2-(2-Fluorobenzyl)-6-phenylpyridazin-3(2H)-one CAS 898153-25-8
| CAS No. | 898153-25-8 |
| Molecular Formula | C17H13FN2O |
| Molecular Weight | 280.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Fluorobenzyl)-6-phenylpyridazin-3(2H)-one (CAS 898153-25-8) is a high-purity analytical reference standard with the molecular formula C17H13FN2O and a molecular weight of 280.30 g/mol.
Based on its molecular formula C17H13FN2O, 2-(2-Fluorobenzyl)-6-phenylpyridazin-3(2H)-one contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 280.30 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(2-Fluorobenzyl)-6-phenylpyridazin-3(2H)-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H13FN2O |
| Molecular Weight | 280.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluorobenzyl Standards
- 1-(2-Fluorobenzyl)-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1006449-72-4)
- 1-(4-Fluorobenzyl)-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1006449-76-8)
- 1-(3-Fluorobenzyl)-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1006472-04-3)
- 2-(3-Fluorobenzyl)-6-phenylpyridazin-3(2H)-one (CAS 899752-74-0)
- 3-(3-Fluorobenzyl)-2,4-dimethylimidazo[1,5-a]pyrimidine-8-carbonitrile (CAS 477890-40-7)
- 2-((2-Fluorobenzyl)oxy)-1-naphthaldehyde (CAS 725276-88-0)
- 2-((4-Fluorobenzyl)oxy)-1-naphthaldehyde (CAS 428488-64-6)
- N1-(4-Fluorobenzyl)-N2-((tetrahydrofuran-2-yl)methyl)oxalamide (CAS 702650-05-3)
Recommended Standards
- 2-(2',5'-Dioxo-6,7-dihydro-5h-spiro[benzo[b]thiophene-4,4'-imidazolidin]-1'-yl)acetic acid (CAS 923148-42-9)
- 2-((5-Methylisoxazol-3-yl)amino)-2-oxoethyl 3-methylthiophene-2-carboxylate (CAS 923753-61-1)
- 2-{[(4-methyl-2,5-dioxoimidazolidin-4-yl)methyl]sulfanyl}benzoic acid (CAS 956411-89-5)
- 2-((5-((O-tolyloxy)methyl)-1,3,4-oxadiazol-2-yl)thio)acetic acid (CAS 74228-71-0)
- 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-3-iodobutyrophenone (CAS 898785-56-3)
- 2-[(piperidin-4-yl)amino]benzonitrile dihydrochloride (CAS 1955541-05-5)
- 6-Butyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol (CAS 18811-57-9)
- 1,4-Bis(dicyclohexylphosphino)-butane 1,4-bis(dicyclohexylphosphino)butane 65038-36-0 (CAS 65038-36-0)
- Finasteride Carboxylic Acid (CAS 116285-37-1)
- 2-[4-[tert-butoxycarbonyl-[2-(tert-butoxycarbonylamino)ethyl]amino]cyclohexyl]acetic acid (CAS 2387362-38-9)
- 2-(Aminomethyl)-6-bromo-4-chloro-3-(difluoromethyl)pyridine (CAS 1803690-19-8)
- (6-Chloro-4-(cyclopropylamino)pyridin-3-yl)methanol (CAS 1588424-64-9)
- 5-(4-Bromophenyl)-3H-1,2-dithiole-3-thione (CAS 14659-11-1)
- Liraglutide Impurity 22 (CAS 536721-25-2)
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