1-(3-fluorophenyl)propane-1,2-dione CAS 10557-18-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10557-18-3 |
| Molecular Formula | C9H13FO2 |
| Molecular Weight | 172.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-fluorophenyl)propane-1,2-dione (CAS 10557-18-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H13FO2. Molecular weight: 172.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H13FO2 |
| Molecular Weight | 172.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | F-containing |
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Recommended Standards
- 4-Propyl-1,2,3-thiadiazole-5-carboxylic acid (CAS 1021073-44-8)
- 5-Mercapto-4-methoxy-2-methylpyridazin-3(2H)-one (CAS 105651-74-9)
- 8-fluoroimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 1019021-92-1)
- 3-Piperidinylmethyl cyclobutanecarboxylatehydrochloride (CAS 1219960-62-9)
- 1-((2-Ethoxy-5-isopropylphenyl)sulfonyl)azepane (CAS 898646-74-7)
- 7-Bromo-3-methyl-1,2-benzisoxazole (CAS 66033-75-8)
- (1S,3R)-3-((tert-butoxycarbonyl)amino)-5-oxocyclohexane-1-carboxylic acid (CAS 2227198-39-0)
- 4-Hydroxy-7-methylquinolin-2(1H)-one (CAS 1677-43-6)
- (3S)-3-(bromomethyl)oxane (CAS 1616805-79-8)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
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