1,1’-[(1S,2S)-Cyclohexane-1,2-diyl]bis[3-[3,5-bis(trifluoromethyl)phenyl]thiourea] CAS 1140969-69-2

Description

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.

CATO supplies 1,1’-[(1S,2S)-Cyclohexane-1,2-diyl]bis[3-[3,5-bis(trifluoromethyl)phenyl]thiourea] (CAS 1140969-69-2), a certified reference material (molecular formula C24H20F12N4S2, MW 656.55 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution, 1,1’-[(1S,2S)-Cyclohexane-1,2-diyl]bis[3-[3,5-bis(trifluoromethyl)phenyl]thiourea] is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 656.55 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.

As a certified reference material (CRM), 1,1’-[(1S,2S)-Cyclohexane-1,2-diyl]bis[3-[3,5-bis(trifluoromethyl)phenyl]thiourea] 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com