Ethyl (1-(diethoxyphosphoryl)vinyl)carbamate CAS 62381-05-9
| CAS No. | 62381-05-9 |
| Molecular Formula | C9H18NO5P |
| Molecular Weight | 251.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H18NO5P, Ethyl (1-(diethoxyphosphoryl)vinyl)carbamate contains an amide group, 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 251.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Ethyl (1-(diethoxyphosphoryl)vinyl)carbamate (CAS 62381-05-9) is a high-purity analytical reference standard with the molecular formula C9H18NO5P and a molecular weight of 251.22 g/mol.
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.
As a certified reference material (CRM), Ethyl (1-(diethoxyphosphoryl)vinyl)carbamate 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 | C9H18NO5P |
| Molecular Weight | 251.22 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.) | 1974 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 2-Diethoxyphosphoryl-n-isobutyl-acetamide (CAS 62872-62-2)
- Methyl 4-(diethoxyphosphoryl)-3-oxobutanoate (CAS 109139-85-7)
- Ethyl 1-(diethoxyphosphoryl)cyclopropanecarboxylate (CAS 104585-94-6)
- methyl 4-(diethoxyphosphoryl)-3-methylbut-2-enoate (CAS 19945-56-3)
- Ethyl 2-(Diethoxyphosphoryl)butanoate (CAS 17145-91-4)
- Ethyl 4-(diethoxyphosphoryl)butanoate (CAS 2327-69-7)
- ((Diethoxyphosphoryl)oxy)methyl butyrate (CAS 213262-83-0)
- 3-(Diethoxyphosphoryl)bicyclo[1.1.1]pentane-1-carboxylic acid (CAS 2551116-28-8)
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