3-(1-(4-Methoxyphenyl)-1H-pyrazol-3-yl)-1-(3-(trifluoromethyl)phenyl)pyridazin-4(1H)-one CAS 318498-03-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 318498-03-2 |
| Molecular Formula | C21H15F3N4O2 |
| Molecular Weight | 412.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(1-(4-Methoxyphenyl)-1H-pyrazol-3-yl)-1-(3-(trifluoromethyl)phenyl)pyridazin-4(1H)-one (CAS 318498-03-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H15F3N4O2. Molecular weight: 412.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H15F3N4O2 |
| Molecular Weight | 412.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Methoxyphenyl Standards
- 5-((4-Methoxyphenyl)sulfonyl)-7-(trifluoromethyl)-1,2,3,3a,4,5-hexahydropyrrolo[1,2-a]quinoxaline (CAS 860785-72-4)
- 9-(4-Methoxyphenyl)-2,4-bis(trifluoromethyl)-[1,2,4]triazolo[4,3-a][1,8]naphthyridine (CAS 343372-39-4)
- 2-(2-(4-(4-Methoxyphenyl)piperazin-1-yl)ethyl)-6-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 866133-23-5)
- 2-{2-[4-(4-methoxyphenyl)piperazin-1-yl]ethyl}-7-nitro-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS 866137-65-7)
- 4-(2-(4-Methoxyphenyl)-3-methylquinoline-4-carboxamido)benzoic acid (CAS 495377-79-2)
- N2-(4-methoxyphenyl)-N4,N6-di-m-tolyl-1,3,5-triazine-2,4,6-triamine (CAS 628725-21-3)
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- 1-[(3-Methoxyphenyl)methyl]-3-{1-[3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl]cyclohexyl}urea (CAS 1396680-11-7)
Recommended Standards
- 2,7-Dimethyl-5-oxo-N-(3-(trifluoromethyl)phenyl)-5H-chromeno[2,3-b]pyridine-3-carboxamide (CAS 338751-38-5)
- 4-(4-Fluorobenzyl)-3-((4-nitrobenzyl)thio)-5-(trifluoromethyl)-4H-1,2,4-triazole (CAS 294853-30-8)
- tert-Butyl 3-(3-nitro-4-(trifluoromethyl)phenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate (CAS 1049103-22-1)
- N-Hydroxynonanamide (CAS 20190-95-8)
- 3-(3-Ethyl-1,2,4-oxadiazol-5-yl)pyridin-2-amine (CAS 1774902-62-3)
- (S)-3-Amino-2-(2,5-dimethoxybenzyl)propanoic acid (CAS 1260611-23-1)
- N-(2-(Furan-3-yl)ethyl)benzo[c][1,2,5]thiadiazole-5-carboxamide (CAS 1428367-29-6)
- 3-(2-Nitrophenyl)-5,6-dihydro-4H-pyrrolo[1,2-c][1,2,3]triazole (CAS 1923069-20-8)
- 1-(2-Hydroxy-4-methoxyphenyl)-2-(4-hydroxyphenyl)ethanone (CAS 60278-33-3)
- Peptide 433 (CAS CATO-CPTD788433)
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