1-[(2,4-Dichlorophenyl)methyl]-3-(5-{[(3,4-dichlorophenyl)methyl]sulfanyl}-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl)-1,2-dihydropyridin-2-one CAS 477853-09-1

Description

The occurrence of 1-[(2,4-Dichlorophenyl)methyl]-3-(5-{[(3,4-dichlorophenyl)methyl]sulfanyl}-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl)-1,2-dihydropyridin-2-one is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-[(2,4-Dichlorophenyl)methyl]-3-(5-{[(3,4-dichlorophenyl)methyl]sulfanyl}-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl)-1,2-dihydropyridin-2-one (CAS 477853-09-1), molecular formula C24H18Cl4N4OS and molecular weight 552.30 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, 1-[(2,4-Dichlorophenyl)methyl]-3-(5-{[(3,4-dichlorophenyl)methyl]sulfanyl}-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl)-1,2-dihydropyridin-2-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 552.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

As a certified reference material (CRM), 1-[(2,4-Dichlorophenyl)methyl]-3-(5-{[(3,4-dichlorophenyl)methyl]sulfanyl}-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl)-1,2-dihydropyridin-2-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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