| CAS No. | 959573-93-4 |
| Molecular Formula | C16H6F16N2 |
| Molecular Weight | 530.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
The occurrence of 3(5)-(Perfluoro-n-hexyl)-5(3)-trifluoromethyl-1-(phenyl)pyrazole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3(5)-(Perfluoro-n-hexyl)-5(3)-trifluoromethyl-1-(phenyl)pyrazole (CAS 959573-93-4), a certified reference material (molecular formula C16H6F16N2, MW 530.21 g/mol) for analytical method development and quality control.
3(5)-(Perfluoro-n-hexyl)-5(3)-trifluoromethyl-1-(phenyl)pyrazole (C16H6F16N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, 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.
CATO manufactures 3(5)-(Perfluoro-n-hexyl)-5(3)-trifluoromethyl-1-(phenyl)pyrazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
| Molecular Formula | C16H6F16N2 |
| Molecular Weight | 530.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |