Dimethylphosphine Oxide CAS 7211-39-4
| CAS No. | 7211-39-4 |
| Molecular Formula | C2H7OP |
| Molecular Weight | 78.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Dimethylphosphine Oxide 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.
CATO supplies Dimethylphosphine Oxide (CAS 7211-39-4), a certified reference material (molecular formula C2H7OP, MW 78.05 g/mol) for analytical method development and quality control.
Dimethylphosphine Oxide (C2H7OP) contains organophosphorus functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
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 | C2H7OP |
| Molecular Weight | 78.05 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1959 |
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Why CATO?
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