| CAS No. | 68928-40-5 |
| Molecular Formula | C61H108O6S3Sn |
| Molecular Weight | 1152.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
The occurrence of ((Methylstannanetriyl)tris(sulfanediyl))tris(ethane-2,1-diyl) (9Z,9'Z,9''Z,12Z,12'Z,12''Z)-tris(octadeca-9,12-dienoate) is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
((Methylstannanetriyl)tris(sulfanediyl))tris(ethane-2,1-diyl) (9Z,9'Z,9''Z,12Z,12'Z,12''Z)-tris(octadeca-9,12-dienoate) (CAS 68928-40-5), molecular formula C61H108O6S3Sn and molecular weight 1152.41 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C61H108O6S3Sn, ((Methylstannanetriyl)tris(sulfanediyl))tris(ethane-2,1-diyl) (9Z,9'Z,9''Z,12Z,12'Z,12''Z)-tris(octadeca-9,12-dienoate) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 1152.41 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), ((Methylstannanetriyl)tris(sulfanediyl))tris(ethane-2,1-diyl) (9Z,9'Z,9''Z,12Z,12'Z,12''Z)-tris(octadeca-9,12-dienoate) 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.
| Molecular Formula | C61H108O6S3Sn |
| Molecular Weight | 1152.41 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Sulfur Atoms | 3 |