ethyl 2-[(dibutoxyphosphoryl)oxy]-3,3,3-trifluoropropanoate CAS 256332-97-5
| CAS No. | 256332-97-5 |
| Molecular Formula | C13H24F3O6P |
| Molecular Weight | 364.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of ethyl 2-[(dibutoxyphosphoryl)oxy]-3,3,3-trifluoropropanoate is closely related to a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
ethyl 2-[(dibutoxyphosphoryl)oxy]-3,3,3-trifluoropropanoate (CAS 256332-97-5), molecular formula C13H24F3O6P and molecular weight 364.30 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, ethyl 2-[(dibutoxyphosphoryl)oxy]-3,3,3-trifluoropropanoate (C13H24F3O6P) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 364.30 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures ethyl 2-[(dibutoxyphosphoryl)oxy]-3,3,3-trifluoropropanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H24F3O6P |
| Molecular Weight | 364.30 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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
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- Ethyl 2-[(diiSobutoxyphosphoryl)oxy]-3,3,3-trifluoropropanoate (CAS 256332-95-3)
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