(2,7-di-tert-Butyl-9-methyl-9H-fluoren-9-yl)phosphonic acid CAS 1845693-93-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1845693-93-7 |
| Molecular Formula | C22H29O3P |
| Molecular Weight | 372.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (2,7-di-tert-Butyl-9-methyl-9H-fluoren-9-yl)phosphonic acid (CAS 1845693-93-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H29O3P. Molecular weight: 372.44 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H29O3P |
| Molecular Weight | 372.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
Recommended Standards
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- tert-Butyl {1-[6-(3-fluorophenyl)pyridazin-3-yl]piperidin-4-yl}carbamate (CAS 1638612-38-0)
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Why CATO?
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