(R)-2-(5-bromo-2-fluoro-3-(trifluoromethyl)phenyl)pyrrolidine CAS 1703932-25-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1703932-25-5 |
| Molecular Formula | C11H10BrF4N |
| Molecular Weight | 312.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-2-(5-bromo-2-fluoro-3-(trifluoromethyl)phenyl)pyrrolidine (CAS 1703932-25-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H10BrF4N. Molecular weight: 312.10 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H10BrF4N |
| Molecular Weight | 312.10 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- 3-Bromo-2-methyl-5-(pentafluorothio)aniline (CAS 1373920-91-2)
- (S)-2-(5-bromo-2-fluoro-3-(trifluoromethyl)phenyl)pyrrolidine (CAS 1703960-58-0)
- N-(2-Bromo-4-fluorophenyl)-2-fluorobenzamide (CAS 1039903-51-9)
- N-(2-Bromo-4-fluorophenyl)-4-fluorobenzamide (CAS 1039903-75-7)
- 2-(3-Bromo-4-(difluoromethyl)benzoyl)pyridine (CAS 1261591-36-9)
- 2-(2-Bromo-5-(difluoromethyl)benzoyl)pyridine (CAS 1261655-42-8)
- (4-Bromo-3-(difluoromethyl)phenyl)(pyridin-4-yl)methanone (CAS 1261733-13-4)
- 2-(4-Bromo-2-(difluoromethyl)benzoyl)pyridine (CAS 1261752-26-4)
Recommended Standards
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1620574-99-3)
- 4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)-1H-indazole (CAS 1454300-91-4)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-indazole (CAS 1821029-13-3)
- n-(4-Bromo-3-fluorobenzyl)cyclopropanamine (CAS 1248980-89-3)
- Tert-butyl (2,2-diethoxyethyl)carbamate (CAS 157733-24-9)
- 2-(Difluoromethyl)-4-iodo-3-methylpyridine-6-carboxaldehyde (CAS 1805544-17-5)
- 2-{[5-(4-tert-butylphenyl)-4-ethyl-4H-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide (CAS 893726-82-4)
- 3-Pyridinepropanoic acid, 6-(difluoromethoxy)-β-[[(1,1-dimethylethyl)sulfinyl]amino]-, 1,1-dimethylethyl ester, (βS)- (CAS 1957130-73-2)
- 3-{2-methylpyrrolo[2,1-f][1,2,4]triazin-7-yl}propan-1-amine (CAS 1556363-75-7)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
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