2-{[(3-fluorophenyl)methyl]sulfanyl}-4-(trifluoromethyl)-5H,6H,7H,8H,9H,10H-cycloocta[b]pyridine-3-carbonitrile CAS 626228-65-7

Purity 97%+In StockPharmaceutical Standards
CAS No.626228-65-7
Molecular FormulaC20H18F4N2S
Molecular Weight394.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-{[(3-fluorophenyl)methyl]sulfanyl}-4-(trifluoromethyl)-5H,6H,7H,8H,9H,10H-cycloocta[b]pyridine-3-carbonitrile CAS 626228-65-7 chemical structure

Description

CATO supplies 2-{[(3-fluorophenyl)methyl]sulfanyl}-4-(trifluoromethyl)-5H,6H,7H,8H,9H,10H-cycloocta[b]pyridine-3-carbonitrile (CAS 626228-65-7), a certified reference material (molecular formula C20H18F4N2S, MW 394.43 g/mol) for analytical method development and quality control.

2-{[(3-fluorophenyl)methyl]sulfanyl}-4-(trifluoromethyl)-5H,6H,7H,8H,9H,10H-cycloocta[b]pyridine-3-carbonitrile (C20H18F4N2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 2-{[(3-fluorophenyl)methyl]sulfanyl}-4-(trifluoromethyl)-5H,6H,7H,8H,9H,10H-cycloocta[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.

Physical & Chemical Properties

Molecular FormulaC20H18F4N2S
Molecular Weight394.43 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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