3-(Diethoxyphosphoryl)bicyclo[1.1.1]pentane-1-carboxylic acid CAS 2551116-28-8
| CAS No. | 2551116-28-8 |
| Molecular Formula | C10H17O5P |
| Molecular Weight | 248.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(Diethoxyphosphoryl)bicyclo[1.1.1]pentane-1-carboxylic acid is closely related to a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(Diethoxyphosphoryl)bicyclo[1.1.1]pentane-1-carboxylic acid (CAS 2551116-28-8), molecular formula C10H17O5P and molecular weight 248.21 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H17O5P, 3-(Diethoxyphosphoryl)bicyclo[1.1.1]pentane-1-carboxylic acid contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 248.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H17O5P |
| Molecular Weight | 248.21 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) | 2.5 |
| CAS Registry Year (est.) | 2001 |
Related Diethoxyphosphoryl Standards
- Ethyl 1-(diethoxyphosphoryl)cyclopropanecarboxylate (CAS 104585-94-6)
- methyl 4-(diethoxyphosphoryl)-3-methylbut-2-enoate (CAS 19945-56-3)
- Ethyl (1-(diethoxyphosphoryl)vinyl)carbamate (CAS 62381-05-9)
- 2-Diethoxyphosphoryl-n-isobutyl-acetamide (CAS 62872-62-2)
- Methyl 4-(diethoxyphosphoryl)-3-oxobutanoate (CAS 109139-85-7)
- Ethyl 2-(Diethoxyphosphoryl)butanoate (CAS 17145-91-4)
- Ethyl 4-(diethoxyphosphoryl)butanoate (CAS 2327-69-7)
- 4-Diethoxyphosphoryl-1,2-dimethyl-benzene (CAS 72596-30-6)
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