Diethyl (difluoro(1-hydroxycyclohexyl)methyl)phosphonate CAS 191014-05-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 191014-05-8 |
| Molecular Formula | C11H21F2O4P |
| Molecular Weight | 286.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl (difluoro(1-hydroxycyclohexyl)methyl)phosphonate (CAS 191014-05-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H21F2O4P. Molecular weight: 286.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H21F2O4P |
| Molecular Weight | 286.25 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 0.5 |
| CAS Registry Year (est.) | 2011 |
| Halogen Content | F-containing |
Related Diethyl Standards
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Recommended Standards
- ((4-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)phenyl)ethynyl)trimethylsilane (CAS 183677-72-7)
- 3-Oxo-1-(4-(trifluoromethyl)phenyl)cyclohexanecarboxylic acid (CAS 1956325-10-2)
- trans-1-ethyl-5-oxo-2-(3,4,5-trifluorophenyl)pyrrolidine-3-carboxamide (CAS 1820580-81-1)
- (R)-Tetrahydrofuran-2-carboxamide (CAS 539820-25-2)
- Ethyl 7-cyano-2-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate (CAS 1555847-50-1)
- Rupatadine Impurity 35 dihydrate (CAS 1632412-57-7(Anhydrous CAS))
- tert-Butyl 2-(2-(dimethylamino)pyridin-3-yl)pyrrolidine-1-carboxylate (CAS 1352517-56-6)
- 1-(3-Acetylphenyl)-3,3-dimethylazetidin-2-one (CAS 453557-75-0)
- benzyl 4-hydroxy-4-(trifluoromethyl)piperidine-1-carboxylate (CAS 946504-83-2)
- D-Thr5-Tirzepatide (CAS CATO-CPTD788926)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com