(2-Methyl-5-(4-(methylsulfonyl)phenyl)-1-(3-(trifluoromethyl)phenyl)-1H-pyrrol-3-yl)methanol CAS 338749-54-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338749-54-5 |
| Molecular Formula | C20H18F3NO3S |
| Molecular Weight | 409.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (2-Methyl-5-(4-(methylsulfonyl)phenyl)-1-(3-(trifluoromethyl)phenyl)-1H-pyrrol-3-yl)methanol (CAS 338749-54-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H18F3NO3S. Molecular weight: 409.42 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H18F3NO3S |
| Molecular Weight | 409.42 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) | 11.0 |
| 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-Methyl-5-(4-(methylsulfonyl)phenyl)-1-(3-(trifluoromethyl)phenyl)-1H-pyrrole-3-carbaldehyde (CAS 338416-44-7)
- 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)
- 3-Methylsulfonyl-2,3',4',5,6-pentachlorobiphenyl (CAS 116807-23-9)
- 3-Methylsulfonyl-2,2',4',5,6-pentachlorobiphenyl (CAS 149949-86-0)
- 4-Methylsulfonyl-2,2',4',5,6-pentachlorobiphenyl (CAS 149949-87-1)
- 4-Methylsulfonyl-2,3,3',4',6-pentachlorobiphenyl (CAS 149949-89-3)
- 3-Methylsulfonyl-2,2',3',4',5-pentachlorobiphenyl (CAS 66640-58-2)
Recommended Standards
- Cefuroxime Impurity 49 (CAS CATO-C4X-124549)
- (S)-5-(1-(1-(4-Fluorophenyl)ethyl)-1H-[1,2,3]triazolo[4,5-c]quinolin-8-yl)benzo[d]oxazole (CAS 2123491-32-5)
- Cefuroxime Impurity 48 (CAS CATO-C4X-124548)
- 3-Amino-4-chloro-N-ethyl-N-phenylbenzene-1-sulfonamide (CAS 406927-73-9)
- Methyl 3-Bromobutanoate (CAS 21249-59-2)
- 4-Bromo-3-cyclopropylbenzonitrile (CAS 1353856-34-4)
- (2,5-dioxopyrrolidin-1-yl)dimethylsulfonium chloride (CAS 39095-38-0)
- 4-{[cyclopropyl(methyl)amino]methyl}aniline (CAS 1094851-04-3)
- Linuron-d6 (CAS 1219804-76-8)
- Crustacean Cardioactive Peptide (CAS 107090-96-0)
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