N-(4-chlorophenyl)-4-oxo-3-(3-(trifluoromethyl)phenyl)-3,4-dihydrophthalazine-1-carboxamide CAS 338976-06-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338976-06-0 |
| Molecular Formula | C22H13ClF3N3O2 |
| Molecular Weight | 443.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(4-chlorophenyl)-4-oxo-3-(3-(trifluoromethyl)phenyl)-3,4-dihydrophthalazine-1-carboxamide (CAS 338976-06-0) pharmaceutical standards reference standard. Molecular formula: C22H13ClF3N3O2. Molecular weight: 443.81 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H13ClF3N3O2 |
| Molecular Weight | 443.81 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- 3-(4-Chlorophenyl)-4-oxo-N-[3-(trifluoromethyl)phenyl]-3,4-dihydrophthalazine-1-carboxamide (CAS 320417-83-2)
- 2-(4-Chlorophenyl)-3-[3-(trifluoromethyl)phenoxy]quinoline-4-carboxylic acid (CAS 400079-74-5)
- 4-[(3-Chlorophenyl)sulfanyl]-2-{[(3,4-dichlorophenyl)methyl]sulfanyl}-5-methoxypyrimidine (CAS 339276-07-2)
- 4-[(4-Chlorophenyl)sulfanyl]-2-{[(2,4-dichlorophenyl)methyl]sulfanyl}-5-methoxypyrimidine (CAS 338955-51-4)
- 4-[(4-Chlorophenyl)sulfanyl]-2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-5-methoxypyrimidine (CAS 338955-90-1)
- 4-[(4-Chlorophenyl)sulfanyl]-2-{[(3,4-dichlorophenyl)methyl]sulfanyl}-5-methoxypyrimidine (CAS 339276-03-8)
- 6-(((4-Chlorophenyl)thio)methyl)-2-((3,4-dichlorobenzyl)thio)pyrimidin-4(3H)-one (CAS 866143-63-7)
- (E)-{[2-(4-chlorophenyl)-7-methylimidazo[1,2-a]pyridin-3-yl]methylidene}({[3-(trifluoromethyl)phenyl]methoxy})amine (CAS 478257-49-7)
Recommended Standards
- (Z)-[(4-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}-3-nitrophenyl)methylidene](methoxy)amine 11R-1143 383147-29-3 (CAS 383147-29-3)
- (R)-Sertaconazole-d6 (CAS 1795786-36-5)
- 3-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl 4-methylbenzene-1-sulfonate (CAS 337919-83-2)
- tert-butyl 2-(1-aminoethyl)pyrrolidine-1-carboxylate (CAS 1184914-59-7)
- 2-((2S)-1-(tert-butoxycarbonyl)-2-methylpiperidin-4-yl)acetic acid (CAS 2306259-34-5)
- tert-Butyl ((1R,3S,5S)-9-benzyl-9-azabicyclo[3.3.1]nonan-3-yl)carbamate (CAS 153431-10-8)
- 1-(4-Bromobutoxy)-2,4-difluorobenzene (CAS 188174-55-2)
- 1-propyl-4-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)-1H-pyrazol-3-amine (CAS 1174856-28-0)
- 5-Chloroindoline-1-carbothioamide (CAS 56632-36-1)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
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