2-Methyl-5-(4-(methylsulfonyl)phenyl)-1-(3-(trifluoromethyl)phenyl)-1H-pyrrole-3-carbaldehyde CAS 338416-44-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338416-44-7 |
| Molecular Formula | C20H16F3NO3S |
| Molecular Weight | 407.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-5-(4-(methylsulfonyl)phenyl)-1-(3-(trifluoromethyl)phenyl)-1H-pyrrole-3-carbaldehyde (CAS 338416-44-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H16F3NO3S. Molecular weight: 407.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H16F3NO3S |
| Molecular Weight | 407.41 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 3-[4-(Methylsulfonyl)phenyl]-5-(1-Boc-4-piperidyl)-1,2,4-oxadiazole (CAS 1272756-23-6)
- 2-(4-(2-(Methylsulfonyl)phenyl)piperazin-1-yl)-1,5,7,8-tetrahydro-4H-thiopyrano[4,3-d]pyrimidin-4-one (CAS 1563007-08-8)
- (2-Methyl-5-(4-(methylsulfonyl)phenyl)-1-(3-(trifluoromethyl)phenyl)-1H-pyrrol-3-yl)methanol (CAS 338749-54-5)
- 3-Methylsulfonyl-2,3',4',5,6-pentachlorobiphenyl (CAS 116807-23-9)
- 3-Methylsulfonyl-2,2',4',5,6-pentachlorobiphenyl (CAS 149949-86-0)
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- 3-Methylsulfonyl-2,2',3',4',5-pentachlorobiphenyl (CAS 66640-58-2)
Recommended Standards
- 2-Methoxyethyl 2-amino-4-(3,4-difluorophenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate (CAS 445382-17-2)
- 2-Nitro-N-(2-(2-(p-tolyl)thiazol-4-yl)ethyl)-4-(trifluoromethyl)aniline (CAS 861207-43-4)
- 2-((4-Ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 618414-71-4)
- (S)-2-Propyl-4,5-dihydrooxazole-4-carboxylic acid (CAS 771468-58-7)
- tert-Butyl 3-(1-hydroxyethyl)-4-oxopiperidine-1-carboxylate (CAS 204205-27-6)
- 1-[4-(piperidin-1-ylsulfonyl)phenyl]methanamine (CAS 205259-71-8)
- Cupric tartrate (CAS 17263-56-8)
- N-methyl2-methylphenylpropanamide (CAS 40200-62-2)
- 2-Chloro-6-methoxyisonicotinohydrazide (CAS 61832-07-3)
- Endo-38a-Pro-Exenatide trifluoroacetate salt (CAS 1678416-95-9)
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