(3,4-Dichlorophenyl)(4-(p-tolyl)-1H-pyrrol-3-yl)methanone CAS 478031-66-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478031-66-2 |
| Molecular Formula | C18H13Cl2NO |
| Molecular Weight | 330.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (3,4-Dichlorophenyl)(4-(p-tolyl)-1H-pyrrol-3-yl)methanone (CAS 478031-66-2) pharmaceutical standards reference standard. Molecular formula: C18H13Cl2NO. Molecular weight: 330.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H13Cl2NO |
| Molecular Weight | 330.21 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichlorophenyl Standards
- (4-(2,4-Dichlorophenyl)-1H-pyrrol-3-yl)(p-tolyl)methanone (CAS 170939-31-8)
- N-(2,4-dichlorophenyl)-2-((4-fluorophenyl)thio)acetamide (CAS 339107-56-1)
- N-(3,4-Dichlorophenyl)-2-[(4-fluorophenyl)sulfanyl]acetamide (CAS 329080-02-6)
- 2-(1-(2,4-Dichlorophenyl)-1H-pyrazol-4-yl)benzo[d]oxazole (CAS 321571-59-9)
- 1-(3,4-Dichlorophenyl)-3-(ethoxycarbonyl)-4,5-dihydro-1h-pyrazole-5-carboxylic acid (CAS 1264041-20-4)
- 1-(2,5-Dichlorophenyl)-3-(ethoxycarbonyl)-4,5-dihydro-1h-pyrazole-5-carboxylic acid (CAS 1264041-98-6)
- 5-((3,5-Dichlorophenyl)thio)-4-isopropyl-1-methyl-1H-imidazole-2-carbaldehyde (CAS 178978-96-6)
- 4-(2,4-Dichlorophenyl)-N-[(tetrahydro-2-furanyl)methyl]-2-thiazolamine (CAS 560998-17-6)
Recommended Standards
- (1E)-1-(5-Chloro-1-methyl-3-phenyl-1H-pyrazol-4-yl)-N-(4-chlorophenyl)methanimine (CAS 320422-65-9)
- 1-(2,2-Dichloroacetyl)-1,2,3,4-tetrahydroquinolin-6-yl butyrate (CAS 62265-71-8)
- 2-([1,1'-Biphenyl]-2-yloxy)-4,5-dichloroaniline (CAS 1956335-46-8)
- N-{1-cyano-1-[(3,4-dimethoxyphenyl)methyl]ethyl}acetamide (CAS 15188-49-5)
- 4-(2,3-Dimethoxyphenyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylic acid (CAS 1212298-71-9)
- 7-(Diethylamino)-3-(4-methoxyphenyl)coumarin (CAS 720673-73-4)
- N-[1,2-Dihydro-1-[(2R,6S)-6-(hydroxymethyl)-2-morpholinyl]-2-oxo-4-pyrimidinyl]-benzamide (CAS 125455-77-8)
- (S)-N-Cyclopentyl-N-(3-methylbenzyl)pyrrolidin-3-amine (CAS 820980-13-0)
- 3-Fluoro-N-isobutylaniline (CAS 1019613-28-5)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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