytical reference standard with the molecular formula C19H15N3OS and a molecular weight of 333.41 g/mol.

Structurally, 4-(4-Methoxyphenyl)-2-(5-phenyl-1H-pyrazol-1-yl)-1,3-thiazole (C19H15N3OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 333.41 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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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