Dimethyl Phosphate-d6 (Major) Sodium Salt CAS 157487-94-0
| CAS No. | 157487-94-0 |
| Molecular Formula | - |
| Molecular Weight | 154.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 154.07 g/mol gives Dimethyl Phosphate-d6 (Major) Sodium Salt distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Dimethyl Phosphate-d6 (Major) Sodium Salt (CAS 157487-94-0), a certified reference material (molecular formula C2D6NaO4P, MW 154.07 g/mol) for analytical method development and quality control.
Structurally, Dimethyl Phosphate-d6 (Major) Sodium Salt (C2D6NaO4P) contains deuterium isotope labeling, a phosphate ester group, a carboxylic acid group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 154.07 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Dimethyl Phosphate-d6 (Major) Sodium Salt 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 | C2D6NaO4P |
| Molecular Weight | 154.07 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2001 |
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