| CAS No. | 1006486-98-1 |
| Molecular Formula | C8H11F4N3 |
| Molecular Weight | 225.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 225.19 g/mol gives 3,5-Dimethyl-1-(2,2,3,3-tetrafluoropropyl)-1h-pyrazol-4-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3,5-Dimethyl-1-(2,2,3,3-tetrafluoropropyl)-1h-pyrazol-4-amine (CAS 1006486-98-1) is a high-purity analytical reference standard with the molecular formula C8H11F4N3 and a molecular weight of 225.19 g/mol.
Owing to a nitrile group, fluorine substitution, 3,5-Dimethyl-1-(2,2,3,3-tetrafluoropropyl)-1h-pyrazol-4-amine is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 225.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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-Dimethyl-1-(2,2,3,3-tetrafluoropropyl)-1h-pyrazol-4-amine 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 | C8H11F4N3 |
| Molecular Weight | 225.19 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |