Ethyl 2-[(dipropoxyphosphoryl)oxy]-3,3,3-trifluoropropanoate CAS 256333-00-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 256333-00-3 |
| Molecular Formula | C11H20F3O6P |
| Molecular Weight | 336.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 2-[(dipropoxyphosphoryl)oxy]-3,3,3-trifluoropropanoate (CAS 256333-00-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H20F3O6P. Molecular weight: 336.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H20F3O6P |
| Molecular Weight | 336.24 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) | 0.5 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Recommended Standards
- Ethyl 2-[(diiSopropoxyphosphoryl)oxy]-3,3,3-trifluoropropanoate (CAS 256332-96-4)
- 3-Bromo-n-ethyl-n-(1-methoxypropan-2-yl)benzenesulfonamide (CAS 1147715-24-9)
- 5-(4-Chlorophenyl)-3-(((4-chlorophenyl)thio)methyl)isoxazole (CAS 672951-81-4)
- C-(3,5-Dimethyl-2-phenyl-1H-indol-7-yl)-methylamine (CAS 1171934-81-8)
- 2-(Dimethylamino)-N,N,N-trimethylethanaminium chloride (CAS 57592-62-8)
- 2-(2-Anthryl)pyrrolidine (CAS 1270481-54-3)
- N-{4-[(4-Fluorobenzyl)oxy]benzyl}-4-(trifluoromethoxy)aniline (CAS 306730-31-4)
- N-methyl-N-(pyridin-2-yl)methanesulfonamide (CAS 100868-76-6)
- 1-[(4-Fluorophenyl)methyl]-1H-pyrazol-4-amine (CAS 514801-12-8)
- [y-Glu3]-Semaglutide Impurity 135 (CAS CATO-C4X-2226135)
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