1-Methoxy-9H-fluoren-9-one CAS 42523-15-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42523-15-9 |
| Molecular Formula | C14H10O2 |
| Molecular Weight | 210.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methoxy-9H-fluoren-9-one (CAS 42523-15-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H10O2. Molecular weight: 210.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H10O2 |
| Molecular Weight | 210.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
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Recommended Standards
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- 7-Chloro-6-(chloromethyl)quinoline (CAS 1244948-88-6)
- 6-Chloro-7-methyl-7H-purin-8(9H)-one (CAS 1226804-17-6)
- 1-((4-Bromophenyl)thio)-3-(4-(4-fluorophenyl)piperazin-1-yl)propan-2-ol (CAS 338421-99-1)
- (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-(isopropyl(phenyl)amino)-9H-purin-9-yl)tetrahydrofuran-3,4-diol (CAS 29193-86-0)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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