15286-11-0 diethyl o-tolylphosphonate o-Tolyl-phosphonic acid diethyl ester CAS 15286-11-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15286-11-0 |
| Molecular Formula | C11H17O3P |
| Molecular Weight | 228.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 15286-11-0 diethyl o-tolylphosphonate o-Tolyl-phosphonic acid diethyl ester (CAS 15286-11-0) pharmaceutical standards reference standard. Molecular formula: C11H17O3P. Molecular weight: 228.22 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H17O3P |
| Molecular Weight | 228.22 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1961 |
Related diethyl Standards
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- diethyl p-tolylphosphonate (CAS 1754-46-7)
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Recommended Standards
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- 4-(5-Fluoro-1H-benzo[d]imidazol-2-yl)phenol (CAS 156144-39-7)
- 1-(3-(1H-imidazol-1-yl)propyl)-4-benzoyl-5-(4-fluorophenyl)-3-hydroxy-1,5-dihydro-2H-pyrrol-2-one (CAS 350678-63-6)
- 3-[1-(2-Methoxy-ethyl)-5-oxo-pyrrolidin-3-yl]-3-oxo-propionic acid methyl ester (CAS 1083350-32-6)
- ethyl cyano[5-(trifluoromethyl)pyridin-2-yl]acetate (CAS 923148-75-8)
- 2-Hydroxy-4-methoxybenzoyl chloride (CAS 15198-08-0)
- 3-Methoxypyridin-4(1H)-one (CAS 50700-60-2)
- 4-Amino-2,3,5,6-tetrafluorobenzoic Acid (CAS 944-43-4)
- Semaglutide impurity 236 (CAS CATO-C4X-2226236)
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