1-(2,4-Dichloro-5-isopropoxyphenyl)-N-(4-fluorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide CAS 400736-19-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 400736-19-8 |
| Molecular Formula | C19H17Cl2FN4O2 |
| Molecular Weight | 423.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(2,4-Dichloro-5-isopropoxyphenyl)-N-(4-fluorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide (CAS 400736-19-8) pharmaceutical standards reference standard. Molecular formula: C19H17Cl2FN4O2. Molecular weight: 423.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H17Cl2FN4O2 |
| Molecular Weight | 423.27 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Dichloro Standards
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- 2-((2-((2,4-Dichloro-5-(2-methoxyethoxy)phenyl)amino)-2-oxoethyl)thio)-N,N-diethylacetamide (CAS 341965-06-8)
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- 5,6-Dichloro-1-(2-chlorobenzyl)-2-(6-chloropyridin-3-yl)-1H-benzo[d]imidazole (CAS 303144-81-2)
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Recommended Standards
- 3-[(4-Chloro-2-fluorophenyl)(oxo)methyl]-6-chloro-2-methyl-8-(morpholinomethyl)imidazo[1,2-b]pyridazine (CAS 1229236-83-2)
- 1-(4-Iodophenyl)-3-[(4-methylphenyl)sulfanyl]pyrrolidine-2,5-dione (CAS 306732-15-0)
- 2-(3-(5-Bromopyrimidin-2-yl)benzyl)-6-(1-methyl-1H-pyrazol-4-yl)pyridazin-3(2H)-one (CAS 1100598-42-2)
- (2R,5R)-2,5-Diphenylpiperazine (CAS 138770-88-4)
- n-(2,4-Difluorobenzyl)-2-methylbutan-2-amine (CAS 251660-93-2)
- (E)-N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-4-fluoro-N-((3-(2-(4-fluorobenzylidene)hydrazine-1-carbonyl)-4,5-dihydroisoxazol-5-yl)methyl)benzenesulfonamide (CAS 338961-96-9)
- 3-Bromo-5-((tetrahydro-2H-pyran-4-yl)methoxy)pyridine (CAS 1135041-76-7)
- L-trans-Epoxysuccinyl-Leu-4-guanidinobutylamide (CAS 66701-25-5)
- 9-(2-Nitrophenyl)-9H-carbazole (CAS 6286-72-2)
- Calcitonin N-Terminal Flanking Peptide (human) (CAS 118277-01-3)
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