1,4-Bis((4-chlorophenyl)thio)-5,8-dihydroxyanthracene-9,10-dione CAS 90571-19-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90571-19-0 |
| Molecular Formula | C26H14Cl2O4S2 |
| Molecular Weight | 525.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,4-Bis((4-chlorophenyl)thio)-5,8-dihydroxyanthracene-9,10-dione (CAS 90571-19-0) pharmaceutical standards reference standard. Molecular formula: C26H14Cl2O4S2. Molecular weight: 525.42 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C26H14Cl2O4S2 |
| Molecular Weight | 525.42 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
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Recommended Standards
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- tert-Butyl (S)-(3-cyclohexyl-1-(methoxy(methyl)amino)-1-oxopropan-2-yl)carbamate (CAS 115766-13-7)
- (2R)-2-(bromomethyl)-1,1-difluorocyclopropane (CAS 1290140-59-8)
- Liraglutide Impurity 20 TFA Salt (CAS CATO-C4X-199220)
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