17:0 Cyclic LPA CAS 2260669-82-5
| CAS No. | 2260669-82-5 |
| Molecular Formula | C20H38O6P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 423.53 g/mol gives 17:0 Cyclic LPA distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 17:0 Cyclic LPA (CAS 2260669-82-5), a certified reference material (molecular formula C20H38O6PH4N, MW 423.53 g/mol) for analytical method development and quality control.
Structurally, 17:0 Cyclic LPA (C20H38O6PH4N) 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 423.53 g/mol, it falls into the moderately-high-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.
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.
As a certified reference material (CRM), 17:0 Cyclic LPA 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 | C20H38O6P H4N |
| Molecular Weight | 423.53 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
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