8-Chloro-3-methoxy-5,6-dihydro-11H-benzo[5,6]-cyclohepta[1,2-β]pyridin-11- one CAS 165739-70-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 165739-70-8 |
| Molecular Formula | C15H12ClNO2 |
| Molecular Weight | 273.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 8-Chloro-3-methoxy-5,6-dihydro-11H-benzo[5,6]-cyclohepta[1,2-β]pyridin-11- one (CAS 165739-70-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H12ClNO2. Molecular weight: 273.71 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H12ClNO2 |
| Molecular Weight | 273.71 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(2-Methylbenzamido)benzoyl chloride (CAS 168080-31-7)
- 1-Butoxy-3-chloro-2-ethoxy-5-nitrobenzene (CAS 1881296-42-9)
- Methyl (S)-2-(5-chlorofuran-2-carboxamido)-2-methylpentanoate (CAS 1154281-08-9)
- 6-Aminopyridine-2-sulfonic acid (CAS 109682-22-6)
- Methyl 3-([1,1'-biphenyl]-3-yl)-3-oxopropanoate (CAS 677326-70-4)
- Ethyl 1-(4-aminophenyl)-4-piperidinecarboxylate (CAS 439095-52-0)
- 2,4-Di-tert-butylthiophenol (CAS 19728-43-9)
- Span 40 (CAS 26266-57-9)
- 3-Methyl-3'-trifluoromethylbiphenyl (CAS 844856-44-6)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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