2,4-Dibromo-1-(cyclohexylamino)anthracene-9,10-dione CAS 139488-56-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 139488-56-5 |
| Molecular Formula | C20H17Br2NO2 |
| Molecular Weight | 463.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dibromo-1-(cyclohexylamino)anthracene-9,10-dione (CAS 139488-56-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H17Br2NO2. Molecular weight: 463.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H17Br2NO2 |
| Molecular Weight | 463.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Dibromo Standards
- 5,7-Dibromo-2-(3,4-dichlorobenzoyl)-3-methyl-1-benzofuran (CAS 303145-24-6)
- 9,10-Dibromo-2-(naphthalen-2-yl)anthracene (CAS 1206628-35-4)
- 6,8-Dibromo-2-[4-(4-methylpiperazin-1-yl)phenyl]quinoline (CAS 861206-60-2)
- 1,4-Dibromo-2,5-dioctylbenzene (CAS 117635-22-0)
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Recommended Standards
- 5-Bromo-1-(phenylsulfonyl)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 1357387-25-7)
- Bromhexine impurity 61 (CAS CATO-C4X-106061)
- N1,N3-bis(2,4-dichlorophenyl)-2-((methoxy(methyl)amino)methylene)malonamide (CAS 337921-07-0)
- Spiro[3.3]heptane-2-methanol (CAS 4483-67-4)
- 6-(3,4-Dichlorophenyl)-2-methyl-5H,6H-benzo[h]quinazoline (CAS 866018-50-0)
- 118618-61-4 1-Methyl-1H-indole-2-carbonyl chloride DTXSID90486652 (CAS 118618-61-4)
- Lasmiditan Impurity 3 (CAS 613678-08-3)
- 9-decen-2-one (CAS 35194-30-0)
- 2-chloro-N-{1-[(2-methylphenyl)methyl]piperidin-4-yl}acetamide hydrochloride (CAS 1803596-54-4)
- Smac-N7 Peptide (CAS 401913-57-3)
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