| CAS No. | 1421484-55-0 |
| Molecular Formula | C18H18FN5O2S |
| Molecular Weight | 387.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 387.43 g/mol gives 3-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-6-(1H-pyrrol-1-yl)pyridazine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-6-(1H-pyrrol-1-yl)pyridazine (CAS 1421484-55-0), a certified reference material (molecular formula C18H18FN5O2S, MW 387.43 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, 3-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-6-(1H-pyrrol-1-yl)pyridazine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 387.43 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-6-(1H-pyrrol-1-yl)pyridazine 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 | C18H18FN5O2S |
| Molecular Weight | 387.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |