9,18-Dihydrobenzo[h]benzo[7,8]quino[2,3-b]acridine-7,16-dione CAS 7520-01-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7520-01-6 |
| Molecular Formula | C28H16N2O2 |
| Molecular Weight | 412.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 9,18-Dihydrobenzo[h]benzo[7,8]quino[2,3-b]acridine-7,16-dione (CAS 7520-01-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C28H16N2O2. Molecular weight: 412.44 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C28H16N2O2 |
| Molecular Weight | 412.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4,4'-((3,3'-Dimethyl-[1,1'-biphenyl]-4,4'-diyl)bis(azanediyl))bis(4-oxobutanoic acid) (CAS 293761-41-8)
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- 4-(2-(4-Methoxyphenyl)-3-methylquinoline-4-carboxamido)benzoic acid (CAS 495377-79-2)
- 4-(2-Fluorophenyl)-1-methyl-1h-pyrazol-5-amine (CAS 1249829-92-2)
- 5-Amino-3-(cyanomethyl)-1-phenyl-1H-pyrazole-4-carbothioamide (CAS 61414-21-9)
- 3-Methoxy-1H-indazole-4-carbonitrile (CAS 1264481-59-5)
- Nintedanib Impurity 31 (CAS 4316-33-0)
- <I>O</I>-isopropylxanthate potassium salt (CAS 140-92-1)
- 1,4-Difluoro-2,3-diiodobenzene (CAS 501432-99-1)
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