2-Acetamido-4-[bis[(2-methoxycarbonyl)ethyl]amino]-4'-nitroazobenzene 61358-25-6 Bis(4-tert-butylphenyl)iodonium hexafluorophosphate C.I. 113386 CAS 61358-25-6

Description

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

2-Acetamido-4-[bis[(2-methoxycarbonyl)ethyl]amino]-4'-nitroazobenzene 61358-25-6 Bis(4-tert-butylphenyl)iodonium hexafluorophosphate C.I. 113386 (CAS 61358-25-6) is a high-purity analytical reference standard with the molecular formula C20H38IF6P and a molecular weight of 550.39 g/mol.

2-Acetamido-4-[bis[(2-methoxycarbonyl)ethyl]amino]-4'-nitroazobenzene 61358-25-6 Bis(4-tert-butylphenyl)iodonium hexafluorophosphate C.I. 113386 (C20H38IF6P) contains organophosphorus functionality, fluorine/iodine 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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