5,7-Bis(2-fluorophenyl)quinolin-8-ol CAS 648896-58-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 648896-58-6 |
| Molecular Formula | C21H13F2NO |
| Molecular Weight | 333.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,7-Bis(2-fluorophenyl)quinolin-8-ol (CAS 648896-58-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H13F2NO. Molecular weight: 333.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H13F2NO |
| Molecular Weight | 333.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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- 1-(4-Fluorophenyl)-6-phenyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1011397-67-3)
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Recommended Standards
- 5-(2,2-Dimethoxyethyl)-4-(3-(trifluoromethyl)phenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 477850-72-9)
- Methyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-((pyridin-2-ylthio)methyl)-1H-1,2,3-triazole-4-carboxylate (CAS 312267-27-9)
- 4-(Phenylsulfanyl)-2-(pyridin-2-yl)-6-(trifluoromethyl)pyrimidine (CAS 338404-82-3)
- 5-Chloro-2-pyridylacetonitrile (CAS 185315-51-9)
- 3-Phenoxy-phthalonitrile (CAS 77474-62-5)
- 2-Chloro-n-[4-(cyanosulfanyl)-2-ethyl-6-methylphenyl]acetamide (CAS 731001-91-5)
- 3-(4-Methoxyphenyl)prop-2-ynoic acid (CAS 2227-57-8)
- 2-Hydroxy-2-(1-methyl-1H-1,2,3-triazol-4-yl)acetonitrile (CAS 1355188-99-6)
- Galanin (1-19) (human) (CAS 136005-51-1)
- Glucagon receptor antagonists-2 (CAS 202917-18-8)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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