(Chloromethyl)diethylphosphine oxide CAS 37016-54-9
| CAS No. | 37016-54-9 |
| Molecular Formula | C5H12ClOP |
| Molecular Weight | 154.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (Chloromethyl)diethylphosphine 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 (Chloromethyl)diethylphosphine oxide (CAS 37016-54-9), a certified reference material (molecular formula C5H12ClOP, MW 154.57 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H12ClOP, (Chloromethyl)diethylphosphine oxide contains organophosphorus functionality, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 154.57 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C5H12ClOP |
| Molecular Weight | 154.57 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| 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.) | 1967 |
| Halogen Content | Cl-containing |
Related Chloromethyl Standards
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Recommended Standards
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