Trichlorooxy[(dimethylsulfide)triphenylphosphine oxide] rhenium(V) CAS 108695-90-5

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.

Trichlorooxy[(dimethylsulfide)triphenylphosphine oxide] rhenium(V) (CAS 108695-90-5), molecular formula Cl3OReC18H33OPC2H6S and molecular weight 667.12 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Trichlorooxy[(dimethylsulfide)triphenylphosphine oxide] rhenium(V) (Cl3OReC18H33OPC2H6S) contains a sulfone group, organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 667.12 g/mol, it falls into the high-molecular-weight range. 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), Trichlorooxy[(dimethylsulfide)triphenylphosphine oxide] rhenium(V) 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