3-(5-(4-Chlorophenyl)furan-2-yl)-2-cyano-N-(quinolin-5-yl)acrylamide CAS 304896-27-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 304896-27-3 |
| Molecular Formula | C23H14ClN3O2 |
| Molecular Weight | 399.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-(4-Chlorophenyl)furan-2-yl)-2-cyano-N-(quinolin-5-yl)acrylamide (CAS 304896-27-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H14ClN3O2. Molecular weight: 399.83 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H14ClN3O2 |
| Molecular Weight | 399.83 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- Lornoxicam Impurity 81 (CAS 2763743-17-3)
- n'-(2-Chloroacetyl)-2-(3,4-dimethoxyphenyl)quinoline-4-carbohydrazide (CAS 743444-32-8)
- Lornoxicam Impurity 80 (CAS CATO-C4X-201680)
- 4-Chloro-2-methyl-5-nitrobenzaldehyde (CAS 1805673-29-3)
- 2-(3-(Pyridin-2-yl)-1H-pyrazol-1-yl)acetic acid (CAS 1019008-17-3)
- 3-Bromo-1-(1-methylcyclopropyl)-1H-pyrazole (CAS 2468058-16-2)
- 6-Chloro-N2-ethyl-N4,N4-dimethyl-1,3,5-triazine-2,4-diamine (CAS 53115-46-1)
- (2-Isopropoxy-5-isopropylphenyl)boronic acid (CAS 1127647-67-9)
- 3-(4-Fluorophenoxy)-N-methylpropanamide (CAS 1189379-31-4)
- Insulin Degludec Impurity 13 (CAS CATO-C4X-215713)
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