Tert-butyl 2-(diethoxyphosphoryl)acrylate CAS 77924-24-4
| CAS No. | 77924-24-4 |
| Molecular Formula | C11H21O5P |
| Molecular Weight | 264.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Tert-butyl 2-(diethoxyphosphoryl)acrylate (C11H21O5P) is characterized by a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
Tert-butyl 2-(diethoxyphosphoryl)acrylate (CAS 77924-24-4), molecular formula C11H21O5P and molecular weight 264.26 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Tert-butyl 2-(diethoxyphosphoryl)acrylate 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 | C11H21O5P |
| Molecular Weight | 264.26 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 |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1979 |
Recommended Standards
- Methyl 4-(3-Nitrophenyl)thiazole-2-carboxylate (CAS 885279-68-5)
- Triethyl (2E)-3-Methyl-4-phosphonocrotonate (CAS 39760-56-0)
- Ethyl 2-cyclopropyl-2-(diethoxyphosphoryl)acetate (CAS 2711041-06-2)
- 41891-54-7 Ethyl 4-(diethoxyphosphoryl)-3-methylbut-2-enoate Triethyl 3-Methyl-4-phosphonocrotonate;Triethyl (2E)-3-Methyl-4-phosphonocrotonate BCP21091 (CAS 41891-54-7)
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Why CATO?
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