Dieh-benzodithiophene-dione-2th-2br CAS 1415929-78-0
| CAS No. | 1415929-78-0 |
| Molecular Formula | C34H38Br2O2S4 |
| Molecular Weight | 766.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 766.73 g/mol gives Dieh-benzodithiophene-dione-2th-2br distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Dieh-benzodithiophene-dione-2th-2br (CAS 1415929-78-0), molecular formula C34H38Br2O2S4 and molecular weight 766.73 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Dieh-benzodithiophene-dione-2th-2br (C34H38Br2O2S4) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 766.73 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.
As a certified reference material (CRM), Dieh-benzodithiophene-dione-2th-2br 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 | C34H38Br2O2S4 |
| Molecular Weight | 766.73 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 4 |
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