9-(Dicyclohexylphosphanyl)-9-(3-(4-sulfophenyl)propyl)-9H-fluorene-2-sulfonic acid CAS 1020540-69-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1020540-69-5 |
| Molecular Formula | C34H41O6PS2 |
| Molecular Weight | 640.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 9-(Dicyclohexylphosphanyl)-9-(3-(4-sulfophenyl)propyl)-9H-fluorene-2-sulfonic acid (CAS 1020540-69-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C34H41O6PS2. Molecular weight: 640.79 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C34H41O6PS2 |
| Molecular Weight | 640.79 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- 2,3,4-Trichloro-5-iodothiophene (CAS 56156-79-7)
- Prolactin-Releasing Peptide (12-31), rat (CAS 222988-10-5)
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