Diethyl (difluoro(trimethylsilyl)methyl)phosphonate CAS 80077-72-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80077-72-1 |
| Molecular Formula | C8H19F2O3PSi |
| Molecular Weight | 260.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl (difluoro(trimethylsilyl)methyl)phosphonate (CAS 80077-72-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H19F2O3PSi. Molecular weight: 260.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H19F2O3PSi |
| Molecular Weight | 260.29 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) | -1.5 |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | F-containing |
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Recommended Standards
- Dimethyl Phenobarbital (1.0mg/ml in Acetonitrile) (CAS 730-66-5)
- ethyl (2E)-2-cyano-3-[(2-ethoxyphenyl)amino]prop-2-enoate (CAS 909512-00-1)
- Cyperin (CAS 33716-82-4)
- 1-(4-(Tributylstannyl)phenyl)ethanone (CAS 79048-33-2)
- {[1-(4-Methoxybenzoyl)-2,3-dihydro-1H-indol-6-yl]methyl}amine (CAS 1243101-84-9)
- 2-(2,4-Dichlorophenyl)-3-methylquinoline-4-carbonyl chloride (CAS 1160264-97-0)
- 2-Chloro-N-(5-cyano-2-((2,6-dichlorophenyl)thio)phenyl)benzamide (CAS 400076-19-9)
- (4-Amino-2-(methylamino)thiazol-5-yl)(p-tolyl)methanone (CAS 674805-68-6)
- H-Ser(Ac)-OH · HCl (CAS 66638-22-0)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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