1-Fluoroanthraquinone CAS 569-06-2
| CAS No. | 569-06-2 |
| Molecular Formula | C14H7FO2 |
| Molecular Weight | 226.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H7FO2, 1-Fluoroanthraquinone contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 226.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-Fluoroanthraquinone (CAS 569-06-2) is a high-purity analytical reference standard with the molecular formula C14H7FO2 and a molecular weight of 226.20 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 1-Fluoroanthraquinone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H7FO2 |
| Molecular Weight | 226.20 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Recommended Standards
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- 2,2,2-Trifluoro-N-(3-methylpyridin-2-yl)acetamide (CAS 340034-27-7)
- (R)-(3-Aminopyrrolidin-1-yl)(tetrahydro-2H-pyran-4-yl)methanone hydrochloride (CAS 1286208-96-5)
- 5-Methyl-2-oxo-2H-chromene-3-carboxylic acid (CAS 1824373-69-4)
- 3-Bromo-N-(piperidin-1-yl)pyridin-2-amine (CAS 1556573-66-0)
- Dronedarone Impurity 79 (CAS CATO-C4X-109279)
- Phenyldichlorosilane (CAS 1631-84-1)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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