O-(2-(1,3-Dioxoisoindolin-2-yl)ethyl) S-methyl carbonodithioate CAS 1334418-35-7
| CAS No. | 1334418-35-7 |
| Molecular Formula | C12H11NO3S2 |
| Molecular Weight | 281.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of O-(2-(1,3-Dioxoisoindolin-2-yl)ethyl) S-methyl carbonodithioate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
O-(2-(1,3-Dioxoisoindolin-2-yl)ethyl) S-methyl carbonodithioate (CAS 1334418-35-7) is a high-purity analytical reference standard with the molecular formula C12H11NO3S2 and a molecular weight of 281.35 g/mol.
O-(2-(1,3-Dioxoisoindolin-2-yl)ethyl) S-methyl carbonodithioate (C12H11NO3S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), O-(2-(1,3-Dioxoisoindolin-2-yl)ethyl) S-methyl carbonodithioate 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 | C12H11NO3S2 |
| Molecular Weight | 281.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related O Standards
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- Piperine (CAS 94-62-2)
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- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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