6-Chloro-2-(quinolin-2-yl)-4H-chromen-4-one CAS 2508-13-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2508-13-6 |
| Molecular Formula | C18H10ClNO2 |
| Molecular Weight | 307.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-Chloro-2-(quinolin-2-yl)-4H-chromen-4-one (CAS 2508-13-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H10ClNO2. Molecular weight: 307.73 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H10ClNO2 |
| Molecular Weight | 307.73 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(4-(4-Chlorobenzylidene)-2,3-dioxopyrrolidin-1-yl)butanoic acid (CAS 76628-88-1)
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- Diethyl 6-chloroquinoline-2,3-dicarboxylate (CAS 92525-74-1)
- 4-(2-Methylimidazol-1-yl)-2,2-diphenylbutanenitrile (CAS 214777-43-2)
- 2,3,3-Trimethylbutanoyl chloride (CAS 52912-50-2)
- 2,4,4,4-Tetrachlorobutanenitrile (CAS 41797-95-9)
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- Autocamtide-2 TFA Salt (CAS 129198-88-5（free base）)
- 15-Methoxypatagonic acid (CAS 115783-35-2)
- D-Ser12-Semaglutide (CAS CATO-C4X-2226240)
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