6-Fluoro-3-(4-hydroxyphenyl)-4-methylcoumarin CAS 527751-35-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 527751-35-5 |
| Molecular Formula | C16H11FO3 |
| Molecular Weight | 270.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Fluoro-3-(4-hydroxyphenyl)-4-methylcoumarin (CAS 527751-35-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H11FO3. Molecular weight: 270.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H11FO3 |
| Molecular Weight | 270.26 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; 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.) | 1984 |
| Halogen Content | F-containing |
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Recommended Standards
- 6-Amino-4-(4-fluorophenyl)-3-methyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 89607-37-4)
- 7-Fluoro-2-(4-methoxyphenyl)-4H-chromen-4-one (CAS 3915-32-0)
- 6-Amino-4-(2-fluorophenyl)-3-methyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 89607-35-2)
- n-(Cyclopropylmethyl)-4-methyl-2-nitroaniline (CAS 1097784-66-1)
- Ethyl 2-(1-amino-4,4-dimethylcyclohexyl)acetate (CAS 1522284-38-3)
- 4-Methoxynicotinamide (CAS 7418-64-6)
- 4-((6,7-Dimethoxyquinolin-4-yl)oxy)-2-methoxyphenol (CAS 1206970-71-9)
- Pomiferin (CAS 572-03-2)
- Ethyl (r)-3-amino-3-(5-chlorothiophen-2-yl)propanoate (CAS 1293175-03-7)
- Semaglutide Impurity 14(Discontinued,See CPTD788307 ) (CAS CATO-C4X-222614)
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