Agomelatine Impurity 65 CAS 579465-07-9
| CAS No. | 579465-07-9 |
| Molecular Formula | C11H10O3 |
| Molecular Weight | 190.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H10O3, Agomelatine Impurity 65 contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 190.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Agomelatine Impurity 65 (CAS 579465-07-9), molecular formula C11H10O3 and molecular weight 190.20 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H10O3 |
| Molecular Weight | 190.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
Related Agomelatine Standards
- Agomelatine impurity 40 (CAS CATO-C4X-110840)
- Agomelatine Impurity 63 (CAS 158365-53-8)
- Agomelatine Impurity N15 (CAS 1607465-48-4)
- Agomelatine Impurity 33 (CAS 1079774-32-5)
- Agomelatine Impurity 15 (CAS 138113-08-3)
- Agomelatine Impurity 23 (CAS 178676-65-8)
- Agomelatine Impurity 36 (CAS 127299-26-7)
- Agomelatine Impurity 41 (CAS 2243666-95-5)
Recommended Standards
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- D,L-3-Indolylglycine (CAS 6747-15-5)
- 4-(Chloromethyl)-2,5-dichloropyridine (CAS 1196146-50-5)
- 4-(2-Chloro-6-methylpyrimidin-4-yl)morpholine (CAS 52026-43-4)
- Sar-NCA (CAS 5840-76-6)
- N-(2-Fluorophenyl)-2-{[3-(3-pyridinyl)-4,5-dihydro-5-isoxazolyl]carbonyl}-1-hydrazinecarboxamide (CAS 478078-24-9)
- 5-Fluoro-4-methylpyrimidin-2-amine (CAS 1520462-87-6)
- 4-(Aminomethyl)-5,6-diethylpyridazin-3-ol (CAS 1394116-58-5)
- 2-Cyclopropylpyrimidine-5-carboxamide (CAS 1447607-18-2)
- 3,5-Bis(methylsulfanyl)-4H-1,2,4-triazole (CAS 7411-22-5)
- 3-(4-(Difluoromethoxy)phenyl)-3-hydroxypropanenitrile (CAS 1531556-01-0)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
Why CATO?
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