3,7,11-Tribromo-5,5,9,9-tetramethyl-5,9-dihydroquinolino[3,2,1-de]acridine CAS 73183-36-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73183-36-5 |
| Molecular Formula | C24H20Br3N |
| Molecular Weight | 562.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,7,11-Tribromo-5,5,9,9-tetramethyl-5,9-dihydroquinolino[3,2,1-de]acridine (CAS 73183-36-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C24H20Br3N. Molecular weight: 562.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C24H20Br3N |
| Molecular Weight | 562.13 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Zinc(II) 3,5-di-tert-butyl-2-hydroxybenzoate (CAS 42405-40-3)
- SAR107375E Impurity 13 d8 (CAS CATO-C4X-229913)
- 4-{[(4-chlorophenyl)methyl]sulfanyl}-11,13-dimethyl-6-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)-8-thia-3,5,10-triazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,5,9,11-hexaene (CAS 439111-35-0)
- N-Methoxy-N,5-dimethylisoxazole-3-carboxamide (CAS 173305-19-6)
- Dimethyl 4-(5-(3-chlorophenyl)furan-2-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 372976-49-3)
- (S)-2-((S,E)-1-(((S)-2-(4-(But-2-yn-1-yloxy)phenyl)-1-carboxyethyl)amino)-1,11-dioxooctadec-3-en-2-yl)-2-hydroxysuccinic acid (CAS 827034-92-4)
- 2-Propenoic acid, 2-methyl-, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 3a,4,7,7a-tetrahydro-1,3-isobenzofurandione (CAS 51877-35-1)
- 5-(But-3-yn-1-ylsulfonyl)-2-fluorobenzoic acid (CAS 1094238-45-5)
- Esaxerenone Impurity 9 (CAS 1631030-74-4)
- Semaglutide Impurity 124 (CAS CATO-C4X-2226124)
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