(S)-2-(2,4-difluoro-5-nitrophenyl)pyrrolidine CAS 1213403-76-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1213403-76-9 |
| Molecular Formula | C10H10F2N2O2 |
| Molecular Weight | 228.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (S)-2-(2,4-difluoro-5-nitrophenyl)pyrrolidine (CAS 1213403-76-9) pharmaceutical standards reference standard. Molecular formula: C10H10F2N2O2. Molecular weight: 228.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H10F2N2O2 |
| Molecular Weight | 228.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 DMSO, DMF, methanol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related S Standards
- (R)-2-(2,4-difluoro-5-nitrophenyl)pyrrolidine (CAS 1212904-68-1)
- (S)-2-(4,5-difluoro-2-nitrophenyl)pyrrolidine (CAS 1213356-52-5)
- (R)-2-(4,5-difluoro-2-nitrophenyl)pyrrolidine (CAS 1213603-46-3)
- 2-(2,6-Difluoro-3-nitrophenyl)pyrrolidine (CAS 1270383-37-3)
- 4,7-Difluoro-3-(dimethoxymethyl)-1H-indazole (CAS 1427504-15-1)
- 5,5-Difluoro-5a-methyl-1H,4H,4aH,5H,5aH,6H-cyclopropa[f]indazole-3-carboxylic acid (CAS 1557248-38-0)
- 2,2-Difluoro-1',4',6',7'-tetrahydrospiro[cyclopropane-1,5'-indazole]-3'-carboxylic acid (CAS 2060591-43-5)
- 1-(3,5-Difluoro-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 1263365-73-6)
Recommended Standards
- methyl 2-(3-cyanophenyl)-1,3-oxazole-4-carboxylate (CAS 1239589-18-4)
- 1189567-17-6 Methyl 9-oxo-9H-imidazo[1,5-a]indole-1-carboxylate (CAS 1189567-17-6)
- 2-(Furan-2-yl)-1h-1,3-benzodiazole-7-carboxylic acid (CAS 124340-76-7)
- 2-(Diethoxymethyl)-1,1-diethoxyheptane (CAS 30989-73-2)
- 3-Ethoxy-5-methyl-4H-1,2,4-triazole (CAS 89417-84-5)
- 3-Butyl-8-(chloromethyl)-7-(3-methylbutyl)-2,3,6,7-tetrahydro-1h-purine-2,6-dione (CAS 848369-61-9)
- n-(4-Bromo-3-nitrophenyl)methanesulfonamide (CAS 1247445-74-4)
- 7-Methyl-2H-indazole-3-carboxamide (CAS 1427504-51-5)
- 2-Methoxyacridin-9(10H)-one (CAS 49742-72-5)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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