5-(4-Bromophenyl)-1-(3-chloro-2-methylphenyl)-2-methyl-1H-pyrrole-3-carboxylic acid CAS 881041-60-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 881041-60-7 |
| Molecular Formula | C19H15BrClNO2 |
| Molecular Weight | 404.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-Bromophenyl)-1-(3-chloro-2-methylphenyl)-2-methyl-1H-pyrrole-3-carboxylic acid (CAS 881041-60-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H15BrClNO2. Molecular weight: 404.68 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H15BrClNO2 |
| Molecular Weight | 404.68 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.) | 1987 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-{5,6-dichloro-1-[(3-chlorophenyl)methyl]-1H-1,3-benzodiazol-2-yl}-1,2-dihydropyridin-2-one (CAS 338774-22-4)
- 5-(5,6-Dichloro-1-(2-chlorobenzyl)-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 338774-04-2)
- 3-(5,6-Dichloro-1-(2-chlorobenzyl)-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 338774-08-6)
- 4,5-Dichloro-2-(difluoromethoxy)benzoic acid (CAS 1806352-66-8)
- (S)-7-Amino-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 236429-63-3)
- 2-(tert-Butyl)-3-hydroxy-4-methoxyisoindolin-1-one (CAS 1245563-21-6)
- 1-(1H-pyrazol-4-yl)ethan-1-one (CAS 25016-16-4)
- 2-Bromo-N-(3,5-difluorophenyl)acetamide (CAS 405937-75-9)
- 1,4-Bis((1H-1,2,4-triazol-1-yl)methyl)benzene (CAS 143131-66-2)
- Myristoyl Pentapeptide-4 (CAS 1392416-25-9)
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