2-({[2-(trifluoromethyl)phenyl]methyl}sulfanyl)-5H,6H,7H,8H,9H-cyclohepta[b]pyridine-3-carbonitrile CAS 625371-95-1

Description

As a certified reference material (CRM), 2-({[2-(trifluoromethyl)phenyl]methyl}sulfanyl)-5H,6H,7H,8H,9H-cyclohepta[b]pyridine-3-carbonitrile 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.

2-({[2-(trifluoromethyl)phenyl]methyl}sulfanyl)-5H,6H,7H,8H,9H-cyclohepta[b]pyridine-3-carbonitrile (CAS 625371-95-1) is a high-purity analytical reference standard with the molecular formula C19H17F3N2S and a molecular weight of 362.41 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution, 2-({[2-(trifluoromethyl)phenyl]methyl}sulfanyl)-5H,6H,7H,8H,9H-cyclohepta[b]pyridine-3-carbonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 362.41 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

Physical & Chemical Properties

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