1,2-DI13-CIS-DOCOSENOYL-SN-GLYCERO-3-PHOSPHOCHOLINE CAS 51779-95-4
| CAS No. | 51779-95-4 |
| Molecular Formula | C52H100NO8P |
| Molecular Weight | 898.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,2-DI13-CIS-DOCOSENOYL-SN-GLYCERO-3-PHOSPHOCHOLINE is closely related to an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1,2-DI13-CIS-DOCOSENOYL-SN-GLYCERO-3-PHOSPHOCHOLINE (CAS 51779-95-4) is a high-purity analytical reference standard with the molecular formula C52H100NO8P and a molecular weight of 898.33 g/mol.
The molecular framework of 1,2-DI13-CIS-DOCOSENOYL-SN-GLYCERO-3-PHOSPHOCHOLINE (C52H100NO8P) is characterized by an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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), 1,2-DI13-CIS-DOCOSENOYL-SN-GLYCERO-3-PHOSPHOCHOLINE 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 | C52H100NO8P |
| Molecular Weight | 898.33 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
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