Tetraethyl difluoromethylenebisphosphonate CAS 78715-58-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 78715-58-9 |
| Molecular Formula | C9H20F2O6P2 |
| Molecular Weight | 324.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Tetraethyl difluoromethylenebisphosphonate (CAS 78715-58-9) pharmaceutical standards reference standard. Molecular formula: C9H20F2O6P2. Molecular weight: 324.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H20F2O6P2 |
| Molecular Weight | 324.20 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | F-containing |
Related Tetraethyl Standards
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- Tetraethyl butane-1,4-diylbis(phosphonate) (CAS 7203-67-0)
- Tetraethyl ((dimethylamino)methylene)bis(phosphonate) (CAS 18855-52-2)
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- Tetraethyl propane-1,1,2,3-tetracarboxylate (CAS 635-03-0)
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- 2-(5-Methoxy-4-oxo-2-(piperidin-1-ylmethyl)pyridin-1(4H)-yl)acetamide (CAS 946366-58-1)
- 6-Imino-N2,3-dimethyl-3,6-dihydro-1,3,5-triazine-2,4-diamine (CAS 79576-88-8)
- 2-Fluoro-4-pentafluoroethyl-5-trifluoromethyl-pyridine (CAS 1208078-92-5)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788692)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com