((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) (9Z,9'Z,12Z,12'Z)-bis(octadeca-9,12-dienoate) CAS 67859-64-7
| CAS No. | 67859-64-7 |
| Molecular Formula | C42H76O4S2Sn |
| Molecular Weight | 827.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 827.89 g/mol gives ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) (9Z,9'Z,12Z,12'Z)-bis(octadeca-9,12-dienoate) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) (9Z,9'Z,12Z,12'Z)-bis(octadeca-9,12-dienoate) (CAS 67859-64-7), molecular formula C42H76O4S2Sn and molecular weight 827.89 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C42H76O4S2Sn, ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) (9Z,9'Z,12Z,12'Z)-bis(octadeca-9,12-dienoate) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 827.89 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) (9Z,9'Z,12Z,12'Z)-bis(octadeca-9,12-dienoate) 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 | C42H76O4S2Sn |
| Molecular Weight | 827.89 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Sulfur Atoms | 2 |
Related Dimethylstannanediyl Standards
- (Z)-((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) dioleate (CAS 67859-63-6)
- ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) dipalmitate (CAS 68928-49-4)
- ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) ditetradecanoate (CAS 68928-48-3)
- ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) didodecanoate (CAS 68928-42-7)
- ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(decanoate) (CAS 67874-41-3)
- ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(3,5,5-trimethylhexanoate) (CAS 67905-20-8)
- ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) dinonanoate (CAS 68298-40-8)
- ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(2-ethylhexanoate) (CAS 67939-64-4)
Recommended Standards
- ((Methylstannanetriyl)tris(sulfanediyl))tris(ethane-2,1-diyl) tris(decanoate) (CAS 68928-50-7)
- Pyr-Arg-Thr-Lys-Arg-AMC (CAS 155575-02-3)
- ((Butylstannanetriyl)tris(sulfanediyl))tris(ethane-2,1-diyl) tris(3,5,5-trimethylhexanoate) (CAS 68298-43-1)
- Dutasteride EP Impurity I (CAS 1648593-70-7)
- 1-(6-(2-Aminoethyl)-4-hydroxypyridin-2-yl)ethan-1-one (CAS 1393531-12-8)
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Why CATO?
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