[5-(4-Methanesulfonylphenyl)-2-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl]methyl cyclopropanecarboxylate CAS 478043-51-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478043-51-5 |
| Molecular Formula | C24H22F3NO4S |
| Molecular Weight | 477.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[5-(4-Methanesulfonylphenyl)-2-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl]methyl cyclopropanecarboxylate (CAS 478043-51-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H22F3NO4S. Molecular weight: 477.50 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H22F3NO4S |
| Molecular Weight | 477.50 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 13.0 |
| 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 Methanesulfonylphenyl Standards
- (2E)-3-(4-Methanesulfonylphenyl)-2-[4-(trifluoromethoxy)benzenesulfonyl]prop-2-enenitrile (CAS 1025577-54-1)
- [5-(4-Methanesulfonylphenyl)-2-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl]methyl 3-methylbenzoate (CAS 338749-55-6)
- [5-(4-Methanesulfonylphenyl)-2-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl]methyl 4-methylbenzoate (CAS 338749-83-0)
- [5-(4-Methanesulfonylphenyl)-2-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl]methyl 3-chloro-2,2-dimethylpropanoate (CAS 338749-64-7)
- [5-(4-Methanesulfonylphenyl)-2-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl]methyl 3-methoxybenzoate (CAS 338749-56-7)
- [5-(4-Methanesulfonylphenyl)-2-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl]methyl 4-methoxybenzoate (CAS 338749-63-6)
- 5-(4-Methanesulfonylphenyl)-2-methyl-3-[(1Z)-2,2,2-trifluoro-1-[2-(4-methylphenyl)hydrazin-1-ylidene]ethyl]-1-[3-(trifluoromethyl)phenyl]-1H-pyrrole (CAS 478043-34-4)
- (2-Methanesulfonylphenyl)methyl N-(3,5-dichlorophenyl)carbamate (CAS 338968-13-1)
Recommended Standards
- (3-Amino-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]thieno[3,2-e]pyridin-2-yl)(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)methanone (CAS 627053-27-4)
- Dihydrocodeine-6-ß-D-glucuronide (CAS 88480-40-4)
- 8,9-Dimethoxy-3-(propan-2-yl)-5-({[2-(trifluoromethyl)phenyl]methyl}sulfanyl)-2H,3H-imidazo[1,2-c]quinazolin-2-one (CAS 1030881-50-5)
- 1-(2-Fluorophenyl)-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol (CAS 1142212-83-6)
- 2-Bromo-1-(2-(decylamino)-1H-imidazol-4-yl)ethanone (CAS 88723-48-2)
- 7-Chloro-3-ethyl-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one (CAS 105544-35-2)
- Methyl (E)-3-(chlorosulfonyl)acrylate (CAS 1909358-76-4)
- Dolutegravir Impurity 46 (CAS 2244245-34-7)
- [4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridyl]nickel(II) dichloride (CAS 1034901-50-2)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com