5-Oxo-1-(4-(trifluoromethyl)phenyl)pyrrolidine-3-carboxylic acid CAS 2357-27-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2357-27-9 |
| Molecular Formula | C12H10F3NO3 |
| Molecular Weight | 273.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Oxo-1-(4-(trifluoromethyl)phenyl)pyrrolidine-3-carboxylic acid (CAS 2357-27-9) pharmaceutical standards reference standard. Molecular formula: C12H10F3NO3. Molecular weight: 273.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H10F3NO3 |
| Molecular Weight | 273.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Oxo Standards
- 2-((4-(Trifluoromethyl)phenyl)carbamoyl)cyclopropane-1-carboxylic acid (CAS 1022750-01-1)
- 2-Trifluoromethyl-α-acetamidocinnamic Acid (CAS 3094-32-4)
- 4-[3-(Trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]morpholine (CAS 312617-37-1)
- 5-Methyl-3-[4-(trifluoromethyl)phenyl]-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 886967-72-2)
- 5-Oxo-1-[3-(trifluoromethyl)phenyl]-3-pyrrolidinecarboxylic acid (CAS 2357-26-8)
- 2,5-Bis(trifluoromethyl)benzothioamide (CAS 1186194-57-9)
- 3,5-Bis(trifluoromethyl)benzothioamide (CAS 317319-15-6)
- 2-(2-(Trifluoromethyl)phenyl)thiazole-4-carboxylic acid (CAS 1094263-34-9)
Recommended Standards
- 5-Isopropyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 436088-49-2)
- 6,7-Dimethoxy-4-(trifluoromethyl)quinolin-2(1H)-one (CAS 249736-95-6)
- 5-Isopropyl-3-(4-(trifluoromethyl)pyridin-2-yl)-1,3,4-oxadiazol-2(3H)-one (CAS 883010-99-9)
- 1-(Pyridin-4-ylmethyl)-1H-imidazole-2-carboxylic acid (CAS 1439899-44-1)
- 2-(Methylsulfanyl)-6-propyl-4(3H)-pyrimidinone AldrichCPR 5751-17-7 (CAS 5751-17-7)
- Ethyl 3-(3,4-dimethoxybenzoyl)-7-methylindolizine-1-carboxylate (CAS 853334-55-1)
- N-(5-(3-(2-Chlorophenyl)acryloyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)furan-2-carboxamide (CAS 1351663-94-9)
- Elagolix Impurity 83 (CAS CATO-C4X-206883)
- 2-(2-Methylpyrimidin-4-yl)thiazole (CAS 1269291-29-3)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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