2-(4-Fluorophenyl)-3,8-dioxo-7-(4-(trifluoromethyl)phenyl)-2,3,7,8-tetrahydropyrido[3,4-c]pyridazine-4-carbonitrile CAS 400736-63-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 400736-63-2 |
| Molecular Formula | C21H10F4N4O2 |
| Molecular Weight | 426.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(4-Fluorophenyl)-3,8-dioxo-7-(4-(trifluoromethyl)phenyl)-2,3,7,8-tetrahydropyrido[3,4-c]pyridazine-4-carbonitrile (CAS 400736-63-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H10F4N4O2. Molecular weight: 426.32 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H10F4N4O2 |
| Molecular Weight | 426.32 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Fluorophenyl Standards
- N-(4-fluorophenyl)-3-(4-nitro-3-(trifluoromethyl)phenoxy)thiophene-2-carboxamide (CAS 306977-62-8)
- N-(4-(4-(4-Fluorophenyl)-5-mercapto-4H-1,2,4-triazol-3-yl)phenyl)benzenesulfonamide (CAS 917747-54-7)
- 2-(3-(4-(4-Fluorophenyl)piperazin-1-yl)propyl)-2H-naphtho[1,8-cd]isothiazole 1,1-dioxide (CAS 127625-29-0)
- N-(2-((4-Fluorophenyl)sulfonyl)-2-(thiophen-2-yl)ethyl)benzenesulfonamide (CAS 896346-72-8)
- N-(2-fluorophenyl)-2-((3-methyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1040633-70-2)
- N-(4-Fluorophenyl)-2-({3-methyl-4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-2-yl}sulfanyl)acetamide (CAS 1040633-82-6)
- 2-{[(4-fluorophenyl)methyl]sulfanyl}-3-[(furan-2-yl)methyl]-6,7-dimethoxy-3,4-dihydroquinazolin-4-imine (CAS 477848-68-3)
- 2-(4-Fluorophenyl)-6-methyl-4-(3-(trifluoromethyl)phenyl)-1,2-dihydrodipyrazolo[3,4-b:3',4'-d]pyridin-3(6H)-one (CAS 635324-72-0)
Recommended Standards
- 2-(4-Chlorophenyl)-3-[(4-chlorophenyl)sulfanyl]quinoline-4-carboxylic acid (CAS 338392-01-1)
- Diflunisal 1-O-β-D-Glucuronide (CAS 58446-29-0)
- N'-(3-(1H-pyrrol-1-yl)thiophene-2-carbonyl)-4-bromobenzenesulfonohydrazide (CAS 672925-39-2)
- 4-Hydroxy-1-(pyrrolidin-1-yl)butane-1-thione (CAS 73199-65-2)
- N-[5-[bis(2-acetoxy)ethyl]amino]-2-[(2-chloro-4-nitrophenyl)azo]phenylpropanamide (CAS 26850-12-4)
- 6-fluoro-1-methyl-2,3-dihydro-1H-1,3-benzodiazol-2-one (CAS 348133-45-9)
- 2-Chloro-2,2-Difluoro-1-(4-Morpholinyl)Ethanone (CAS 121412-23-5)
- 3-Oxocyclohex-1-en-1-yl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrrole-2-carboxylate (CAS 338420-73-8)
- [2-(Pyrrolidin-1-ylcarbonyl)phenyl]amine hydrochloride (CAS 52745-20-7)
- Peptide 438 (CAS CATO-CPTD788438)
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