3-({[3-(trifluoromethyl)phenyl]sulfanyl}methyl)-1H,2H,3H,5H-imidazo[2,1-b]quinazolin-5-one CAS 478032-74-5

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

3-({[3-(trifluoromethyl)phenyl]sulfanyl}methyl)-1H,2H,3H,5H-imidazo[2,1-b]quinazolin-5-one (CAS 478032-74-5), molecular formula C18H14F3N3OS and molecular weight 377.38 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 3-({[3-(trifluoromethyl)phenyl]sulfanyl}methyl)-1H,2H,3H,5H-imidazo[2,1-b]quinazolin-5-one (C18H14F3N3OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 377.38 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

As a certified reference material (CRM), 3-({[3-(trifluoromethyl)phenyl]sulfanyl}methyl)-1H,2H,3H,5H-imidazo[2,1-b]quinazolin-5-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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