Diethyl cyclopropylphosphonate CAS 945459-87-0
| CAS No. | 945459-87-0 |
| Molecular Formula | C7H15O3P |
| Molecular Weight | 178.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Diethyl cyclopropylphosphonate (C7H15O3P) contains a phosphonate 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 178.17 g/mol, it falls into the medium-molecular-weight range.
CATO supplies Diethyl cyclopropylphosphonate (CAS 945459-87-0), a certified reference material (molecular formula C7H15O3P, MW 178.17 g/mol) for analytical method development and quality control.
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.
CATO manufactures Diethyl cyclopropylphosphonate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H15O3P |
| Molecular Weight | 178.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1987 |
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- 4-(Methoxycarbonyl)-1H-pyrrole-2-carboxylic acid (CAS 5910-06-5)
- 5-Chloro-4-(propylamino)pyridine-3-sulfonic acid (CAS 1352521-98-2)
- 4-(2-(Methyl(pyrazin-2-yl)amino)ethoxy)benzaldehyde (CAS 866156-97-0)
- 1-(Methylsulfonyl)-4-(4-nitrophenyl)piperazine (CAS 63178-61-0)
- 2-(1-methyl-3-phenyl-1H-1,2,4-triazol-5-yl)acetonitrile (CAS 87924-04-7)
- D-Pro38-Tirzepatide (CAS CATO-CPTD788901)
Why CATO?
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