((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) ditetradecanoate CAS 68928-48-3
| CAS No. | 68928-48-3 |
| Molecular Formula | C34H68O4S2Sn |
| Molecular Weight | 723.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) ditetradecanoate (CAS 68928-48-3) is a high-purity analytical reference standard with the molecular formula C34H68O4S2Sn and a molecular weight of 723.74 g/mol.
Structurally, ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) ditetradecanoate (C34H68O4S2Sn) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 723.74 g/mol, it falls into the high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C34H68O4S2Sn |
| Molecular Weight | 723.74 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1976 |
| Sulfur Atoms | 2 |
Related Dimethylstannanediyl Standards
- ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) didodecanoate (CAS 68928-42-7)
- ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) dipalmitate (CAS 68928-49-4)
- ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) (9Z,9'Z,12Z,12'Z)-bis(octadeca-9,12-dienoate) (CAS 67859-64-7)
- (Z)-((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) dioleate (CAS 67859-63-6)
- ((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
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- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
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