| CAS No. | 89004-11-5 |
| Molecular Formula | C19H17N3 |
| Molecular Weight | 287.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 287.36 g/mol gives 6-Methyl-2,3-diphenyl-7,8-dihydroimidazo[1,2-b]pyridazine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 6-Methyl-2,3-diphenyl-7,8-dihydroimidazo[1,2-b]pyridazine (CAS 89004-11-5), a certified reference material (molecular formula C19H17N3, MW 287.36 g/mol) for analytical method development and quality control.
Based on its molecular formula C19H17N3, 6-Methyl-2,3-diphenyl-7,8-dihydroimidazo[1,2-b]pyridazine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 287.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 6-Methyl-2,3-diphenyl-7,8-dihydroimidazo[1,2-b]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 | C19H17N3 |
| Molecular Weight | 287.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |