1-Amino-3-bromo-2-chloro-4-hydroxyanthracene-9,10-dione CAS 2478-66-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2478-66-2 |
| Molecular Formula | C14H7BrClNO3 |
| Molecular Weight | 352.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Amino-3-bromo-2-chloro-4-hydroxyanthracene-9,10-dione (CAS 2478-66-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H7BrClNO3. Molecular weight: 352.57 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H7BrClNO3 |
| Molecular Weight | 352.57 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
- 1-Amino-2-bromo-6-chloro-4-hydroxyanthracene-9,10-dione (CAS 14473-11-1)
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Recommended Standards
- 2-(5-Bromo-2-chlorophenyl)benzo[d]oxazole-5-carboxylic acid (CAS 1525453-49-9)
- tert-Butyl (5-bromo-6-chloro-3-nitropyridin-2-yl)carbamate (CAS 2680741-05-1)
- 5-Iodonaphthalene-1-sulfonyl chloride (CAS 110448-35-6)
- (4-Bromophenyl)(quinolin-3-yl)methanone (CAS 1184049-98-6)
- 2-Phenyl-3-((3-phenylallylidene)amino)quinazolin-4(3H)-one (CAS 56158-78-2)
- 3-Methoxy-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propan-1-amine (CAS 1073588-95-0)
- Pachymic Acid (CAS 29070-92-6)
- 5-[2-(cyclobutoxy)-4-fluoro-phenyl]-1,3,9-triazaspiro[5.5]undecan-2-one (CAS 2413107-81-8)
- 4-Bromo-1-methyl-6-nitro-1H-indazole (CAS 1638763-72-0)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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