3-Cyano-4-[(3-chloro-4-fluorophenyl)amino]-6-[[4-(N,N-dimethylamino)-1-oxo-2-buten-1-yl]amino]-7-ethoxyquinoline CAS 326894-84-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 326894-84-2 |
| Molecular Formula | C24H23ClFN5O2 |
| Molecular Weight | 467.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Cyano-4-[(3-chloro-4-fluorophenyl)amino]-6-[[4-(N,N-dimethylamino)-1-oxo-2-buten-1-yl]amino]-7-ethoxyquinoline (CAS 326894-84-2) pharmaceutical standards reference standard. Molecular formula: C24H23ClFN5O2. Molecular weight: 467.92 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C24H23ClFN5O2 |
| Molecular Weight | 467.92 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/Cl-containing |
| Nitrogen Atoms | 5 |
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- N-(5-cyano-2-((2,6-dichlorophenyl)thio)phenyl)-3-(trifluoromethyl)benzamide (CAS 303147-52-6)
- Ethyl 4-cyano-5-(2-((3-cyano-5,6,7,8,9,10-hexahydrocycloocta[b]pyridin-2-yl)thio)acetamido)-3-methylthiophene-2-carboxylate (CAS 488108-33-4)
- 2-((3-Cyano-4,6-diphenylpyridin-2-yl)thio)-N-(2-nitrophenyl)acetamide (CAS 332053-13-1)
- 2-((3-Cyano-4,6-diphenylpyridin-2-yl)thio)-N-(4-nitrophenyl)acetamide (CAS 332040-33-2)
- Ethyl (2-((3-cyano-6-(3,4-dimethoxyphenyl)-4-(trifluoromethyl)pyridin-2-yl)thio)acetyl)carbamate (CAS 939893-62-6)
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Recommended Standards
- 1-(3-Chloro-4-fluorophenyl)-3-(4-((6,7-dimethoxy-3,4-dihydroisoquinolin-1-yl)methyl)phenyl)urea (CAS 1119392-08-3)
- 8-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-3,3-dimethyl-N-phenyl-1,4,8-triazaspiro[4.5]Decane-1-carboxamide (CAS 338761-60-7)
- Avanafil Impurity 106 (CAS CATO-C4X-1118106)
- Methyl 2-{[(3-aminophenyl)methyl]sulfanyl}acetate (CAS 528883-59-2)
- N-[4-(hydrazinecarbonyl)phenyl]thiophene-2-sulfonamide (CAS 380427-32-7)
- Ethyl 4-(4-Fluorophenyl)-6-isopropyl-2-(methylsulfonyl)pyrimidine- 5-carboxylate-d6 (CAS 1185128-49-7)
- (αR)-2-Chloro-α-[(phenylsulfonyl)oxy]-benzeneacetic Acid Ethyl Ester (CAS 1798818-13-9)
- 2-(Difluoromethyl)-4-fluoro-5-(trifluoromethyl)pyridine-3-carboxaldehyde (CAS 1805058-79-0)
- N-(hex-5-yn-1-yl)thietan-3-amine (CAS 1851111-20-0)
- D-Pro36-Tirzepatide (CAS CATO-CPTD788903)
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