5-(2-Fluorobenzylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione CAS 23160-08-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23160-08-9 |
| Molecular Formula | C13H11FO4 |
| Molecular Weight | 250.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2-Fluorobenzylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 23160-08-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H11FO4. Molecular weight: 250.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H11FO4 |
| Molecular Weight | 250.22 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 sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | F-containing |
Related Fluorobenzylidene Standards
- 5-(4-Fluorobenzylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 23160-10-3)
- N-(4-Fluorobenzylidene)quinolin-6-amine (CAS 84922-28-1)
- N-(3-Fluorobenzylidene)naphthalen-2-amine (CAS 85378-36-5)
- 2-(4-Fluorobenzylidene)-1h-indene-1,3(2h)-dione (CAS 16210-64-3)
- 2-(2-Fluorobenzylidene)-1H-indene-1,3(2H)-dione (CAS 19371-91-6)
- 1000574-44-6 2-(4-Fluorobenzylidene)-5-(methylthio)thiophen-3(2H)-one MFCD09877823 (CAS 1000574-44-6)
- 3-(4-Fluorobenzylidene)chroman-4-one (CAS 193406-85-8)
- (E)-2-(4-Fluorobenzylidene)-5-methylbenzofuran-3(2H)-one (CAS 61976-55-4)
Recommended Standards
- 5-((3-Fluorobenzyl)oxy)-2-(hydroxymethyl)-4H-pyran-4-one (CAS 865659-14-9)
- 4'-(Trifluoromethyl)biphenyl-2-carbaldehyde (CAS 84392-23-4)
- Methyl 5-((4-fluorophenoxy)methyl)furan-2-carboxylate (CAS 402739-03-1)
- 3-(4-methoxyphenyl)piperazin-2-one (CAS 85607-62-1)
- (5R,6S)-benzyl 3-(dimethoxyphosphoryl)-2-oxo-5,6-diphenylmorpholine-4-carboxylate (CAS 145761-32-6)
- 4-(1,2-Dimethyl-1H-indol-3-yl)-thiazol-2-ylamine (CAS 843622-17-3)
- 6a-Bromo Androstenedione (CAS 61145-67-3)
- Methyl 4-(3-methylpiperazin-1-yl)benzoate (CAS 1131622-65-5)
- 1′,5′-Dihydro-1′-methyl-2′-[3,4,5-tris[2-(2-methoxyethoxy)ethoxy]phenyl]-2′H-[5,6]fullereno-C60-Ih-[1,9-c]pyrrole (CAS 1373957-22-2)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
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