6,11-Dihydroxy-5,12-naphthacenedione CAS 1785-52-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1785-52-0 |
| Molecular Formula | C18H26O4 |
| Molecular Weight | 306.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6,11-Dihydroxy-5,12-naphthacenedione (CAS 1785-52-0) pharmaceutical standards reference standard. Molecular formula: C18H26O4. Molecular weight: 306.40 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H26O4 |
| Molecular Weight | 306.40 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Dihydroxy Standards
- 3α,6β-Dihydroxy-5α-androstan-17-one (CAS 152886-16-3)
- 8-(2,3-Dihydroxy-3-methylbutoxy)-4-methoxy-1-methylquinolin-2(1H)-one (CAS 21300-44-7)
- 5,7-Dihydroxy-8-((3S,4R)-3-hydroxy-1-methylpiperidin-4-yl)-2-methyl-4H-chromen-4-one (CAS 71294-60-5)
- 2,4-Dihydroxy-3-iodo-6-(trifluoromethyl)pyridine (CAS 1228898-53-0)
- Ethyl 3,5-dihydroxy-4-iodobenzoate (CAS 692204-84-5)
- (S)-8-(2,3-Dihydroxy-3-methylbutyl)-5,7-dimethoxy-2H-chromen-2-one (CAS 88585-86-8)
- (E)-1-(2,4-Dihydroxy-3-(3-methylbut-2-en-1-yl)phenyl)-3-phenylprop-2-en-1-one (CAS 52601-05-5)
- 1-(2,4-Dihydroxy-3-(3-methylbut-2-en-1-yl)phenyl)-3-phenylprop-2-en-1-one (CAS 51619-57-9)
Recommended Standards
- Tert-butyl 4-amino-4-(2-methoxyphenyl)piperidine-1-carboxylate (CAS 1779133-74-2)
- 6-(4-Hexyloxyphenyl)-6-oxohexanoic acid (CAS 178686-87-8)
- Tert-butyl 4-amino-4-(4-methoxyphenyl)piperidine-1-carboxylate (CAS 1779125-83-5)
- 4-[4-(1-aminoethyl)-5-methyl-1H-pyrazol-1-yl]benzonitrile (CAS 1152932-61-0)
- 3-Methyloctahydro-1H-5,8-methanopyrrolo[1,2-a]azepine (CAS 90307-29-2)
- (2-Ethoxy-6-formylphenyl)boronic acid (CAS 1364685-32-4)
- (E)-5-(4-hydroxy-3-methoxybenzylidene)thiazolidine-2,4-dione (CAS 24044-50-6)
- tert-Butyl 2-(methylthio)-4,5-dihydro-1H-imidazole-1-carboxylate (CAS 184367-27-9)
- 5-(4-Chlorophenoxymethyl)-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 335215-60-6)
- Crustacean Cardioactive Peptide (CCAP) (CAS 309247-84-5)
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