3-Amino-9H-fluoren-9-ol CAS 7247-90-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7247-90-7 |
| Molecular Formula | C21H30O2 |
| Molecular Weight | 314.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Amino-9H-fluoren-9-ol (CAS 7247-90-7) pharmaceutical standards reference standard. Molecular formula: C21H30O2. Molecular weight: 314.46 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H30O2 |
| Molecular Weight | 314.46 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
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- Methyl (E)-5-chloro-4-((((2,6-dichlorobenzyl)oxy)imino)methyl)-1-phenyl-1H-pyrazole-3-carboxylate (CAS 320423-30-1)
- 2,5-Dichloro-6-methoxy-3-(trifluoromethyl)pyridine (CAS 188555-18-2)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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