1,4-Dihydroxy-2-methylanthracene-9,10-dione CAS 2589-39-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2589-39-1 |
| Molecular Formula | C15H10O4 |
| Molecular Weight | 254.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,4-Dihydroxy-2-methylanthracene-9,10-dione (CAS 2589-39-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H10O4. Molecular weight: 254.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H10O4 |
| Molecular Weight | 254.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Dihydroxy Standards
- N-(1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl)acetamide (CAS 15376-53-1)
- 4,7-Dihydroxy-3-phenyl-2H-chromen-2-one (CAS 19225-17-3)
- 1,2-Dihydroxy-3-methylanthraquinone (CAS 602-63-1)
- 1,6-Dihydroxy-2-methylanthracene-9,10-dione (CAS 518-73-0)
- 1,7-Dihydroxy-3-methylanthracene-9,10-dione (CAS 23282-11-3)
- 1,7-Dihydroxy-6-methylanthracene-9,10-dione (CAS 669089-91-2)
- 3,5-Dihydroxy-2-phenyl-4H-chromen-4-one (CAS 6665-69-6)
- 5,6-Dihydroxy-2-phenyl-4H-chromen-4-one (CAS 6665-66-3)
Recommended Standards
- 1,3-Diamino-2-hydroxyanthracene-9,10-dione (CAS 6407-70-1)
- 1,1'-(Butane-1,4-diyl)bis(imidazolidine-2,4-dione) (CAS 94134-14-2)
- 1-(Pyridin-3-ylmethyl)-1h-pyrazolo[3,4-b]pyridine-5-carboxylic acid (CAS 926205-67-6)
- 1-Methyl-2-nitro-4-(perfluoroethyl)benzene (CAS 134302-31-1)
- Dimethyl-[6-(3-pyrimidin-4-yl-phenyl)-4-trifluoromethyl-pyridin-2-yl]-amine (CAS 1311279-40-9)
- 1-(3-Chloro-4-fluorobenzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1604036-60-3)
- (R)-L-alaninate-Tenofovir Alafenamide isomer Fumarate (CAS 379270-38-9&1422343-76-7)
- 2-(Cyclopropyl(2-iodobenzyl)amino)ethanol (CAS 1353959-47-3)
- 2-((2-Methoxy-5-nitrophenyl)carbamoyl)cyclohexane-1-carboxylic acid (CAS 424811-77-8)
- Tirzepatide Impurity 20 (CAS CATO-C4X-324020)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com