1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluoro-10-iodo-2-(trifluoromethyl)decane 1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecakis(fluoranyl)-10-iodanyl-2-(trifluoromethyl)decane 40678-31-7 A825231 CAS 40678-31-7

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluoro-10-iodo-2-(trifluoromethyl)decane 1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecakis(fluoranyl)-10-iodanyl-2-(trifluoromethyl)decane 40678-31-7 A825231.

1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluoro-10-iodo-2-(trifluoromethyl)decane 1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecakis(fluoranyl)-10-iodanyl-2-(trifluoromethyl)decane 40678-31-7 A825231 (CAS 40678-31-7), molecular formula C11H4F19I and molecular weight 624.02 g/mol, is a CATO reference standard with documented purity and traceability.

1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluoro-10-iodo-2-(trifluoromethyl)decane 1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecakis(fluoranyl)-10-iodanyl-2-(trifluoromethyl)decane 40678-31-7 A825231 (C11H4F19I) contains 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.

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.

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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