(2s,4r)-1-(Diisopropoxyphosphoryl)-4-hydroxypyrrolidine-2-carboxylic acid CAS 117286-92-7
| CAS No. | 117286-92-7 |
| Molecular Formula | C11H22NO6P |
| Molecular Weight | 295.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(2s,4r)-1-(Diisopropoxyphosphoryl)-4-hydroxypyrrolidine-2-carboxylic acid (CAS 117286-92-7) is a high-purity analytical reference standard with the molecular formula C11H22NO6P and a molecular weight of 295.27 g/mol.
(2s,4r)-1-(Diisopropoxyphosphoryl)-4-hydroxypyrrolidine-2-carboxylic acid (C11H22NO6P) contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), (2s,4r)-1-(Diisopropoxyphosphoryl)-4-hydroxypyrrolidine-2-carboxylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H22NO6P |
| Molecular Weight | 295.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Recommended Standards
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- 2,6-Dibromo-4-trifluoromethylphenol (CAS 35852-57-4)
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- 2-(2-Azabicyclo[2.2.1]Hept-5-en-2-yl)ethan-1-ol (CAS 915923-64-7)
- 5-Chloro-2-methylpyridine-3-sulfonyl chloride (CAS 1515362-51-2)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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