| CAS No. | 96701-06-3 |
| Molecular Formula | C28H20O8S2 |
| Molecular Weight | 548.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
CATO manufactures 9,10-Dioxo-9,10-dihydroanthracene-1,4-diyl bis(4-methylbenzenesulfonate) 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.
9,10-Dioxo-9,10-dihydroanthracene-1,4-diyl bis(4-methylbenzenesulfonate) (CAS 96701-06-3) is a high-purity analytical reference standard with the molecular formula C28H20O8S2 and a molecular weight of 548.58 g/mol.
The molecular framework of 9,10-Dioxo-9,10-dihydroanthracene-1,4-diyl bis(4-methylbenzenesulfonate) (C28H20O8S2) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
| Molecular Formula | C28H20O8S2 |
| Molecular Weight | 548.58 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Sulfur Atoms | 2 |