5464-68-6 Diethyl carbamoylmethylphosphonate Diethylphosphonoacetamide NSC-15422 NSC15422 Phosphonic acid, diethyl ester CAS 5464-68-6
| CAS No. | 5464-68-6 |
| Molecular Formula | C6H14NO4P |
| Molecular Weight | 195.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 5464-68-6 Diethyl carbamoylmethylphosphonate Diethylphosphonoacetamide NSC-15422 NSC15422 Phosphonic acid, diethyl ester 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.
5464-68-6 Diethyl carbamoylmethylphosphonate Diethylphosphonoacetamide NSC-15422 NSC15422 Phosphonic acid, diethyl ester (CAS 5464-68-6), molecular formula C6H14NO4P and molecular weight 195.15 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5464-68-6 Diethyl carbamoylmethylphosphonate Diethylphosphonoacetamide NSC-15422 NSC15422 Phosphonic acid, diethyl ester (C6H14NO4P) contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. 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 195.15 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H14NO4P |
| Molecular Weight | 195.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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